Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
927
FNUS55 KBOU 192031
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
231 PM MDT Sat Apr 19 2025
.DISCUSSION...Tonight and Sunday...
No fire weather concerns. Sunday will be milder with some cloud cover,
greatest in the high country. Northwest winds will prevail. Widespread
favorable smoke dispersal conditions are expected in the afternoon.
LONG TERM DISCUSSION...Sunday night through Thursday...
Elevated to near critical fire weather conditions are possible
Monday afternoon across the eastern plains. By midweek, increasing
low level moisture will lead to isolated to scattered showers, and
a few thunderstorms, across the lower elevations. For the high
country there will be scattered rain and snow showers. Good to
excellent smoke dispersal is forecast Monday through Thursday.
...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...
COZ238-201045-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....21-27.
24 hr trend......Little change.
Max Humidity........84-94%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 4-9 mph until 2400, then northwest
4-8 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......2000-3000 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....South around 10 mph until 2300, then light
until 0400, then northwest around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%) until 1500, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....57-63.
24 hr trend......10-15 degrees warmer.
Min Humidity........26-30%.
24 hr trend......15-20% drier.
20-foot winds.......Northwest winds 7-15 mph. Gusts up to 30 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 8000-9000 ft
AGL.
Transport winds.....Northwest 10-15 mph until 1200, then 20-25 mph.
Smoke dispersal.....Poor until 1100. Excellent after 1300.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....30-36.
24 hr trend......7-10 degrees warmer.
Max Humidity........68-78%.
24 hr trend......10-15% drier.
20-foot winds.......West winds 4-12 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......3000-4000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Northwest 15-20 mph until 2100, then west
around 10 mph.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-40%). Slight chance of rain showers
after 1200.
Chance of thunder...0 percent.
Max Temperature.....64-72.
24 hr trend......7-10 degrees warmer.
Min Humidity........18-22%.
24 hr trend......7-10% drier.
20-foot winds.......Breezy. Southwest winds 4-9 mph with gusts to
around 25 mph until 1200, then 15-25 mph with
gusts to around 35 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0700. 10500-11500 ft
AGL after 1200.
Transport winds.....Light winds until 0700. West around 30 mph
after 1400.
Smoke dispersal.....Poor until 1100, then good until 1200, then
excellent.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Northwest
winds 6-13 mph.
.TUESDAY...Partly cloudy. Slight chance of rain showers. Highs in
the mid 60s. Southwest winds 5-12 mph.
.WEDNESDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs around 70.
East winds 4-9 mph.
.THURSDAY...Mostly cloudy. Rain showers likely. Lows around 40.
Highs in the lower 60s. Northeast winds 6-13 mph.
$$
COZ239-201045-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(30-40%). Slight chance of snow showers
after 2100 until 2200.
Chance of thunder...0 percent.
Min Temperature.....26-30.
24 hr trend......Little change.
Max Humidity........74-84%.
24 hr trend......25-35% drier.
20-foot winds.......South winds 4-8 mph until 2400, then west 4-6
mph.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....59-63.
24 hr trend......15-20 degrees warmer.
Min Humidity........26-30%.
24 hr trend......25-35% drier.
20-foot winds.......Northwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....Light winds until 1000, then northwest 10-15
mph.
Smoke dispersal.....Poor until 1200. Very good after 1500.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....34-40.
24 hr trend......10-15 degrees warmer.
Max Humidity........58-68%.
24 hr trend......15-20% drier.
20-foot winds.......West winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 10-15 mph until 0300, then southwest.
Smoke dispersal.....Good until 1900, then poor.
.MONDAY...
Sky/weather.........Partly cloudy(30-35%). Slight chance of rain
showers after 1200.
Chance of thunder...0 percent.
Max Temperature.....67-71.
24 hr trend......7-10 degrees warmer.
Min Humidity........17-21%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 7-15 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......2500-3500 ft AGL until 1100, then 11000-12000
ft AGL.
