Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
708
FNUS55 KBOU 030859
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
259 AM MDT Wed Jun 3 2026
.DISCUSSION...Today and tonight...
Scattered showers and thunderstorms will occur this afternoon
into the early evening hours across the plains with locally heavy
rain in some area. Across the higher terrain, shower and
thunderstorm activity will be more isolated. Tempperatures will
be near seasonal levels.
LONG TERM DISCUSSION...Thursday through Sunday...
Warmer and drier conditions are expected from Thursday into the
weekend. Increasing elevated fire weather conditions may
develop as the warmer and drier weather persists into the weekend.
...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...
COZ238-032215-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 0900, then mostly
cloudy(50-60%). Slight chance of thunderstorms
after 1200.
Chance of thunder...20 percent.
Max Temperature.....80-84.
24 hr trend......2-4 degrees warmer.
Min Humidity........24-28%.
24 hr trend......10-15% drier.
20-foot winds.......North winds 4-7 mph until 1200, then southeast
4-9 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 2500-3500 ft
AGL until 1100, then 11000-12000 ft AGL until
1700, then 7000 ft AGL.
Transport winds.....Light winds until 0800, then northwest around
10 mph until 1300, then west until 1700, then
east.
Smoke dispersal.....Poor until 1100. Good after 1400.
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....50-54.
24 hr trend......Little change.
Max Humidity........64-74%.
24 hr trend......20-25% drier.
20-foot winds.......South winds 4-9 mph until 2400, then west 4-7
mph.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......5000-6000 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....South around 10 mph until 2400. West after
0400.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 0900, then mostly
sunny until 1200, then partly cloudy(30-40%)
until 1500, then mostly cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....85-91.
24 hr trend......4-7 degrees warmer.
Min Humidity........13-17%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 5-13 mph. Gusts up to 20 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800. 13000-14000 ft
AGL after 1100.
Transport winds.....Light winds until 0900. West 15-20 mph after
1400.
Smoke dispersal.....Poor until 1100, then good until 1200, then
very good until 1300, then excellent.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5-12 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. Southeast winds
7-14 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
90s. South winds 8-15 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the lower 90s. East winds 7-14 mph.
$$
COZ239-032215-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy(55-60%). Chance of thunderstorms
after 1200 until 1500, then slight chance of
thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....81-85.
24 hr trend......4-7 degrees warmer.
Min Humidity........25-29%.
24 hr trend......7-10% drier.
20-foot winds.......North winds 4-7 mph until 1200, then northeast
4-8 mph with gusts to around 20 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 7000-8000 ft
AGL.
Transport winds.....Light winds until 1200, then north around 10
mph until 1400, then west until 1500, then
northwest until 1700, then east.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....53-57.
24 hr trend......Little change.
Max Humidity........50-60%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 4-8 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Southwest around 10 mph until 0100, then light.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy(35-45%) until
1500, then mostly cloudy(60-65%).
Chance of thunder...0 percent.
Max Temperature.....88-92.
24 hr trend......4-7 degrees warmer.
Min Humidity........13-17%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800. 11000-12000 ft
AGL after 1100.
Transport winds.....Light winds until 1000, then west 10-15 mph.
Smoke dispersal.....Poor until 1100, then very good until 1300,
then excellent until 1500, then very good.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. West
winds 4-9 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. Southeast winds
4-8 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
mid 90s. South winds 4-9 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 60s. Highs in the lower 90s. West winds 4-9 mph.
$$
COZ240-032215-
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
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
after 1200 until 1500, then slight chance of
thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....82-86.
24 hr trend......2-4 degrees warmer.
Min Humidity........23-27%.
24 hr trend......7-10% drier.
20-foot winds.......West winds 4-7 mph until 1200, then northeast
6-12 mph with gusts to around 20 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. 8000-9000 ft AGL
after 1200.
Transport winds.....Southwest around 10 mph until 0800, then light
until 1000, then north around 10 mph until
1600, then east.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%) until 2100, then partly
cloudy(30-40%). Slight chance of thunderstorms
until 2100.
Chance of thunder...10 percent.
Min Temperature.....53-57.
24 hr trend......Little change.
Max Humidity........55-63%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%) until 1500, then mostly
cloudy(55-60%).
Chance of thunder...0 percent.
