Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
344
FNUS55 KBOU 282012
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
212 PM MDT Sat Jun 28 2025
.DISCUSSION...Tonight and Sunday...
A cold front will move through on Sunday morning with cooler air
and more moisture behind it. Minimum relative humidity will stay
above 25 percent and no critical fire weather conditions are
expected. Smoke dispersal will be good.
LONG TERM DISCUSSION...Sunday night through Thursday...
Monday will be quite cool with plenty of storms over the higher
terrain. Tuesday and Wednesday will warm up and dry out. Then more
moisture will arrive Thursday and Friday with frequent storms.
Overall, the lowest relative humidity will not overlap with the
highest winds so no critical fire weather conditions are
expected. Smoke dispersal will be good to very good except for
Monday.
...Thunderstorms imply strong gusty erratic winds...
...All surface winds are 20-Foot...10-Minute averaged winds...
...CWR is Chance of Wetting Rain - 0.10 inch or more liquid...
...24 HR Trends are based on averages over the respective zone
groups and may not match the actual forecast values
shown in those groups...
COZ238-291030-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....55-61.
24 hr trend......Little change.
Max Humidity........56-66%.
24 hr trend......4-7% drier.
20-foot winds.......North winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......6000-7000 ft AGL until 2000. Below 1000 FT AGL
after 2400.
Transport winds.....North around 10 mph until 2200, then east until
2300, then southwest until 0100, then
northwest.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then mostly cloudy.
Chance of thunderstorms after 1200.
Chance of thunder...50 percent.
Max Temperature.....80-86.
24 hr trend......10-15 degrees cooler.
Min Humidity........32-38%.
24 hr trend......20-25% wetter.
20-foot winds.......North winds 7-14 mph until 1200, then northeast
9-16 mph. Gusts up to 30 mph.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....North around 15 mph until 1500, then southwest
until 1600, then northwest until 1700, then
east.
Smoke dispersal.....Poor until 1000, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(35-45%). Chance of thunderstorms until
2100, then slight chance of thunderstorms until
2400. Chance of rain showers after 2100.
Chance of thunder...40 percent.
Min Temperature.....54-58.
24 hr trend......Little change.
Max Humidity........99-100%.
24 hr trend......35-50% wetter.
20-foot winds.......Northeast winds 4-12 mph. Gusts up to 20 mph in
the evening.
CWR.................10 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......2000-3000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....East 10-15 mph until 2400, then light until
0100, then northeast around 10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly cloudy(50-60%). Chance of thunderstorms
after 1200.
Chance of thunder...30 percent.
Max Temperature.....76-82.
24 hr trend......Little change.
Min Humidity........41-51%.
24 hr trend......4-7% wetter.
20-foot winds.......East winds 4-8 mph until 1200, then southeast
8-15 mph with gusts to around 25 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5000-6000 ft
AGL.
Transport winds.....Northeast around 10 mph until 1000, then
southeast.
Smoke dispersal.....Poor until 1500, then good.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southeast
winds 5-12 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the upper 80s. South winds 5-12 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the upper 80s. East winds 4-9 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows around
60. Highs in the upper 80s. Southwest winds 5-12 mph.
$$
COZ239-291030-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....59-63.
24 hr trend......Little change.
Max Humidity........43-53%.
24 hr trend......4-7% wetter.
20-foot winds.......West winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......8500-9500 ft AGL until 2000, then 1000-1500 ft
AGL.
Transport winds.....West around 10 mph until 2300, then light until
0200, then west around 10 mph.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then mostly cloudy.
Chance of thunderstorms after 1200.
Chance of thunder...40 percent.
Max Temperature.....83-87.
24 hr trend......7-10 degrees cooler.
Min Humidity........28-34%.
24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 4-12 mph.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......5000-6000 ft AGL until 1200, then 6500-7500 ft
AGL.
Transport winds.....West around 10 mph until 0800, then light until
1100, then north around 10 mph until 1500, then
west until 1600, then southwest.
Smoke dispersal.....Poor until 1200, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(55-60%) until 2100, then partly
cloudy(35-45%). Chance of thunderstorms until
2100, then chance of rain showers and slight
chance of thunderstorms until 2400.
Chance of thunder...30 percent.
Min Temperature.....55-59.
24 hr trend......2-4 degrees cooler.
Max Humidity........87-97%.
24 hr trend......More than 50% wetter.
20-foot winds.......East winds 4-8 mph until 2400, then northwest
4-5 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....East around 10 mph until 2100, then south until
2200, then light until 0500, then north around
10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy. Chance of thunderstorms after 1200.
Chance of thunder...50 percent.
Max Temperature.....78-82.
24 hr trend......4-7 degrees cooler.
Min Humidity........44-52%.
24 hr trend......15-20% wetter.
20-foot winds.......East winds 5-13 mph.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....North around 10 mph until 0800, then light
until 1500, then southeast around 10 mph.
Smoke dispersal.....Poor.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. South winds 4-8 mph.
.TUESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 80s. South winds 4-7 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the upper 50s. Highs around 90. Southeast winds 4-8 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
lower 60s. Highs in the upper 80s. Southwest winds 4-8 mph.
$$
COZ240-291030-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
Including Aurora, Brighton, City of Denver,
Denver International Airport, Highlands Ranch, Littleton,
and Parker
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....59-63.
24 hr trend......Little change.
Max Humidity........44-54%.
24 hr trend......2-4% wetter.
20-foot winds.......Southwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......9500-10500 ft AGL until 2000. Below 1000 FT AGL
after 2300.
Transport winds.....West around 10 mph until 2300, then southwest
until 0300, then west.
Smoke dispersal.....Good until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then mostly
cloudy(60-65%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....84-88.
24 hr trend......7-10 degrees cooler.
Min Humidity........24-30%.
24 hr trend......15-20% wetter.
20-foot winds.......Northwest winds 5-12 mph until 1200, then
northeast 8-15 mph.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 4000-5000 ft
AGL until 1200, then 9500-10500 ft AGL until
1600, then 5500 ft AGL.