Transport winds.....Southwest 10-15 mph until 1200, then west 20-25
mph.
Smoke dispersal.....Poor until 1100, then good until 1200, then
excellent.
.MONDAY NIGHT...Mostly clear. Lows in the upper 30s. West winds
4-8 mph.
.TUESDAY...Partly cloudy. Slight chance of rain showers. Highs in
the upper 60s. South winds 4-8 mph.
.WEDNESDAY...Mostly cloudy. Chance of rain showers. Lows in the
lower 40s. Highs in the lower 70s. Northwest winds 4-8 mph.
.THURSDAY...Mostly cloudy. Rain showers likely and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
Northeast winds 4-8 mph.
$$
COZ240-201045-
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
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....26-30.
24 hr trend......Little change.
Max Humidity........75-85%.
24 hr trend......15-20% 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 15-20 mph.
Mixing height.......2000-3000 ft AGL until 2300, then Below 1000 FT
AGL.
Transport winds.....South around 10 mph until 0100, then light.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of thunder...0 percent.
Max Temperature.....59-63.
24 hr trend......15-20 degrees warmer.
Min Humidity........23-27%.
24 hr trend......20-25% drier.
20-foot winds.......West winds 4-8 mph until 1200, then northwest
4-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7500-8500 ft
AGL.
Transport winds.....Light winds until 1000, then northwest 10-15
mph.
Smoke dispersal.....Poor until 1200, then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....35-39.
24 hr trend......7-10 degrees warmer.
Max Humidity........56-64%.
24 hr trend......20-25% drier.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......3000-4000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Northwest 10-15 mph until 2100, then light
until 2300, then southwest around 10 mph.
Smoke dispersal.....Good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of thunder...0 percent.
Max Temperature.....69-73.
24 hr trend......7-10 degrees warmer.
Min Humidity........14-18%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 8-16 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0700. 11000-12000 ft
AGL after 1200.
Transport winds.....Southwest 10-15 mph until 1300, then west
around 20 mph.
Smoke dispersal.....Poor until 1100, then very good until 1300,
then excellent.
.MONDAY NIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds 4-8 mph.
.TUESDAY...Partly cloudy. Slight chance of rain showers. Highs
around 70. South winds 4-9 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
lower 70s. South winds 5-12 mph.
.THURSDAY...Rain showers likely and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 60s. North
winds 5-12 mph.
$$
COZ241-201045-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....22-26.
24 hr trend......Little change.
Max Humidity........86-96%.
24 hr trend......2-4% drier.
20-foot winds.......South winds 6-14 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......2000-3000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Southwest 10-15 mph until 0400, then west.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of thunder...0 percent.
Max Temperature.....54-60.
24 hr trend......15-20 degrees warmer.
Min Humidity........22-28%.
24 hr trend......35-50% drier.
20-foot winds.......Northwest winds 5-13 mph. Gusts up to 20 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7500-8500 ft
AGL.
Transport winds.....West around 10 mph until 1000, then northwest
15-20 mph.
Smoke dispersal.....Poor until 1100. Very good after 1400.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....30-36.
24 hr trend......7-10 degrees warmer.
Max Humidity........62-72%.
24 hr trend......25-35% drier.
20-foot winds.......West winds 4-8 mph until 2400, then southwest
5-12 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......3000-4000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Northwest 10-15 mph until 2100, then light
until 2300, then southwest 10-15 mph.
Smoke dispersal.....Good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....64-70.
24 hr trend......7-10 degrees warmer.
Min Humidity........15-19%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 9-17 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0700. 11500-12500 ft
AGL after 1200.
Transport winds.....Southwest 15-20 mph until 1500, then west 20-25
mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
excellent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. West winds
4-8 mph.
.TUESDAY...Partly cloudy. Slight chance of rain showers. Highs in
the mid 60s. South winds 5-12 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers. Lows in the
upper 30s. Highs around 70. South winds 6-13 mph.
.THURSDAY...Rain showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
North winds 6-13 mph.
$$
COZ242-201045-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....22-28.