Max Temperature.....88-92.
24 hr trend......4-7 degrees warmer.
Min Humidity........11-15%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800. 12000-13000 ft
AGL after 1100.
Transport winds.....Southwest around 10 mph until 0900, then light
until 1000, then west 10-15 mph.
Smoke dispersal.....Poor until 1100, then good until 1300, then
very good until 1700, then good.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. Southwest
winds 4-9 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. East winds
6-13 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
around 60. Highs in the mid 90s. South winds 8-15 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 60s. Highs in the lower 90s. Southeast winds 5-12 mph.
$$
COZ241-032215-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy(60-65%). Slight chance of rain
showers after 1100 until 1200, then chance of
thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....76-82.
24 hr trend......4-7 degrees warmer.
Min Humidity........28-36%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 5-12 mph until 1200, then
southeast with gusts to around 20 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Light and variable.
Mixing height.......Below 1000 FT AGL until 0800. 7000-8000 ft AGL
after 1100.
Transport winds.....Southwest 10-15 mph until 1100, then northwest
until 1400, then east until 1600, then south.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2400, then partly
cloudy. Slight chance of thunderstorms until
2100.
Chance of thunder...20 percent.
Min Temperature.....49-53.
24 hr trend......Little change.
Max Humidity........67-77%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the
evening.
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.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-35%) until 0900, then mostly
sunny until 1200, then partly cloudy(30-40%).
Slight chance of thunderstorms after 1500.
Chance of thunder...10 percent.
Max Temperature.....81-87.
24 hr trend......4-7 degrees warmer.
Min Humidity........17-21%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 4-8 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 1500-2500 ft
AGL until 1000, then 12000-13000 ft AGL until
1600, then 7000 ft AGL.
Transport winds.....Southwest around 10 mph until 1100. South after
1600.
Smoke dispersal.....Poor until 1100, then good until 1300, then
very good until 1500, then good.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest
winds 5-12 mph.
.FRIDAY...Mostly clear. Highs in the lower 80s. East winds
5-12 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the upper 80s. South winds 9-16 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid
50s. Highs in the upper 80s. South winds 6-13 mph.
$$
COZ242-032215-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy(50-60%). Slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....82-86.
24 hr trend......4-7 degrees warmer.
Min Humidity........25-33%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 4-7 mph until 1200, then east 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.......Below 1000 FT AGL until 0700. 8500-9500 ft AGL
after 1200.
Transport winds.....South around 10 mph until 0900. North after
1000.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%). Slight chance of thunderstorms
until 2100.
Chance of thunder...20 percent.
Min Temperature.....50-54.
24 hr trend......Little change.
Max Humidity........83-89%.
24 hr trend......4-7% drier.
20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the
evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2000-3000 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....Northeast around 15 mph until 1900, then
southeast until 2200, then south.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy(35-45%). Slight
chance of thunderstorms after 1500.
Chance of thunder...10 percent.
Max Temperature.....88-92.
24 hr trend......4-7 degrees warmer.
Min Humidity........13-17%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the
afternoon.
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 0800. 12000-13000 ft
AGL after 1200.
Transport winds.....Southwest 10-15 mph until 1600, then west.
Smoke dispersal.....Poor until 1200, then very good until 1700,
then good.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
5-12 mph.
.FRIDAY...Mostly clear. Highs in the mid 80s. East winds
8-15 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
90s. South winds 13-20 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the lower 90s. Southeast winds 8-15 mph.
$$
COZ243-032215-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy(55-60%). Slight chance of
thunderstorms after 1200.
Chance of thunder...20 percent.
Max Temperature.....83-87.
24 hr trend......4-7 degrees warmer.
Min Humidity........25-29%.
24 hr trend......10-15% drier.
20-foot winds.......North winds 4-6 mph until 1200, then east 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.......Below 1000 FT AGL until 0800. 9000-10000 ft AGL
after 1200.
Transport winds.....West around 10 mph until 0700, then light until
1000, then north around 10 mph until 1600, then
west.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%) until 2100, then partly
cloudy(30-40%). Slight chance of thunderstorms
until 2100.
Chance of thunder...10 percent.
Min Temperature.....50-54.
24 hr trend......Little change.
Max Humidity........73-83%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph until 0400, then southwest.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy(35-45%).