Transport winds.....West around 10 mph until 0700, then light until
0800, then north 10-15 mph until 1700, then
northeast.
Smoke dispersal.....Poor until 1100, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(35-45%). Chance of thunderstorms until
2100, then chance of rain showers and slight
chance of thunderstorms until 2400.
Chance of thunder...30 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........85-95%.
24 hr trend......35-50% wetter.
20-foot winds.......East winds 5-12 mph with gusts to around 20 mph
until 2400, then south 4-7 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......1500-2500 ft AGL until 2300, then Below 1000 FT
AGL until 0500, then 1000 ft AGL.
Transport winds.....Southeast 10-15 mph until 2400, then light.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy(60-65%). Chance of thunderstorms after
1200.
Chance of thunder...40 percent.
Max Temperature.....80-84.
24 hr trend......2-4 degrees cooler.
Min Humidity........39-43%.
24 hr trend......10-15% wetter.
20-foot winds.......East winds 4-12 mph. Gusts up to 20 mph in the
afternoon.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Light winds until 1300, then southeast around
10 mph.
Smoke dispersal.....Poor.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows around 60. South winds 6-13 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the upper 80s. South winds 5-12 mph.
.WEDNESDAY...Partly cloudy. Lows around 60. Highs in the lower
90s. South winds 4-9 mph.
.THURSDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 60s. Highs in the lower 90s. South winds 4-9 mph.
$$
COZ241-291030-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........46-56%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 6-10 mph.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......9000 ft AGL until 1900. Below 1000 FT AGL after
2300.
Transport winds.....Southwest 10-15 mph until 0500, then west.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then mostly cloudy.
Chance of thunderstorms after 1200.
Chance of thunder...40 percent.
Max Temperature.....80-84.
24 hr trend......7-10 degrees cooler.
Min Humidity........27-35%.
24 hr trend......15-20% wetter.
20-foot winds.......Northwest winds 6-13 mph until 1200, then north
8-14 mph. Gusts up to 20 mph.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800. 7500-8500 ft AGL
after 1100.
Transport winds.....Northwest around 10 mph until 0900, then north.
Smoke dispersal.....Poor until 1100, then good until 1700, then
fair.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0300, then partly
cloudy(35-45%). Chance of thunderstorms until
2100, then chance of rain showers and slight
chance of thunderstorms until 2400.
Chance of thunder...30 percent.
Min Temperature.....52-56.
24 hr trend......2-4 degrees cooler.
Max Humidity........89-99%.
24 hr trend......35-50% wetter.
20-foot winds.......Northeast winds 4-9 mph with gusts to around 20
mph until 2400, then west 4-8 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2500-3500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North around 15 mph until 1900, then east until
2200, then south until 0300, then light until
0400, then south around 10 mph until 0500, then
east.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy. Chance of thunderstorms after 1200.
Chance of thunder...50 percent.
Max Temperature.....74-80.
24 hr trend......4-7 degrees cooler.
Min Humidity........46-56%.
24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 4-8 mph until 1200, then
southeast 7-12 mph with gusts to around 20 mph.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5000-6000 ft
AGL.
Transport winds.....Northeast around 10 mph until 1200, then
southeast.
Smoke dispersal.....Poor.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. South winds 7-14 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Highs in the
lower 80s. South winds 7-14 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the mid 80s. South winds 4-9 mph.
.THURSDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 80s. South winds 5-12 mph.
$$
COZ242-291030-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....55-59.
24 hr trend......Little change.
Max Humidity........73-81%.
24 hr trend......Little change.
20-foot winds.......East winds 6-10 mph.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......6000-7000 ft AGL until 2000, then Below 1000 FT
AGL until 2100, then 1000 ft AGL until 2200,
then Below 1000 FT AGL.
Transport winds.....East 10-15 mph until 2300, then southeast until
0300, then north.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then mostly
cloudy(60-65%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....81-85.
24 hr trend......10-15 degrees cooler.
Min Humidity........35-43%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 10-18 mph with gusts to around 30
mph.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 6000-7000 ft
AGL.
Transport winds.....North 10-15 mph until 0800, then 15-20 mph.
Smoke dispersal.....Poor until 1100, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
until 2400, then slight chance of thunderstorms
until 0300. Chance of rain showers after 2400.
Chance of thunder...40 percent.
Min Temperature.....55-59.
24 hr trend......Little change.
Max Humidity........100%.
24 hr trend......20-25% wetter.
20-foot winds.......Northeast winds 5-13 mph. Gusts up to 20 mph in
the evening.
CWR.................20 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......1500-2500 ft AGL until 2100, then Below 1000 FT
AGL until 0200, then 1000 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(35-45%). Chance of rain showers
and slight chance of thunderstorms after 1200
until 1500, then chance of thunderstorms.
Chance of thunder...20 percent.
Max Temperature.....80-84.
24 hr trend......Little change.
Min Humidity........38-42%.
24 hr trend......Little change.
20-foot winds.......Northeast winds 4-8 mph until 1200, then
southeast 7-14 mph with gusts to around 20 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....Northeast around 10 mph until 1100, then
southeast.
Smoke dispersal.....Poor until 1500, then fair.
.MONDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. Southeast winds 7-14 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
around 90. South winds 8-15 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 50s. Highs in the
lower 90s. Southeast winds 6-13 mph.
.THURSDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows around 60. Highs in the lower 90s.
Southeast winds 7-14 mph.
$$
COZ243-291030-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........64-74%.
24 hr trend......Little change.
20-foot winds.......Northeast winds 4-13 mph until 2400, then
northwest 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......10500 ft AGL until 1900. Below 1000 FT AGL
after 2100.
Transport winds.....North around 10 mph until 2100, then east until
0200, then northwest.
Smoke dispersal.....Good until 1900, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then mostly
cloudy(60-65%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....84-88.