24 hr trend......Little change.
Max Humidity........94-98%.
24 hr trend......Little change.
20-foot winds.......South winds 5-13 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......4000-5000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph until 0300, then light.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Max Temperature.....60-64.
24 hr trend......10-15 degrees warmer.
Min Humidity........23-27%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 4-9 mph until 1200, then
northwest 12-18 mph with gusts to around 30
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 8000-9000 ft
AGL.
Transport winds.....Light winds until 0900, then west 10-15 mph
until 1200, then northwest 20-25 mph.
Smoke dispersal.....Poor until 1100. Excellent after 1600.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....30-36.
24 hr trend......7-10 degrees warmer.
Max Humidity........76-86%.
24 hr trend......15-20% drier.
20-foot winds.......Northwest winds 5-12 mph with gusts to around
25 mph until 2400, then west 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......3000-4000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Northwest 20-25 mph until 2000, then 10-15 mph
until 2400, then west.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%). Slight chance of rain showers
after 1200.
Chance of thunder...0 percent.
Max Temperature.....70-76.
24 hr trend......10-15 degrees warmer.
Min Humidity........13-17%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest 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 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 10000-11000
ft AGL.
Transport winds.....Southwest 10-15 mph until 1100. West around 30
mph after 1500.
Smoke dispersal.....Poor until 1100, then very good until 1300,
then excellent.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Northwest
winds 6-13 mph.
.TUESDAY...Partly cloudy. Slight chance of rain showers. Highs in
the upper 60s. Southwest winds 6-13 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 70s. Southeast winds 8-15 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows around 40. Highs in the mid 60s.
Northeast winds 9-15 mph.
$$
COZ243-201045-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly
cloudy.
Chance of thunder...0 percent.
Min Temperature.....23-27.
24 hr trend......Little change.
Max Humidity........91-100%.
24 hr trend......Little change.
20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......4000-5000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South around 10 mph until 2400, then light.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Max Temperature.....60-64.
24 hr trend......10-15 degrees warmer.
Min Humidity........25-29%.
24 hr trend......15-20% drier.
20-foot winds.......West winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 8000-9000 ft
AGL.
Transport winds.....Light winds until 1000. Northwest 15-20 mph
after 1500.
Smoke dispersal.....Poor until 1200. Very good after 1400.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....30-36.
24 hr trend......7-10 degrees warmer.
Max Humidity........73-83%.
24 hr trend......25-35% drier.
20-foot winds.......Northwest winds 4-8 mph until 2400, then
southwest 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Northwest 10-15 mph until 2100, then west until
2400, then light until 0200, then southwest
around 10 mph.
Smoke dispersal.....Good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-35%).
Chance of thunder...0 percent.
Max Temperature.....71-75.
24 hr trend......10-15 degrees warmer.
Min Humidity........15-19%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 5-12 mph with gusts to around
20 mph until 1200, then 13-22 mph with gusts to
around 30 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0800. 10500-11500 ft
AGL after 1200.
Transport winds.....Southwest 10-15 mph until 1200, then west 20-25
mph.
Smoke dispersal.....Poor until 1100, then good until 1200, then
excellent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds 5-12 mph.
.TUESDAY...Partly cloudy. Slight chance of rain showers. Highs
around 70. Southeast winds 6-13 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the mid
70s. Southeast winds 6-13 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s. Northeast winds 7-14 mph.
$$
COZ244-201045-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly
cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....23-27.
24 hr trend......Little change.
Max Humidity........100%.
24 hr trend......Little change.
20-foot winds.......South winds 5-13 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......4500-5500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph until 0400, then light until
0500, then south around 10 mph.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Max Temperature.....61-65.
24 hr trend......10-15 degrees warmer.
Min Humidity........23-27%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 4-9 mph until 1200, then
northwest 9-16 mph with gusts to around 25 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 8000-9000 ft
AGL.
Transport winds.....Light winds until 0900, then west 10-15 mph
until 1300, then northwest 20-25 mph.