Chance of thunder...0 percent.
Max Temperature.....89-93.
24 hr trend......4-7 degrees warmer.
Min Humidity........12-16%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 1500-2500 ft
AGL until 1100, then 7000 ft AGL until 1200,
then 13500-14500 ft AGL until 1700, then 9000
ft AGL.
Transport winds.....Light winds until 1100, then west 10-15 mph.
Smoke dispersal.....Poor until 1200, then good until 1300, then
very good until 1700, then good.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds 4-9 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. East winds
8-15 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
90s. Southeast winds 9-16 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 90s. East winds 7-14 mph.
$$
COZ244-032215-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy(55-60%). Slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....83-87.
24 hr trend......4-7 degrees warmer.
Min Humidity........29-33%.
24 hr trend......7-10% drier.
20-foot winds.......Southeast winds 4-12 mph. Gusts up to 20 mph in
the afternoon.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 8500-9500 ft
AGL.
Transport winds.....South 10-15 mph until 1100, then west until
1200, then light until 1300, then north around
10 mph until 1500, then east until 1700, then
southeast.
Smoke dispersal.....Poor until 1400, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly
cloudy(35-45%). Chance of thunderstorms until
2100.
Chance of thunder...30 percent.
Min Temperature.....50-54.
24 hr trend......Little change.
Max Humidity........83-91%.
24 hr trend......Little change.
20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the
evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Southwest around 15 mph until 1900, then north
until 2000, then south.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of thunder...0 percent.
Max Temperature.....89-93.
24 hr trend......4-7 degrees warmer.
Min Humidity........14-18%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 4-9 mph. Gusts up to 20 mph in the
afternoon.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800. 9500-10500 ft AGL
after 1200.
Transport winds.....Southwest around 10 mph until 1300, then west.
Smoke dispersal.....Poor until 1200, then good.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
6-13 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. Northeast winds
8-15 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
90s. South winds 13-23 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 90s. Southeast winds 9-16 mph.
$$
COZ245-032215-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy(60-65%). Slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....82-86.
24 hr trend......2-4 degrees warmer.
Min Humidity........28-32%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 6-14 mph. Gusts up to 20 mph in the
afternoon.
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 0700, then 8000-9000 ft
AGL.
Transport winds.....Southwest 10-15 mph until 1100, then northwest
until 1400, then north until 1500, then east
until 1600, then south.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly
cloudy(35-45%). Slight chance of thunderstorms
until 2100.
Chance of thunder...20 percent.
Min Temperature.....51-55.
24 hr trend......Little change.
Max Humidity........73-83%.
24 hr trend......Little change.
20-foot winds.......South winds 7-13 mph with gusts to around 20
mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......3000-4000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of thunder...0 percent.
Max Temperature.....87-91.
24 hr trend......4-7 degrees warmer.
Min Humidity........13-17%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 4-9 mph until 1200, then
southeast.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 2500-3500 ft
AGL until 1100, then 12000-13000 ft AGL until
1700, then 6500 ft AGL.
Transport winds.....Southwest 10-15 mph until 1200, then west.
Smoke dispersal.....Poor until 1200, then very good until 1700,
then fair.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest
winds 7-14 mph.
.FRIDAY...Mostly clear. Highs in the mid 80s. Northeast winds
7-14 mph.
.SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the lower 90s. South winds 13-20 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the lower 90s. Southeast winds 9-16 mph.
$$
COZ248-032215-
Logan County-
Including Crook, Merino, Sterling, and Peetz
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
after 1500.
Chance of thunder...40 percent.
Max Temperature.....83-87.
24 hr trend......4-7 degrees warmer.
Min Humidity........32-36%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 6-14 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.......Below 1000 FT AGL until 0700, then 8000-9000 ft
AGL.
Transport winds.....South 15-20 mph until 1100, then 10-15 mph.
Smoke dispersal.....Poor until 1400, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%) until 2400, then partly
cloudy(35-45%). Chance of thunderstorms until
2100, then slight chance of thunderstorms until
2400.
Chance of thunder...30 percent.
Min Temperature.....51-55.
24 hr trend......Little change.
Max Humidity........89-95%.
24 hr trend......Little change.
20-foot winds.......South winds 5-13 mph with gusts to around 25
mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West around 15 mph.