24 hr trend......7-10 degrees cooler.
Min Humidity........31-37%.
24 hr trend......20-25% wetter.
20-foot winds.......Northeast winds 8-16 mph with gusts to around
25 mph.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 6000-7000 ft
AGL.
Transport winds.....North 10-15 mph until 1200, then around 15 mph
until 1600, then west.
Smoke dispersal.....Poor until 1100, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(35-45%). Chance of thunderstorms until
2400, then slight chance of rain showers.
Chance of thunder...40 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........100%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 5-13 mph. Gusts up to 20 mph in
the evening.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......2000-3000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....East 10-15 mph until 2400, then light until
0500, then northeast around 10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(50-60%) until 0900, then mostly
cloudy(50-60%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....81-85.
24 hr trend......2-4 degrees cooler.
Min Humidity........39-45%.
24 hr trend......4-7% wetter.
20-foot winds.......Northeast winds 4-8 mph until 1200, then
southeast 7-14 mph with gusts to around 20 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....Northeast around 10 mph until 0800, then light
until 1100, then southeast around 10 mph.
Smoke dispersal.....Poor until 1500, then fair.
.MONDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. Southeast winds 7-14 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
around 90. South winds 6-13 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 90s. Southeast winds 4-9 mph.
.THURSDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the lower 60s. Highs in the
lower 90s. South winds 6-13 mph.
$$
COZ244-291030-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........74-84%.
24 hr trend......Little change.
20-foot winds.......Southeast winds 6-12 mph.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......9000 ft AGL until 1900. Below 1000 FT AGL after
2100.
Transport winds.....East around 15 mph until 2100, then southeast
until 0400, then northwest.
Smoke dispersal.....Good until 1900, then poor.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then mostly cloudy(60-65%). Chance
of rain showers and slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....83-87.
24 hr trend......10-15 degrees cooler.
Min Humidity........36-42%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 9-17 mph with gusts to around 25
mph.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 6500-7500 ft
AGL.
Transport winds.....North 10-15 mph until 1000, then northeast.
Smoke dispersal.....Poor until 1100, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(40-50%). Chance of thunderstorms until
2400, then slight chance of thunderstorms.
Chance of thunder...40 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........100%.
24 hr trend......20-25% wetter.
20-foot winds.......Northeast winds 5-13 mph. Gusts up to 20 mph in
the evening.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....North around 15 mph until 1900, then east.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(35-45%). Slight chance of rain
showers after 1200 until 1500, then slight
chance of thunderstorms.
Chance of thunder...20 percent.
Max Temperature.....82-86.
24 hr trend......Little change.
Min Humidity........39-43%.
24 hr trend......Little change.
20-foot winds.......East winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....East 10-15 mph until 1400, then southeast.
Smoke dispersal.....Poor until 1500, then good.
.MONDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows around 60. Southeast winds 8-14 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the lower 90s. South winds 10-17 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 50s. Highs in the
lower 90s. Southeast winds 6-13 mph.
.THURSDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the lower 60s. Highs in the lower 90s. South winds 8-15 mph.
$$
COZ245-291030-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....57-61.
24 hr trend......Little change.
Max Humidity........56-66%.
24 hr trend......Little change.
20-foot winds.......South winds 6-10 mph.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......9500-10500 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....Northwest around 10 mph until 1900, then east
until 2100, then south until 0300, then west.
Smoke dispersal.....Good until 2000, then poor.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then mostly cloudy(60-65%). Chance
of rain showers and slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....83-87.
24 hr trend......7-10 degrees cooler.
Min Humidity........30-34%.
24 hr trend......15-20% wetter.
20-foot winds.......Northwest winds 7-14 mph until 1200, then
northeast 12-16 mph. Gusts up to 25 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7000-8000 ft
AGL.
Transport winds.....Northwest 10-15 mph until 0900, then north.
Smoke dispersal.....Poor until 1100, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(40-50%). Chance of thunderstorms until
2400, then slight chance of thunderstorms until
0300. Slight chance of rain showers after 0300.
Chance of thunder...40 percent.
Min Temperature.....55-59.
24 hr trend......Little change.
Max Humidity........98-100%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 7-14 mph with gusts to around
20 mph until 2400, then east 4-12 mph.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......1500-2500 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....Northeast around 15 mph until 2000, then east
until 2100, then southeast until 0100, then
light until 0500, then east around 10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy(50-60%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....80-84.
24 hr trend......2-4 degrees cooler.
Min Humidity........37-43%.
24 hr trend......4-7% wetter.
20-foot winds.......Northeast winds 4-13 mph until 1200, then
southeast 7-14 mph with gusts to around 20 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Poor until 1500, then good.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows around 60. South winds 10-16 mph.
.TUESDAY...Partly cloudy. Highs in the upper 80s. South winds
10-17 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 50s. Highs in the
lower 90s. South winds 7-14 mph.
.THURSDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the lower 60s. Highs in the lower 90s. South winds 7-14 mph.
$$
COZ248-291030-
Logan County-
Including Crook, Merino, Sterling, and Peetz
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
thunderstorms until 2400.
Chance of thunder...20 percent.
Min Temperature.....57-61.
24 hr trend......Little change.
Max Humidity........77-87%.
24 hr trend......2-4% wetter.
20-foot winds.......East winds 7-13 mph with gusts to around 20 mph
until 2400, then south 5-12 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-20 mph.
Mixing height.......6500 ft AGL until 1900. Below 1000 FT AGL after
2100.
Transport winds.....Southeast 10-15 mph until 0400, then west.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(30-35%) until 1200, then mostly
cloudy(55-60%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....81-85.
24 hr trend......10-15 degrees cooler.
Min Humidity........41-49%.
24 hr trend......20-25% wetter.
20-foot winds.......Northeast winds 10-18 mph with gusts to around
25 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 4500-5500 ft
AGL.
Transport winds.....North 10-15 mph until 1500, then northeast.