Smoke dispersal.....Poor until 1200. Excellent after 1400.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....31-35.
24 hr trend......4-7 degrees warmer.
Max Humidity........82-92%.
24 hr trend......15-20% drier.
20-foot winds.......Northwest winds 4-9 mph with gusts to around 20
mph until 2400, then southwest.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......7500 ft AGL until 1900. Below 1000 FT AGL after
2100.
Transport winds.....Northwest 15-20 mph until 2000, then north
around 10 mph until 2400, then light until
0100, then southwest around 10 mph.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......10-15 degrees warmer.
Min Humidity........13-17%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 9-17 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0800. 11000-12000 ft
AGL after 1200.
Transport winds.....Southwest 10-15 mph until 1300, then 20-25 mph.
Smoke dispersal.....Poor until 1100, then very good until 1300,
then excellent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds 5-12 mph.
.TUESDAY...Partly cloudy. Chance of rain showers. Highs in the
lower 70s. Southeast winds 7-14 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the mid
70s. Southeast winds 9-16 mph.
.THURSDAY...Mostly cloudy. Rain showers likely and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
Northeast winds 9-16 mph.
$$
COZ245-201045-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....24-28.
24 hr trend......Little change.
Max Humidity........91-100%.
24 hr trend......Little change.
20-foot winds.......South winds 7-15 mph. Gusts up to 25 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of thunder...0 percent.
Max Temperature.....58-62.
24 hr trend......10-15 degrees warmer.
Min Humidity........23-27%.
24 hr trend......20-25% drier.
20-foot winds.......West winds 4-13 mph until 1200, then northwest
8-15 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7500-8500 ft
AGL.
Transport winds.....Southwest around 10 mph until 0900, then
northwest until 1300, then around 20 mph.
Smoke dispersal.....Poor until 1100. Very good after 1300.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....31-37.
24 hr trend......7-10 degrees warmer.
Max Humidity........69-79%.
24 hr trend......20-25% drier.
20-foot winds.......Northwest winds 4-9 mph until 2400, then
southwest 6-12 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......7500 ft AGL until 1900. Below 1000 FT AGL after
2100.
Transport winds.....North 10-15 mph until 2100, then light until
2300, then southwest 10-15 mph.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....70-74.
24 hr trend......10-15 degrees warmer.
Min Humidity........13-17%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 11-19 mph. Gusts up to 30 mph
in the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0700. 11000-12000 ft
AGL after 1200.
Transport winds.....Southwest 15-20 mph.
Smoke dispersal.....Poor until 1100, then very good until 1300,
then excellent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. West winds
4-13 mph.
.TUESDAY...Partly cloudy. Chance of rain showers. Highs around
70. South winds 7-14 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 70s. South winds 8-15 mph.
.THURSDAY...Mostly cloudy. Rain showers likely and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
Northeast winds 9-16 mph.
$$
COZ248-201045-
Logan County-
Including Crook, Merino, Sterling, and Peetz
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....26-30.
24 hr trend......2-4 degrees warmer.
Max Humidity........94-98%.
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....Southwest 15-25 mph.
Mixing height.......5000-6000 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....61-65.
24 hr trend......10-15 degrees warmer.
Min Humidity........20-24%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 4-13 mph until 1200, then
northwest 10-17 mph with gusts to around 25
mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 8000-9000 ft
AGL.
Transport winds.....Southwest around 10 mph until 1100, then west
until 1400, then northwest 20-25 mph.
Smoke dispersal.....Poor until 1200. Excellent after 1600.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....32-36.
24 hr trend......4-7 degrees warmer.
Max Humidity........81-91%.
24 hr trend......15-20% drier.
20-foot winds.......West winds 5-12 mph. Gusts up to 25 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Northwest 35-45 mph.
Mixing height.......8000 ft AGL until 1900. Below 1000 FT AGL after
2100.
Transport winds.....Northwest around 25 mph until 1900, then 10-15
mph until 2400, then light until 0100, then
west 10-15 mph.