Mixing height.......3500-4500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Northeast around 15 mph until 1900, then south
until 0500, then around 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of thunderstorms after 1500.
Chance of thunder...10 percent.
Max Temperature.....89-93.
24 hr trend......4-7 degrees warmer.
Min Humidity........17-21%.
24 hr trend......15-20% drier.
20-foot winds.......South 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....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800. 10500-11500 ft
AGL after 1300.
Transport winds.....South 10-15 mph until 1700, then west.
Smoke dispersal.....Poor until 1200, then good until 1500, then
very good until 1700, then good.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the mid 50s. South winds 7-14 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. Northeast winds
8-15 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
90s. Southeast winds 13-23 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the lower 90s. Southeast winds 10-17 mph.
$$
COZ249-032215-
Washington County-
Including Akron, Cope, Last Chance, and Otis
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy. Chance of thunderstorms after
1500.
Chance of thunder...40 percent.
Max Temperature.....82-86.
24 hr trend......2-4 degrees warmer.
Min Humidity........32-38%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 10-18 mph with gusts to around 30
mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7500-8500 ft
AGL.
Transport winds.....South 15-20 mph.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly
cloudy(35-45%). Chance of thunderstorms until
2100, then slight chance of thunderstorms until
2400.
Chance of thunder...40 percent.
Min Temperature.....51-55.
24 hr trend......Little change.
Max Humidity........86-96%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 7-14 mph with gusts to around 25
mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......3000-4000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Southwest around 15 mph until 2000. South after
2100.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....88-92.
24 hr trend......4-7 degrees warmer.
Min Humidity........17-23%.
24 hr trend......15-20% drier.
20-foot winds.......South winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800. 11000-12000 ft
AGL after 1200.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor until 1200, then good.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds
9-16 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. Northeast winds
8-15 mph.
.SATURDAY...Breezy. Mostly clear. Lows in the mid 50s. Highs in
the lower 90s. Southeast winds 15-25 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the lower 90s. Southeast winds 13-20 mph.
$$
COZ250-032215-
Sedgwick County-
Including Julesburg, Ovid, and Sedgwick
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy. Chance of thunderstorms after
1500.
Chance of thunder...30 percent.
Max Temperature.....Around 85.
24 hr trend......2-4 degrees warmer.
Min Humidity........37-41%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 10-17 mph with gusts to around 25
mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6500-7500 ft
AGL.
Transport winds.....South 15-20 mph.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0300, then partly
cloudy(40-50%). Chance of thunderstorms until
2100, then slight chance of thunderstorms until
2400.
Chance of thunder...40 percent.
Min Temperature.....53-57.
24 hr trend......Little change.
Max Humidity........94-98%.
24 hr trend......Little change.
20-foot winds.......South winds 7-15 mph with gusts to around 25
mph.
CWR.................20 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3000-4000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South around 15 mph until 1900, then west until
2000, then east until 2100, then south.
Smoke dispersal.....Fair until 2000, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy(40-50%) until 0900, then mostly
sunny until 1500, then partly cloudy. Slight
chance of thunderstorms after 1500.
Chance of thunder...20 percent.
Max Temperature.....87-91.
24 hr trend......4-7 degrees warmer.
Min Humidity........22-28%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 7-15 mph with gusts to around 25
mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 9500-10500
ft AGL.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor until 1200. Very good after 1600.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. Southeast winds 8-15 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. Northeast winds
7-14 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
90s. Southeast winds 14-24 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the lower 90s. Southeast winds 13-20 mph.
$$
COZ251-032215-
Phillips County-
Including Amherst, Haxtun, and Holyoke
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy. Chance of thunderstorms after
1500.
Chance of thunder...30 percent.
Max Temperature.....83-87.
24 hr trend......4-7 degrees warmer.
Min Humidity........37-41%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 12-18 mph with gusts to around 25
mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....South 15-20 mph.
Smoke dispersal.....Poor until 1100, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0300, then partly
cloudy(50-60%). Chance of thunderstorms until
2100, then slight chance of thunderstorms until
2400.
Chance of thunder...40 percent.
Min Temperature.....52-56.
24 hr trend......Little change.
Max Humidity........96-99%.
24 hr trend......Little change.