Smoke dispersal.....Poor until 1200, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
until 2400, then chance of rain showers and
slight chance of thunderstorms.
Chance of thunder...40 percent.
Min Temperature.....55-59.
24 hr trend......Little change.
Max Humidity........100%.
24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 5-13 mph. Gusts up to 25 mph in
the evening.
CWR.................20 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(30-40%). Slight chance of
thunderstorms after 1200.
Chance of thunder...10 percent.
Max Temperature.....81-85.
24 hr trend......Little change.
Min Humidity........37-41%.
24 hr trend......2-4% drier.
20-foot winds.......Northeast winds 4-8 mph until 1200, then east
6-13 mph with gusts to around 20 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....Northeast around 10 mph until 1600, then east.
Smoke dispersal.....Poor until 1500, then fair.
.MONDAY NIGHT...Partly cloudy. Lows around 60. Southeast winds
7-14 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
around 90. South winds 12-18 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 50s. Highs in the
lower 90s. Southeast winds 7-14 mph.
.THURSDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 60s. Highs in the lower 90s. South winds 8-15 mph.
$$
COZ249-291030-
Washington County-
Including Akron, Cope, Last Chance, and Otis
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
thunderstorms until 2100. Slight chance of rain
showers after 2100 until 2400.
Chance of thunder...10 percent.
Min Temperature.....Around 60.
24 hr trend......Little change.
Max Humidity........68-78%.
24 hr trend......Little change.
20-foot winds.......South winds 6-14 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......7000-8000 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....Southeast around 15 mph until 2400. West after
0500.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly
sunny until 1200, then mostly cloudy(50-60%).
Chance of rain showers and slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....84-88.
24 hr trend......7-10 degrees cooler.
Min Humidity........31-41%.
24 hr trend......25-35% wetter.
20-foot winds.......Northwest winds 8-15 mph until 1200, then
northeast 13-19 mph. Gusts up to 30 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 6000-7000 ft
AGL.
Transport winds.....West around 10 mph until 0700, then north until
1500, then northeast.
Smoke dispersal.....Poor until 1200, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(55-60%). Chance of thunderstorms
until 2400, then slight chance of
thunderstorms.
Chance of thunder...40 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........100%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 6-14 mph. Gusts up to 25 mph in
the evening.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....North around 15 mph until 2100, then northeast.
Smoke dispersal.....Fair until 2000, then poor.
.MONDAY...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
thunderstorms after 1200.
Chance of thunder...20 percent.
Max Temperature.....82-86.
24 hr trend......2-4 degrees cooler.
Min Humidity........35-39%.
24 hr trend......Little change.
20-foot winds.......East winds 7-15 mph with gusts to around 25
mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Poor until 1400, then good.
.MONDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows around 60. Southeast winds 9-16 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
around 90. South winds 14-24 mph.
.WEDNESDAY...Mostly clear. Lows around 60. Highs in the lower
90s. Southeast winds 9-16 mph.
.THURSDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 60s. Highs in the lower 90s. South winds 10-17 mph.
$$
COZ250-291030-
Sedgwick County-
Including Julesburg, Ovid, and Sedgwick
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%) until 2100, then mostly
cloudy(50-60%) until 0300, then partly
cloudy(40-50%). Slight chance of thunderstorms
until 2400.
Chance of thunder...20 percent.
Min Temperature.....Around 61.
24 hr trend......Little change.
Max Humidity........82-92%.
24 hr trend......Little change.
20-foot winds.......Southeast winds 8-13 mph with gusts to around
20 mph until 2400, then southwest 6-10 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West around 15 mph.
Mixing height.......2000-3000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph until 0500, then west.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy(50-60%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....80-84.
24 hr trend......10-15 degrees cooler.
Min Humidity........48-54%.
24 hr trend......20-25% wetter.
20-foot winds.......Northeast winds 10-18 mph with gusts to around
25 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 4500-5500 ft
AGL.
Transport winds.....Northeast 10-15 mph until 1700, then around 15
mph.
Smoke dispersal.....Poor until 1200, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2400, then partly
cloudy(40-50%). Chance of thunderstorms until
2400, then slight chance of thunderstorms.
Chance of thunder...30 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........99-100%.
24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 5-13 mph. Gusts up to 20 mph in
the evening.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....81-85.
24 hr trend......Little change.
Min Humidity........35-39%.
24 hr trend......10-15% drier.
20-foot winds.......North winds 4-13 mph until 1200, then northeast
7-12 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....North around 10 mph.
Smoke dispersal.....Poor until 1500, then fair.
.MONDAY NIGHT...Partly cloudy. Lows around 60. Southeast winds
7-12 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Highs around
90. South winds 12-18 mph.
.WEDNESDAY...Mostly clear. Lows around 60. Highs in the lower
90s. Southeast winds 8-15 mph.
.THURSDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 60s. Highs in the lower 90s. Southeast winds 10-17 mph.
$$
COZ251-291030-
Phillips County-
Including Amherst, Haxtun, and Holyoke
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
thunderstorms until 2400.
Chance of thunder...20 percent.
Min Temperature.....Around 60.
24 hr trend......Little change.
Max Humidity........81-89%.
24 hr trend......2-4% drier.
20-foot winds.......Southeast winds 7-13 mph until 2400, then
southwest 6-10 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West around 15 mph.
Mixing height.......2500-3500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy(50-60%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....82-86.
24 hr trend......10-15 degrees cooler.
Min Humidity........44-50%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 9-17 mph with gusts to around
25 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 4000-5000 ft
AGL.
Transport winds.....North 10-15 mph until 1600, then northeast.
Smoke dispersal.....Poor until 1300, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2400, then partly
cloudy(40-50%). Chance of thunderstorms until
2400, then slight chance of thunderstorms until
0300, then slight chance of rain showers.
Chance of thunder...40 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........100%.
24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 5-13 mph. Gusts up to 25 mph in
the evening.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......2000-3000 ft AGL until 2100, then Below 1000 FT
AGL until 0100, then 1000 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....Around 84.