Smoke dispersal.....Excellent until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%). Slight chance of rain showers
after 1200.
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......10-15 degrees warmer.
Min Humidity........12-16%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest 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 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0700. 10500-11500 ft
AGL after 1200.
Transport winds.....Southwest 15-20 mph until 1400, then around 25
mph.
Smoke dispersal.....Poor until 1100, then very good until 1300,
then excellent.
.MONDAY NIGHT...Mostly clear. Slight chance of rain showers. Lows
in the mid 30s. Northwest winds 7-14 mph.
.TUESDAY...Partly cloudy. Chance of rain showers. Highs around
70. West winds 7-14 mph.
.WEDNESDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 70s. Southeast winds 9-16 mph.
.THURSDAY...Mostly cloudy. Rain showers likely. Lows in the lower
40s. Highs in the mid 60s. Northeast winds 9-16 mph.
$$
COZ249-201045-
Washington County-
Including Akron, Cope, Last Chance, and Otis
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....25-29.
24 hr trend......2-4 degrees warmer.
Max Humidity........94-98%.
24 hr trend......4-7% drier.
20-foot winds.......South winds 7-15 mph. Gusts up to 25 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......2000-3000 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Good until 2000, then poor.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....60-64.
24 hr trend......10-15 degrees warmer.
Min Humidity........21-25%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 6-12 mph until 1200, then
northwest 12-17 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, then 7500-8500 ft
AGL.
Transport winds.....Southwest around 10 mph until 1000, then
northwest until 1300, then 20-25 mph.
Smoke dispersal.....Poor until 1100. Excellent after 1600.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....31-35.
24 hr trend......4-7 degrees warmer.
Max Humidity........77-87%.
24 hr trend......10-15% drier.
20-foot winds.......Northwest winds 5-12 mph with gusts to around
25 mph until 2400, then southwest.
CWR.................0 percent.
15K FT MSL winds....Northwest 35-45 mph.
Mixing height.......8000 ft AGL until 1900. Below 1000 FT AGL after
2100.
Transport winds.....Northwest around 25 mph until 1900, then 10-15
mph until 2400, then light until 0100, then
southwest around 10 mph.
Smoke dispersal.....Excellent until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......10-15 degrees warmer.
Min Humidity........11-15%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 12-22 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0700. 10500-11500 ft
AGL after 1200.
Transport winds.....Southwest 15-20 mph until 1500, then 20-25 mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
excellent until 1700, then very good.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds 6-13 mph.
.TUESDAY...Partly cloudy. Chance of rain showers. Highs around
70. Southeast winds 8-15 mph.
.WEDNESDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 30s. Highs in the mid 70s. Southeast winds 12-18 mph.
.THURSDAY...Mostly cloudy. Rain showers likely and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
Northeast winds 10-17 mph.
$$
COZ250-201045-
Sedgwick County-
Including Julesburg, Ovid, and Sedgwick
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Min Temperature.....28-32.
24 hr trend......4-7 degrees warmer.
Max Humidity........86-94%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 6-13 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......5000-6000 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....61-65.
24 hr trend......7-10 degrees warmer.
Min Humidity........20-24%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 6-10 mph until 1200, then northwest
7-14 mph with gusts to around 20 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7500-8500 ft
AGL.
Transport winds.....South 10-15 mph until 1200, then west until
1600, then northwest around 20 mph.
Smoke dispersal.....Poor until 1200. Very good after 1500.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....31-35.
24 hr trend......2-4 degrees warmer.
Max Humidity........87-97%.
24 hr trend......4-7% wetter.
20-foot winds.......West winds 5-12 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Northwest 35-45 mph.
Mixing height.......7500 ft AGL until 1900. Below 1000 FT AGL after
2000.
Transport winds.....Northwest 15-20 mph until 2100. West after
0500.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-40%). Slight chance of rain showers
after 1200.
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......10-15 degrees warmer.
Min Humidity........13-17%.