20-foot winds.......South winds 7-15 mph with gusts to around 25
mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3000-4000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South 15-20 mph until 2000, then east until
2100, then south.
Smoke dispersal.....Fair until 2000, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy(40-50%) until 0900, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....87-91.
24 hr trend......2-4 degrees warmer.
Min Humidity........23-29%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 8-16 mph with gusts to around 25
mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 9000-10000
ft AGL.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor until 1200. Very good after 1600.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the mid 50s. South winds 8-15 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. Northeast winds
7-14 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
90s. Southeast winds 13-23 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the lower 90s. Southeast winds 13-20 mph.
$$
COZ246-032215-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
after 1200 until 1500, then chance of
thunderstorms.
Chance of thunder...40 percent.
Max Temperature.....79-83.
24 hr trend......2-4 degrees warmer.
Min Humidity........32-36%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 10-17 mph with gusts to around 30
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 0700, then 7500-8500 ft
AGL.
Transport winds.....South 15-20 mph.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly
cloudy(35-45%). Chance of thunderstorms until
2100.
Chance of thunder...30 percent.
Min Temperature.....49-53.
24 hr trend......Little change.
Max Humidity........85-95%.
24 hr trend......4-7% wetter.
20-foot winds.......South winds 6-13 mph with gusts to around 25
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 2100, then Below 1000 FT
AGL.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly
sunny until 1500, then partly cloudy(30-40%).
Slight chance of thunderstorms after 1500.
Chance of thunder...20 percent.
Max Temperature.....85-89.
24 hr trend......4-7 degrees warmer.
Min Humidity........17-21%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800. 10500-11500 ft
AGL after 1100.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor until 1100. Very good after 1300.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest
winds 7-14 mph.
.FRIDAY...Mostly clear. Highs in the mid 80s. Northeast winds
7-14 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s. South winds 13-20 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid
50s. Highs in the upper 80s. Southeast winds 8-15 mph.
$$
COZ247-032215-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
after 1500.
Chance of thunder...20 percent.
Max Temperature.....80-84.
24 hr trend......Little change.
Min Humidity........28-32%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 9-17 mph with gusts to around 30
mph.
CWR.................0 percent.
15K FT MSL winds....Light and variable.
Mixing height.......Below 1000 FT AGL until 0700, then 7500-8500 ft
AGL.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly
cloudy(40-50%). Slight chance of thunderstorms
until 2100.
Chance of thunder...20 percent.
Min Temperature.....48-52.
24 hr trend......Little change.
Max Humidity........90-100%.
24 hr trend......7-10% wetter.
20-foot winds.......South winds 5-13 mph. Gusts up to 30 mph in the
evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....North around 15 mph.
Mixing height.......5000-6000 ft AGL until 2000, then 1000 ft AGL
until 2200, then Below 1000 FT AGL until 2400,
then 1000 ft AGL until 0100, then Below 1000 FT
AGL until 0300, then 1000 ft AGL until 0400,
then Below 1000 FT AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Fair until 2000, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy(40-50%) until 0900, then mostly
sunny until 1500, then partly cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....86-90.
24 hr trend......4-7 degrees warmer.
Min Humidity........16-20%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800. 12000-13000 ft
AGL after 1200.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor until 1200. Very good after 1400.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. South winds
5-12 mph.
.FRIDAY...Mostly clear. Highs in the upper 80s. Northeast winds
6-13 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s. Southeast winds 12-18 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 50s. Highs around 90. Southeast winds 7-14 mph.
$$
COZ215-032215-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
cloudy(50-60%). Chance of thunderstorms after
1200 until 1500, then slight chance of
thunderstorms.
Chance of thunder...20 percent.
Max Temperature.....70-80.
24 hr trend......Little change.
Min Humidity........22-32%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-7 mph until 1200, then south.
Ridges/upr slopes....West winds 4-7 mph until 1200, then south.
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. 11000-12000 ft
AGL after 1000.
Transport winds.....West 10-15 mph until 1700, then south.
Smoke dispersal.....Poor until 1000, then good until 1200, then
very good until 1700, then good.
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....44-54.
24 hr trend......Little change.
Max Humidity........51-61%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-8 mph.
Ridges/upr slopes....Southwest winds 4-8 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......8000-9000 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....South around 10 mph until 0100, then west.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 0900, then mostly
sunny until 1200, then partly cloudy(40-50%)
until 1500, then mostly cloudy(50-60%). Slight
chance of thunderstorms after 1200.