24 hr trend......Little change.
Min Humidity........35-39%.
24 hr trend......7-10% drier.
20-foot winds.......Northeast winds 6-13 mph. Gusts up to 20 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....North around 10 mph.
Smoke dispersal.....Poor until 1500, then fair.
.MONDAY NIGHT...Partly cloudy. Lows around 60. Southeast winds
7-13 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Highs around
90. South winds 12-18 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 50s. Highs in the
lower 90s. Southeast winds 8-15 mph.
.THURSDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 60s. Highs in the lower 90s. Southeast winds 9-16 mph.
$$
COZ246-291030-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
thunderstorms until 2100. Slight chance of rain
showers after 2100 until 2400.
Chance of thunder...10 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........58-68%.
24 hr trend......4-7% drier.
20-foot winds.......South winds 5-13 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......10000 ft AGL until 1900. Below 1000 FT AGL
after 2000.
Transport winds.....South 10-15 mph until 0100. West after 0500.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Partly cloudy(30-40%) until 0900, then mostly
sunny until 1200, then mostly cloudy(55-60%).
Chance of rain showers and slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....83-87.
24 hr trend......7-10 degrees cooler.
Min Humidity........29-33%.
24 hr trend......15-20% wetter.
20-foot winds.......Northwest winds 7-14 mph until 1200, then
northeast 10-17 mph. Gusts up to 25 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 8500-9500 ft
AGL.
Transport winds.....Northwest 10-15 mph until 1100, then north.
Smoke dispersal.....Poor until 1100, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0300, then partly
cloudy(40-50%). Chance of thunderstorms until
2400, then slight chance of thunderstorms until
0300, then slight chance of rain showers.
Chance of thunder...40 percent.
Min Temperature.....54-58.
24 hr trend......2-4 degrees cooler.
Max Humidity........100%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 5-13 mph. Gusts up to 25 mph in the
evening.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......1500-2500 ft AGL until 2300, then Below 1000 FT
AGL until 0500, then 1000 ft AGL.
Transport winds.....North around 15 mph until 2000, then east until
2400, then southeast until 0200, then
northeast.
Smoke dispersal.....Fair until 2000, then poor.
.MONDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy(50-60%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....78-82.
24 hr trend......4-7 degrees cooler.
Min Humidity........39-45%.
24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 5-12 mph until 1200, then east
8-14 mph. Gusts up to 20 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Northeast 10-15 mph until 1400, then southeast.
Smoke dispersal.....Poor until 1500, then fair.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. South winds 7-14 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s. South winds
13-23 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 80s. South winds 7-14 mph.
.THURSDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the upper 50s. Highs in the upper 80s. South winds 8-15 mph.
$$
COZ247-291030-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
thunderstorms until 2100. Slight chance of rain
showers after 2100 until 2400.
Chance of thunder...10 percent.
Min Temperature.....56-60.
24 hr trend......Little change.
Max Humidity........59-69%.
24 hr trend......15-20% drier.
20-foot winds.......Southeast winds 6-13 mph until 2400, then
northwest 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......4500-5500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Southeast 10-15 mph until 0100. Northwest after
0300.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Partly cloudy(30-40%) until 0900, then mostly
sunny until 1200, then mostly cloudy(50-60%).
Chance of rain showers and slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....86-90.
24 hr trend......4-7 degrees cooler.
Min Humidity........22-28%.
24 hr trend......7-10% wetter.
20-foot winds.......North winds 8-16 mph with gusts to around 25
mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800. 11000-12000 ft
AGL after 1100.
Transport winds.....North 10-15 mph until 1600, then northeast.
Smoke dispersal.....Poor until 1100. Very good after 1400.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400, then slight chance of thunderstorms until
0300. Slight chance of rain showers after 0300.
Chance of thunder...40 percent.
Min Temperature.....55-59.
24 hr trend......Little change.
Max Humidity........95-99%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 8-16 mph. Gusts up to 25 mph in the
evening.
CWR.................30 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....North around 15 mph.
Mixing height.......9000 ft AGL until 1900, then 1500-2500 ft AGL
until 2400, then Below 1000 FT AGL until 0500,
then 1000 ft AGL.
Transport winds.....Northeast 15-20 mph until 2300, then around 10
mph until 0300, then north.
Smoke dispersal.....Good until 2000, then poor.
.MONDAY...
Sky/weather.........Partly cloudy(50-60%). Chance of rain showers
and slight chance of thunderstorms after 1200
until 1500, then chance of thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....79-83.
24 hr trend......4-7 degrees cooler.
Min Humidity........38-42%.
24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 7-14 mph until 1200, then east
9-14 mph. Gusts up to 20 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Northeast 10-15 mph until 1300, then east.
Smoke dispersal.....Poor until 1500, then good.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. Southeast winds 5-12 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s. South winds
12-18 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 50s. Highs in the
upper 80s. Southeast winds 6-13 mph.
.THURSDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the upper 50s. Highs around 90. Southeast winds 8-15 mph.
$$
COZ215-291030-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....50-60.
24 hr trend......2-4 degrees warmer.
Max Humidity........39-49%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 4-9 mph.
Ridges/upr slopes....West winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......9000-10000 ft AGL until 2000, then 1000-1500 ft
AGL.
Transport winds.....West around 10 mph until 2000, then light until
2100, then west 10-15 mph.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then mostly cloudy.
Chance of thunderstorms after 1200.
Chance of thunder...50 percent.
Max Temperature.....74-82.
24 hr trend......2-4 degrees cooler.
Min Humidity........22-32%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 4-9 mph until 1200, then
northeast 5-12 mph.
Ridges/upr slopes....Northwest winds 4-9 mph until 1200, then
northeast.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......3000-4000 ft AGL until 1000, then 11000-12000
ft AGL.
Transport winds.....West around 15 mph until 1500, then southwest.