24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 10-18 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0700. 10000-11000 ft
AGL after 1200.
Transport winds.....West 15-20 mph until 1400, then southwest
around 25 mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
excellent.
.MONDAY NIGHT...Partly cloudy. Chance of rain showers. Lows in
the mid 30s. Northwest winds 7-14 mph.
.TUESDAY...Partly cloudy. Chance of rain showers. Highs in the
upper 60s. Northwest winds 7-14 mph.
.WEDNESDAY...Mostly cloudy. Rain showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 70s.
Southeast winds 12-18 mph.
.THURSDAY...Rain showers likely. Lows in the lower 40s. Highs in
the lower 60s. Northeast winds 10-17 mph.
$$
COZ251-201045-
Phillips County-
Including Amherst, Haxtun, and Holyoke
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Min Temperature.....27-31.
24 hr trend......2-4 degrees warmer.
Max Humidity........91-97%.
24 hr trend......Little change.
20-foot winds.......South winds 6-13 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......5000-6000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Fair until 2000, then poor.
.SUNDAY...
Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....61-65.
24 hr trend......7-10 degrees warmer.
Min Humidity........20-24%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 6-10 mph until 1200, then northwest
7-14 mph with gusts to around 20 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7500-8500 ft
AGL.
Transport winds.....South 10-15 mph until 1100. Northwest 15-20 mph
after 1500.
Smoke dispersal.....Poor until 1300. Very good after 1600.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....31-35.
24 hr trend......4-7 degrees warmer.
Max Humidity........85-95%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 6-12 mph. Gusts up to 20 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Northwest 35-45 mph.
Mixing height.......7500 ft AGL until 1900. Below 1000 FT AGL after
2000.
Transport winds.....Northwest 15-20 mph until 2100, then around 10
mph until 0300, then west.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-40%). Slight chance of rain showers
after 1200.
Chance of thunder...0 percent.
Max Temperature.....74-78.
24 hr trend......10-15 degrees warmer.
Min Humidity........12-16%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 10-18 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0700. 10500-11500 ft
AGL after 1200.
Transport winds.....Southwest 15-20 mph until 1500, then 20-25 mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
excellent.
.MONDAY NIGHT...Partly cloudy. Chance of rain showers. Lows in
the mid 30s. Northwest winds 8-14 mph.
.TUESDAY...Partly cloudy. Chance of rain showers. Highs around
70. Northwest winds 8-13 mph.
.WEDNESDAY...Mostly cloudy. Rain showers and chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 70s.
Southeast winds 12-18 mph.
.THURSDAY...Rain showers likely. Lows in the lower 40s. Highs in
the mid 60s. Northeast winds 10-17 mph.
$$
COZ246-201045-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....23-27.
24 hr trend......2-4 degrees warmer.
Max Humidity........96-99%.
24 hr trend......Little change.
20-foot winds.......South winds 6-14 mph. Gusts up to 25 mph in the
evening.
CWR.................0 percent.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......2000-3000 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....58-62.
24 hr trend......15-20 degrees warmer.
Min Humidity........20-24%.
24 hr trend......25-35% drier.
20-foot winds.......West winds 5-12 mph until 1200, then northwest
10-17 mph with gusts to around 25 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7500-8500 ft
AGL.
Transport winds.....Southwest around 10 mph until 0900, then
northwest until 1200, then 20-25 mph.
Smoke dispersal.....Poor until 1100. Excellent after 1300.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....29-35.
24 hr trend......4-7 degrees warmer.
Max Humidity........72-82%.
24 hr trend......25-35% drier.
20-foot winds.......Northwest winds 4-9 mph with gusts to around 20
mph until 2400, then southwest 4-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......7500 ft AGL until 1900. Below 1000 FT AGL after
2000.
Transport winds.....North 15-20 mph until 2000, then around 10 mph
until 2200, then light until 0100, then
southwest around 10 mph.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....69-73.
24 hr trend......10-15 degrees warmer.