Chance of thunder...20 percent.
Max Temperature.....74-84.
24 hr trend......2-4 degrees warmer.
Min Humidity........16-20%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph with gusts to around
20 mph.
Ridges/upr slopes....West winds 5-13 mph with gusts to around
25 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0700. 12000-13000 ft
AGL after 0900.
Transport winds.....West 10-15 mph until 1200, then 20-25 mph.
Smoke dispersal.....Poor until 0900, then good until 1100, then
excellent.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
4-8 mph.
.FRIDAY...Mostly clear. Highs around 80. Southwest winds 4-8 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s. South winds 4-7 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 50s. Highs in the lower 80s. West winds 4-8 mph.
$$
COZ216-032215-
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
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly cloudy(60-65%). Slight chance of rain
showers after 1100 until 1200, then chance of
thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....70-80.
24 hr trend......Little change.
Min Humidity........21-29%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-7 mph until 1200, then
northeast 4-9 mph.
Ridges/upr slopes....West winds 4-8 mph until 1200, then
northeast 4-9 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. 7500-8500 ft AGL
after 1000.
Transport winds.....West around 10 mph until 1200, then northwest
until 1700, then east.
Smoke dispersal.....Poor until 1100, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(30-40%). Slight chance of thunderstorms
until 2100.
Chance of thunder...20 percent.
Min Temperature.....45-53.
24 hr trend......Little change.
Max Humidity........58-68%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-9 mph.
Ridges/upr slopes....Southwest winds 4-12 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 2100, then Below 1000 FT
AGL.
Transport winds.....South around 10 mph until 2200, then west.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then mostly cloudy(55-60%). Slight
chance of thunderstorms after 1200.
Chance of thunder...20 percent.
Max Temperature.....74-84.
24 hr trend......4-7 degrees warmer.
Min Humidity........15-19%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-9 mph with gusts to around 20
mph.
Ridges/upr slopes....West winds 4-9 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 0800. 10500-11500 ft
AGL after 0900.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
very good until 1300, then excellent until
1500, then very good until 1700, then good.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest
winds 4-9 mph.
.FRIDAY...Mostly clear. Highs around 80. East winds 4-8 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the lower 50s. Highs in the lower 80s. South winds 5-12 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 50s. Highs in the lower 80s. West winds 5-12 mph.
$$
COZ211-032215-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Max Temperature.....71-75.
24 hr trend......Little change.
Min Humidity........17-21%.
24 hr trend......Little change.
20-foot winds.......South winds 4-7 mph until 1200, then west 8-14
mph with gusts to around 20 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800. 12000-13000 ft
AGL after 1000.
Transport winds.....Light winds until 0900, then west 10-15 mph
until 1200, then 15-20 mph.
Smoke dispersal.....Poor until 1000. Excellent after 1300.
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....37-43.
24 hr trend......2-4 degrees warmer.
Max Humidity........59-69%.
24 hr trend......7-10% drier.
20-foot winds.......West winds 4-8 mph with gusts to around 20 mph
until 2400, then south.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......9000-10000 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....West 10-15 mph until 2100, then light until
0100, then south around 10 mph.
Smoke dispersal.....Very good until 1900. Poor after 2000.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......Little change.
Min Humidity........15-19%.
24 hr trend......Little change.
20-foot winds.......South winds 4-9 mph with gusts to around 25 mph
until 1200, then west 13-22 mph with gusts to
around 35 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0800. 12000-13000 ft
AGL after 1000.
Transport winds.....South 10-15 mph until 1000, then west 20-25 mph
until 1300, then 25-30 mph.
Smoke dispersal.....Poor until 1000, then very good until 1100,
then excellent.
.THURSDAY NIGHT...Mostly clear. Lows around 40. Southwest winds
4-7 mph.
.FRIDAY...Mostly clear. Highs in the mid 70s. Southwest winds
4-9 mph.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the
upper 70s. South winds 6-13 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper
70s. Southwest winds 8-15 mph.
$$
COZ213-032215-
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
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Max Temperature.....71-77.
24 hr trend......Little change.
Min Humidity........16-20%.
24 hr trend......2-4% wetter.