Smoke dispersal.....Poor until 1000, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%). Chance of thunderstorms until
2100, then chance of rain showers and slight
chance of thunderstorms until 2400.
Chance of thunder...30 percent.
Min Temperature.....45-55.
24 hr trend......2-4 degrees cooler.
Max Humidity........86-96%.
24 hr trend......More than 50% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 4-8 mph until 2400, then south
4-6 mph.
Ridges/upr slopes....Southeast winds 4-8 mph until 2400, then
southwest 4-7 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......10000 ft AGL until 1900, then 1500-2500 ft AGL.
Transport winds.....South 10-15 mph until 2300, then light.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy. Chance of thunderstorms after 1200.
Chance of thunder...50 percent.
Max Temperature.....66-76.
24 hr trend......7-10 degrees cooler.
Min Humidity........51-61%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 5-13 mph. Gusts up to 20
mph in the afternoon.
Ridges/upr slopes....Southeast winds 5-13 mph. Gusts up to 20
mph in the afternoon.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....Light winds until 1000, then southeast around
10 mph.
Smoke dispersal.....Poor.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. South winds
4-7 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 70s. South winds 4-7 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs around 80. South winds 4-8 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 50s. Highs in the upper 70s. Southwest winds 4-8 mph.
$$
COZ216-291030-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
Including Bailey, Central City, Evergreen, Georgetown,
Idaho Springs, Northern Rampart Range, Tarryall, and Westcreek
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....51-61.
24 hr trend......Little change.
Max Humidity........38-48%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph.
Ridges/upr slopes....West winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......8000-9000 ft AGL until 2000, then 1500-2000 ft
AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly cloudy. Chance of
thunderstorms after 1200.
Chance of thunder...50 percent.
Max Temperature.....73-83.
24 hr trend......2-4 degrees cooler.
Min Humidity........20-30%.
24 hr trend......10-15% wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 4-8 mph until 1200, then
northeast 5-12 mph.
Ridges/upr slopes....Northwest winds 4-8 mph until 1200, then
northeast 5-12 mph.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......1500-2500 ft AGL until 0900, then 7000-8000 ft
AGL.
Transport winds.....West around 10 mph until 0800, then light until
1000, then northwest 10-15 mph until 1700, then
west.
Smoke dispersal.....Poor until 1100, then good.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%). Slight chance of thunderstorms
until 2100, then slight chance of rain showers
until 2400.
Chance of thunder...20 percent.
Min Temperature.....47-57.
24 hr trend......4-7 degrees cooler.
Max Humidity........76-86%.
24 hr trend......35-50% wetter.
20-foot winds.......
Valleys/lwr slopes...South winds 4-7 mph until 2400, then west
4-6 mph.
Ridges/upr slopes....South winds 4-8 mph with gusts to around
20 mph until 2400, then southwest 4-6 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....South around 10 mph until 2000, then north
until 2100, then southwest until 2200, then
light.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy. Thunderstorms likely after 1200.
Chance of thunder...70 percent.
Max Temperature.....68-78.
24 hr trend......7-10 degrees cooler.
Min Humidity........45-55%.
24 hr trend......20-25% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 4-12 mph. Gusts up to 20 mph in
the afternoon.
Ridges/upr slopes....East winds 4-12 mph. Gusts up to 20 mph in
the afternoon.
CWR.................0 percent increasing to 60 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Light winds until 1100, then southeast around
10 mph until 1700, then south.
Smoke dispersal.....Poor.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the lower 50s. Southwest winds 4-8 mph.
.TUESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 70s. Southwest winds 4-8 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs around 80. South winds 4-8 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 50s. Highs around 80. Southwest winds 4-8 mph.
$$
COZ211-291030-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....40-46.
24 hr trend......2-4 degrees cooler.
Max Humidity........61-71%.
24 hr trend......10-15% wetter.
20-foot winds.......Southwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......10500-11500 ft AGL until 2000, then 1000 ft
AGL.
Transport winds.....West 10-15 mph until 2400, then northwest until
0200, then light.
Smoke dispersal.....Very good until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%). Slight chance of thunderstorms
after 1200.
Chance of thunder...20 percent.
Max Temperature.....76-80.
24 hr trend......Little change.
Min Humidity........17-21%.
24 hr trend......4-7% wetter.
20-foot winds.......Southwest winds 4-7 mph until 1200, then
northwest 7-14 mph with gusts to around 20 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......3500-4500 ft AGL until 1100, then 12000-13000
ft AGL.
Transport winds.....Light winds until 0900. West 10-15 mph after
1000.
Smoke dispersal.....Poor until 1100. Excellent after 1300.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....39-45.
24 hr trend......Little change.
Max Humidity........82-92%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 4-9 mph with gusts to around 20 mph
until 2400, then southeast 4-7 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......9000-10000 ft AGL until 2000, then 1000-1500 ft
AGL.
Transport winds.....Northwest 15-20 mph until 2000, then around 10
mph until 2200, then light.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly cloudy(50-60%). Chance
of thunderstorms after 1200.
Chance of thunder...30 percent.
Max Temperature.....75-79.
24 hr trend......Little change.
Min Humidity........21-27%.
24 hr trend......2-4% wetter.
20-foot winds.......Southeast winds 4-7 mph until 1200, then north
5-12 mph with gusts to around 20 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......5000-6000 ft AGL until 1200, then 9500-10500 ft
AGL.
Transport winds.....Light winds until 1200, then west around 10 mph
until 1700, then north.
Smoke dispersal.....Poor until 1200, then good.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds 4-13 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 70s. West winds 4-9 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 40s. Highs around 80. South winds 4-9 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 40s. Highs in the mid 70s. Southwest winds 4-9 mph.
$$
COZ213-291030-
Grand and Summit Counties Below 9000 Feet-
Including Dillon, Fraser, Granby, Grand Lake,
Green Mountain Reservoir, Hot Sulphur Springs, Kremmling,
Middle Park, and Williams Fork Reservoir
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....41-49.