Min Humidity........11-15%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 12-22 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 0700. 11500-12500 ft
AGL after 1200.
Transport winds.....Southwest 15-20 mph until 1400, then around 25
mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
excellent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds 5-12 mph.
.TUESDAY...Partly cloudy. Chance of rain showers. Highs in the
upper 60s. Southeast winds 8-15 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 70s. South winds 9-16 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows around 40. Highs in the mid 60s.
Northeast winds 9-16 mph.
$$
COZ247-201045-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%) until 2400, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Min Temperature.....22-28.
24 hr trend......Little change.
Max Humidity........98-100%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 5-13 mph. Gusts up to 20 mph in
the evening.
CWR.................0 percent.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......1500-2500 ft AGL until 0100, then Below 1000 FT
AGL.
Transport winds.....Southwest around 10 mph until 0200, then light.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(30-35%) until 0900, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....61-65.
24 hr trend......15-20 degrees warmer.
Min Humidity........16-20%.
24 hr trend......35-50% drier.
20-foot winds.......Northwest winds 6-14 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 9000-10000
ft AGL.
Transport winds.....West around 10 mph until 1000, then northwest
15-20 mph until 1600, then 20-25 mph.
Smoke dispersal.....Poor until 1100. Excellent after 1600.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....29-33.
24 hr trend......7-10 degrees warmer.
Max Humidity........73-83%.
24 hr trend......20-25% drier.
20-foot winds.......Northwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......8500 ft AGL until 1900. Below 1000 FT AGL after
2100.
Transport winds.....North 15-20 mph until 2000, then around 10 mph
until 2300, then light until 0400, then
southwest around 10 mph.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....71-75.
24 hr trend......10-15 degrees warmer.
Min Humidity........9-13%.
24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 5-12 mph until 1200, then 15-23
mph. Gusts up to 30 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 10000-11000
ft AGL.
Transport winds.....Southwest 10-15 mph until 1200, then 20-25 mph.
Smoke dispersal.....Poor until 1100. Excellent after 1500.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds 7-14 mph.
.TUESDAY...Mostly clear. Slight chance of rain showers. Highs in
the lower 70s. Southeast winds 8-15 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the mid
70s. Southeast winds 9-16 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
upper 60s. Northeast winds 10-17 mph.
$$
COZ215-201045-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%). Slight chance of snow showers
until 2300.
Chance of thunder...0 percent.
Min Temperature.....18-26.
24 hr trend......2-4 degrees warmer.
Max Humidity........73-83%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...South winds 4-7 mph until 2400, then west
4-8 mph.
Ridges/upr slopes....South winds 4-7 mph until 2400, then west
4-9 mph with gusts to around 20 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....South around 10 mph until 2000, then light
until 2400, then west 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(35-45%) until 1500, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....45-55.
24 hr trend......10-15 degrees warmer.
Min Humidity........33-43%.
24 hr trend......20-25% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 7-15 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....West 15-20 mph until 1500, then around 25 mph.
Smoke dispersal.....Poor until 1000. Very good after 1400.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....29-37.
24 hr trend......10-15 degrees warmer.
Max Humidity........57-67%.
24 hr trend......20-25% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 8-16 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....West 20-25 mph until 2000, then 15-20 mph.
Smoke dispersal.....Good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-35%) until 1200, then mostly
cloudy(50-60%). Chance of rain and snow showers
after 1200. Slight chance of thunderstorms
after 1500.
Chance of thunder...20 percent.
Max Temperature.....52-62.
24 hr trend......4-7 degrees warmer.
Min Humidity........23-31%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 7-14 mph until 1200, then
west 14-24 mph. Gusts up to 40 mph.
Ridges/upr slopes....West winds 12-22 mph with gusts to around
40 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 35-45 mph.
Mixing height.......8500-9500 ft AGL.
Transport winds.....West 20-25 mph until 1100, then 30-35 mph.
Smoke dispersal.....Poor until 0900, then good until 1000, then
very good until 1100, then excellent.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. West winds
6-13 mph.