20-foot winds.......Southwest winds 4-6 mph until 1200, then
northwest 5-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800. 11000-12000 ft
AGL after 1000.
Transport winds.....Light winds until 1000, then west 10-15 mph.
Smoke dispersal.....Poor until 1100, then very good.
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....39-43.
24 hr trend......Little change.
Max Humidity........62-72%.
24 hr trend......10-15% drier.
20-foot winds.......Northwest winds 4-7 mph until 2400, then
southeast 4-6 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......8000-9000 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....Northwest 10-15 mph until 2200, then light.
Smoke dispersal.....Good until 2000, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy(40-50%) until
1500, then mostly cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....72-80.
24 hr trend......2-4 degrees warmer.
Min Humidity........15-19%.
24 hr trend......Little change.
20-foot winds.......South winds 4-6 mph with gusts to around 20 mph
until 1200, then west 9-16 mph with gusts to
around 30 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0800. 12000-13000 ft
AGL after 1000.
Transport winds.....Light winds until 0900, then west 10-15 mph
until 1100, then 20-25 mph.
Smoke dispersal.....Poor until 1000, then good until 1100, then
excellent.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 40s. Southwest
winds 4-6 mph.
.FRIDAY...Mostly clear. Highs in the upper 70s. West winds
4-8 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs around 80.
South winds 4-8 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper
70s. Southwest winds 5-12 mph.
$$
COZ214-032215-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Partly cloudy(50-60%) until 0900, then mostly
cloudy(60-65%). Slight chance of rain showers
after 1100 until 1200, then slight chance of
thunderstorms until 1500, then chance of
thunderstorms.
Chance of thunder...30 percent.
Max Temperature.....65-73.
24 hr trend......Little change.
Min Humidity........19-23%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 4-6 mph until 1200, then
northeast 4-9 mph.
Ridges/upr slopes....West winds 4-9 mph until 1200, then east.
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. 9500-10500 ft AGL
after 1000.
Transport winds.....West around 10 mph until 1600, then northeast.
Smoke dispersal.....Poor until 1100, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly
cloudy(35-45%). Slight chance of thunderstorms
until 2100.
Chance of thunder...20 percent.
Min Temperature.....40-44.
24 hr trend......Little change.
Max Humidity........71-81%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...North winds 4-7 mph until 2400, then west
4-6 mph.
Ridges/upr slopes....Northeast winds 4-8 mph until 2400, then
west.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2500-3500 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....East 10-15 mph until 2100, then northeast until
2200, then west.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then mostly
cloudy(50-60%). Slight chance of thunderstorms
after 1200.
Chance of thunder...20 percent.
Max Temperature.....68-76.
24 hr trend......Little change.
Min Humidity........18-22%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 5-13 mph with gusts to around
20 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. 10500-11500 ft
AGL after 1000.
Transport winds.....West 10-15 mph until 1300, then 15-20 mph.
Smoke dispersal.....Poor until 1000, then very good until 1300,
then excellent until 1500, then very good.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
4-7 mph.
.FRIDAY...Mostly clear. Highs in the mid 70s. Northwest winds
4-9 mph.
.SATURDAY...Partly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the mid 70s. Southwest winds 4-8 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s. West winds 7-14 mph.
$$
COZ218-032215-
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
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
cloudy(50-60%). Slight chance of thunderstorms
after 1200.
Chance of thunder...10 percent.
Max Temperature.....60-70.
24 hr trend......Little change.
Min Humidity........17-27%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 4-12 mph.
Ridges/upr slopes....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.......Below 1000 FT AGL until 0800. 11500-12500 ft
AGL after 1000.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor until 1000. Very good after 1100.
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....37-45.
24 hr trend......Little change.
Max Humidity........53-63%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-7 mph until 2400, then south.
Ridges/upr slopes....West winds 4-8 mph until 2400, then
southwest 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......8500-9500 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....West 10-15 mph until 2100, then light until
2300, then southwest around 10 mph.
Smoke dispersal.....Good until 2000, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%) until 1500, then mostly
cloudy(50-60%). Slight chance of thunderstorms
after 1200.
Chance of thunder...20 percent.
Max Temperature.....62-72.
24 hr trend......Little change.
Min Humidity........15-25%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 mph with gusts to around
30 mph.