24 hr trend......Little change.
Max Humidity........58-68%.
24 hr trend......20-25% wetter.
20-foot winds.......West winds 4-8 mph until 2400, then south 4-5
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......9000-10000 ft AGL until 2000, then 1500 ft AGL.
Transport winds.....Northwest around 10 mph until 2000, then light.
Smoke dispersal.....Good until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%). Slight chance of thunderstorms
after 1200.
Chance of thunder...20 percent.
Max Temperature.....74-82.
24 hr trend......Little change.
Min Humidity........16-22%.
24 hr trend......2-4% wetter.
20-foot winds.......West winds 4-12 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......3500-4500 ft AGL until 1100, then 11500-12500
ft AGL.
Transport winds.....Light winds until 1100, then west 10-15 mph.
Smoke dispersal.....Poor until 1100. Very good after 1300.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....40-48.
24 hr trend......Little change.
Max Humidity........77-87%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 4-8 mph until 2400, then southeast
4-6 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......10500 ft AGL until 1900, then 2000-3000 ft AGL.
Transport winds.....Northwest 10-15 mph until 2200, then light.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly cloudy(60-65%). Chance
of thunderstorms after 1200.
Chance of thunder...40 percent.
Max Temperature.....73-83.
24 hr trend......Little change.
Min Humidity........18-28%.
24 hr trend......2-4% wetter.
20-foot winds.......Southeast winds 4-6 mph until 1200, then north
4-8 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Light and variable.
Mixing height.......6000-7000 ft AGL until 1200, then 10000-11000
ft AGL.
Transport winds.....Light winds until 1300, then west around 10 mph
until 1700, then southeast.
Smoke dispersal.....Poor until 1200, then good.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds 4-8 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Highs around
80. South winds 4-7 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 40s. Highs around 80. Southeast winds 4-7 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 40s. Highs in the mid 70s. Southwest winds 4-6 mph.
$$
COZ214-291030-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....44-50.
24 hr trend......Little change.
Max Humidity........50-60%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 4-9 mph.
Ridges/upr slopes....Northwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......8500-9500 ft AGL until 2000, then 1500-2500 ft
AGL.
Transport winds.....North around 10 mph until 2400, then light
until 0300, then northwest around 10 mph.
Smoke dispersal.....Good until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then mostly cloudy.
Chance of thunderstorms after 1200.
Chance of thunder...40 percent.
Max Temperature.....71-79.
24 hr trend......2-4 degrees cooler.
Min Humidity........15-19%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...North winds 4-12 mph.
Ridges/upr slopes....North winds 4-12 mph.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......1000-1500 ft AGL until 0900, then 8000-9000 ft
AGL until 1100, then 12500-13500 ft AGL until
1500, then 7000-8000 ft AGL.
Transport winds.....Northwest around 10 mph until 1100, then light
until 1200, then northwest around 10 mph until
1500, then north until 1700, then northwest.
Smoke dispersal.....Poor until 1000, then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
thunderstorms until 2100. Slight chance of rain
showers after 2100 until 2400.
Chance of thunder...20 percent.
Min Temperature.....43-49.
24 hr trend......Little change.
Max Humidity........79-89%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 4-8 mph with gusts to
around 20 mph until 2400, then north 4-6
mph.
Ridges/upr slopes....Northeast winds 4-9 mph with gusts to
around 20 mph until 2400, then northwest
4-7 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest around 10 mph until 2000, then
southwest until 2100, then light until 2200,
then northeast around 10 mph until 2300, then
south until 2400, then light.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-40%) until 1200, then mostly cloudy.
Thunderstorms likely after 1200.
Chance of thunder...70 percent.
Max Temperature.....67-75.
24 hr trend......Little change.
Min Humidity........31-41%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 5-13 mph. Gusts up to 20
mph in the afternoon.
Ridges/upr slopes....Southeast winds 5-13 mph. Gusts up to 20
mph in the afternoon.
CWR.................0 percent increasing to 60 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......5000-6000 ft AGL until 1200, then 5500-6500 ft
AGL.
Transport winds.....Light winds until 1000, then southeast 10-15
mph until 1700, then northeast.
Smoke dispersal.....Poor until 1200, then fair.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the upper 40s. Southwest winds 4-8 mph.
.TUESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
mid 70s. Southwest winds 4-8 mph.
.WEDNESDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 40s. Highs in the mid 70s. Southwest winds 4-9 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 40s. Highs in the mid 70s. Southwest winds 4-8 mph.
$$
COZ218-291030-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
Including Cameron Pass, Laramie and Medicine Bow Mountains,
Rabbit Ears Range, Rocky Mountain National Park,
and Willow Creek Pass
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....40-50.
24 hr trend......4-7 degrees cooler.
Max Humidity........47-57%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 4-8 mph.
Ridges/upr slopes....West winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......9000-10000 ft AGL until 2000, then 1000 ft AGL.
Transport winds.....West around 10 mph until 2000, then light until
2300, then west around 10 mph until 0100, then
northwest.
Smoke dispersal.....Good until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then mostly
cloudy(55-60%). Chance of thunderstorms after
1200.
Chance of thunder...40 percent.
Max Temperature.....64-74.
24 hr trend......4-7 degrees cooler.
Min Humidity........17-27%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 4-12 mph.
Ridges/upr slopes....Northwest winds 5-13 mph. Gusts up to 20
mph in the morning.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......4500-5500 ft AGL until 1100, then 11000-12000
ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor until 1000. Very good after 1200.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%). Slight chance of thunderstorms
until 2100. Chance of rain showers until 2400.
Chance of thunder...20 percent.
Min Temperature.....38-48.
24 hr trend......Little change.
Max Humidity........73-83%.
24 hr trend......35-50% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 4-8 mph until 2400, then
southeast.
Ridges/upr slopes....Southeast winds 5-13 mph. Gusts up to 20
mph in the evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......8000-9000 ft AGL until 2000, then 1000-1500 ft
AGL.