Ridges/upr slopes....West winds 8-16 mph with gusts to around
30 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0700. 11500-12500 ft
AGL after 0900.
Transport winds.....Southwest 10-15 mph until 1000, then west 20-25
mph.
Smoke dispersal.....Poor until 0900, then good until 1000, then
very good until 1100, then excellent.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
4-8 mph.
.FRIDAY...Mostly clear. Highs in the upper 60s. West winds
5-12 mph.
.SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. South winds 4-9 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 40s. Highs around 70. Southwest winds 6-13 mph.
$$
COZ212-032215-
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
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy(50-60%). Chance of rain showers after
1200 until 1300. Slight chance of thunderstorms
after 1200.
Chance of thunder...20 percent.
Max Temperature.....58-68.
24 hr trend......2-4 degrees warmer.
Min Humidity........19-25%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 4-9 mph.
Ridges/upr slopes....Northwest winds 5-13 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800. 10000-11000 ft
AGL after 1000.
Transport winds.....West 10-15 mph until 1600, then northwest.
Smoke dispersal.....Poor until 1000, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%). Slight chance of thunderstorms
until 2100.
Chance of thunder...10 percent.
Min Temperature.....35-45.
24 hr trend......Little change.
Max Humidity........61-71%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-8 mph.
Ridges/upr slopes....Southwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......7000-8000 ft AGL until 2000. Below 1000 FT AGL
after 2200.
Transport winds.....North around 10 mph until 2000, then south
until 2400, then southwest.
Smoke dispersal.....Fair until 2000, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy until 1200, then mostly
cloudy(55-60%). Slight chance of thunderstorms
after 1200.
Chance of thunder...20 percent.
Max Temperature.....61-71.
24 hr trend......Little change.
Min Humidity........17-25%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 mph with gusts to around
30 mph.
Ridges/upr slopes....West winds 10-18 mph with gusts to around
35 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. 11500-12500 ft
AGL after 0900.
Transport winds.....West 10-15 mph until 1100, then around 20 mph.
Smoke dispersal.....Poor until 0900, then good until 1100, then
excellent.
.THURSDAY NIGHT...Mostly clear. Lows around 40. West winds
4-9 mph.
.FRIDAY...Mostly clear. Highs in the upper 60s. West winds
5-12 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the lower 40s. Highs in the upper 60s. Southwest winds
5-12 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the upper 60s. West winds 7-14 mph.
$$
COZ217-032215-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
259 AM MDT Wed Jun 3 2026
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Max Temperature.....63-73.
24 hr trend......Little change.
Min Humidity........17-23%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 6-14 mph.
Ridges/upr slopes....West winds 6-14 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800. 12000-13000 ft
AGL after 1000.
Transport winds.....West around 10 mph until 0700, then light until
0800, then west 10-15 mph until 1100, then
15-20 mph.
Smoke dispersal.....Poor until 1000. Excellent after 1100.
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....39-45.
24 hr trend......Little change.
Max Humidity........49-59%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-8 mph with gusts to around 20
mph until 2400, then southwest 4-7 mph.
Ridges/upr slopes....West winds 6-13 mph with gusts to around
25 mph until 2400, then southwest 5-12
mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......9000-10000 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....West 10-15 mph until 2400, then light until
0200, then south around 10 mph.
Smoke dispersal.....Very good until 1900. Poor after 2000.
.THURSDAY...
Sky/weather.........Partly cloudy(40-50%).
Chance of thunder...0 percent.
Max Temperature.....65-75.
24 hr trend......Little change.
Min Humidity........16-22%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...South winds 5-12 mph until 1200, then west
13-20 mph. Gusts up to 35 mph.
Ridges/upr slopes....Breezy. Southwest winds 9-16 mph until
1200, then west 16-26 mph. Gusts up to 40
mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0700. 12000-13000 ft
AGL after 1000.
Transport winds.....Southwest 10-15 mph until 1000. West 25-30 mph
after 1300.
Smoke dispersal.....Poor until 0900, then fair until 1000, then
very good until 1100, then excellent.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
4-9 mph.
.FRIDAY...Mostly clear. Highs around 70. West winds 6-13 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. South winds 7-14 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower
70s. Southwest winds 10-17 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Above Normal and Precipitation Above Normal.
$$