Transport winds.....Northwest 10-15 mph until 2300, then south
until 0100, then light.
Smoke dispersal.....Good until 2000, then poor.
.MONDAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
cloudy. Chance of thunderstorms after 1200.
Chance of thunder...50 percent.
Max Temperature.....61-71.
24 hr trend......2-4 degrees cooler.
Min Humidity........33-43%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 4-12 mph. Gusts up to 20
mph in the afternoon.
Ridges/upr slopes....Southeast winds 5-13 mph with gusts to
around 20 mph.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......5000-6000 ft AGL until 1200, then 9000-10000 ft
AGL.
Transport winds.....Light winds until 1100, then southwest around
10 mph until 1700, then southeast.
Smoke dispersal.....Poor until 1200, then fair.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds 5-12 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Highs around
70. Southwest winds 4-8 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs around 70.
South winds 4-9 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the upper 60s. Southwest winds 4-9 mph.
$$
COZ212-291030-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-
Including Berthoud Pass, Breckenridge,
East Slopes Mosquito Range, East Slopes Southern Gore Range,
Eisenhower Tunnel, Indian Peaks, Kenosha Mountains,
Mount Blue Sky, Puma Hills, Tarryall Mountains,
Williams Fork Mountains, and Winter Park
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....40-50.
24 hr trend......2-4 degrees cooler.
Max Humidity........43-53%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 4-9 mph.
Ridges/upr slopes....West winds 4-12 mph. Gusts up to 20 mph
after midnight.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......8000-9000 ft AGL until 2000, then 1000-2000 ft
AGL.
Transport winds.....Northwest around 10 mph until 2200, then light
until 2400, then west around 10 mph.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-35%) until 1200, then mostly
cloudy(60-65%). Chance of thunderstorms after
1200.
Chance of thunder...40 percent.
Max Temperature.....62-72.
24 hr trend......2-4 degrees cooler.
Min Humidity........17-27%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 4-12 mph.
Ridges/upr slopes....Northwest winds 5-13 mph. Gusts up to 20
mph in the morning.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......1000-2000 ft AGL until 0900, then 8500-9500 ft
AGL.
Transport winds.....West around 10 mph until 0800, then light until
0900, then northwest 10-15 mph.
Smoke dispersal.....Poor until 1000, then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
thunderstorms until 2100. Slight chance of rain
showers after 2100 until 2400.
Chance of thunder...20 percent.
Min Temperature.....38-48.
24 hr trend......Little change.
Max Humidity........69-79%.
24 hr trend......20-25% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-8 mph. Gusts up to 20
mph in the evening.
Ridges/upr slopes....Southwest winds 5-13 mph with gusts to
around 20 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5500-6500 ft AGL until 2000, then 1000-1500 ft
AGL.
Transport winds.....West around 10 mph until 2400, then light.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-40%) until 1200, then mostly cloudy.
Rain showers likely and chance of thunderstorms
after 1200 until 1500, then thunderstorms
likely.
Chance of thunder...60 percent.
Max Temperature.....59-69.
24 hr trend......2-4 degrees cooler.
Min Humidity........34-44%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 4-12 mph. Gusts up to 20
mph in the afternoon.
Ridges/upr slopes....Southeast winds 5-13 mph with gusts to
around 20 mph.
CWR.................0 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....Light winds until 1100. Southeast around 10 mph
after 1500.
Smoke dispersal.....Poor until 1200, then fair.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. South winds 5-12 mph.
.TUESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 60s. West winds 4-9 mph.
.WEDNESDAY...Partly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the upper 60s. South winds 4-9 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the mid 60s. West winds 4-9 mph.
$$
COZ217-291030-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
212 PM MDT Sat Jun 28 2025
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....42-50.
24 hr trend......Little change.
Max Humidity........48-58%.
24 hr trend......10-15% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 4-9 mph.
Ridges/upr slopes....West winds 4-9 mph. Gusts up to 20 mph in
the evening.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......11000-12000 ft AGL until 2000, then 1000 ft
AGL.
Transport winds.....Northwest 10-15 mph until 0300, then light.
Smoke dispersal.....Very good until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%). Slight chance of thunderstorms
after 1200.
Chance of thunder...10 percent.
Max Temperature.....68-78.
24 hr trend......2-4 degrees cooler.
Min Humidity........16-22%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph. Gusts up to 20 mph in
the afternoon.
Ridges/upr slopes....West winds 6-14 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......2500-3500 ft AGL until 1000, then 12000-13000
ft AGL.
Transport winds.....Light winds until 1000, then west 10-15 mph.
Smoke dispersal.....Poor until 1000. Excellent after 1500.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....41-47.
24 hr trend......Little change.
Max Humidity........67-77%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 4-9 mph with gusts to
around 20 mph until 2400, then southeast
4-7 mph.
Ridges/upr slopes....Northwest winds 7-14 mph with gusts to
around 25 mph until 2400, then southeast
6-12 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......8500-9500 ft AGL until 2000, then 1000-1500 ft
AGL.
Transport winds.....Northwest 15-20 mph until 2000, then west
around 10 mph until 2400, then light.
Smoke dispersal.....Very good until 1900. Poor after 2000.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....68-78.
24 hr trend......Little change.
Min Humidity........21-25%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 4-7 mph until 1200, then
northwest 4-8 mph with gusts to around 20
mph.
Ridges/upr slopes....Southeast winds 5-12 mph until 1200, then
northwest with gusts to around 20 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......3000-4000 ft AGL until 1100, then 9500-10500 ft
AGL.
Transport winds.....Light winds until 1200, then west around 10 mph
until 1700, then north.
Smoke dispersal.....Poor until 1200, then good.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds 4-9 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the mid 70s. Southwest winds 4-9 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the upper 40s. Highs in the mid 70s. South winds 4-9 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 40s. Highs around 70. Southwest winds 4-9 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Above Normal and Precipitation Above Normal.
$$