.TUESDAY...Partly cloudy. Slight chance of rain and snow showers.
Highs in the upper 50s. West winds 5-12 mph.
.WEDNESDAY...Mostly cloudy. Chance of rain showers. Lows in the
mid 30s. Highs in the lower 60s. Southwest winds 4-7 mph.
.THURSDAY...Mostly cloudy. Rain showers likely. Lows in the mid
30s. Highs in the upper 50s. Southeast winds 4-8 mph.
$$
COZ216-201045-
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
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2400, then mostly
clear. Slight chance of snow showers until
2300.
Chance of thunder...0 percent.
Min Temperature.....18-28.
24 hr trend......2-4 degrees warmer.
Max Humidity........73-83%.
24 hr trend......20-25% drier.
20-foot winds.......
Valleys/lwr slopes...South winds 4-8 mph until 2400, then west
4-9 mph.
Ridges/upr slopes....South winds 4-8 mph until 2400, then west
4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Southeast around 10 mph until 1900, then light
until 2200, then west 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....47-57.
24 hr trend......10-15 degrees warmer.
Min Humidity........29-37%.
24 hr trend......35-50% drier.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 5-13 mph.
Ridges/upr slopes....Northwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....Northwest 10-15 mph until 1400, then around 20
mph.
Smoke dispersal.....Poor until 1100, then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....26-36.
24 hr trend......7-10 degrees warmer.
Max Humidity........57-67%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph. Gusts up to 20 mph in
the evening.
Ridges/upr slopes....West winds 5-13 mph. Gusts up to 20 mph in
the evening.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....West 10-15 mph until 0300, then southwest.
Smoke dispersal.....Good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-35%).
Chance of thunder...0 percent.
Max Temperature.....54-64.
24 hr trend......7-10 degrees warmer.
Min Humidity........17-25%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 8-16 mph with gusts to
around 30 mph.
Ridges/upr slopes....Southwest winds 8-16 mph with gusts to
around 30 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......10500-11500 ft AGL.
Transport winds.....Southwest 15-20 mph until 1200, then west 25-30
mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
excellent.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. West winds
4-9 mph.
.TUESDAY...Partly cloudy. Slight chance of rain and snow showers.
Highs around 60. West winds 4-8 mph.
.WEDNESDAY...Partly cloudy. Chance of rain showers. Lows in the
mid 30s. Highs in the mid 60s. Southwest winds 4-8 mph.
.THURSDAY...Mostly cloudy. Rain showers likely and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
Northeast winds 4-8 mph.
$$
COZ211-201045-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....14-18.
24 hr trend......Little change.
Max Humidity........86-96%.
24 hr trend......10-15% drier.
20-foot winds.......Northwest winds 4-8 mph until 2400, then south
4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest around 10 mph until 2200, then light
until 2400, then southwest around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....42-46.
24 hr trend......2-4 degrees warmer.
Min Humidity........42-48%.
24 hr trend......Little change.
20-foot winds.......West winds 7-15 mph with gusts to around 25
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....West 10-15 mph until 1100. Around 25 mph after
1600.
Smoke dispersal.....Poor until 1200, then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....23-27.
24 hr trend......7-10 degrees warmer.
Max Humidity........73-83%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 5-12 mph. Gusts up to 20 mph in
the evening.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 15-20 mph until 2100, then southwest 10-15
mph.
Smoke dispersal.....Good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(35-45%) until 1200, then mostly cloudy.
Chance of snow showers and rain showers after
1200. Slight chance of thunderstorms after
1500.
Chance of thunder...20 percent.
Max Temperature.....48-52.
24 hr trend......4-7 degrees warmer.
Min Humidity........30-36%.
24 hr trend......10-15% drier.
20-foot winds.......Breezy. Southwest winds 16-26 mph with gusts to
around 45 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....Southwest 15-20 mph until 1000, then 25-30 mph
until 1200, then west 35-40 mph until 1700,
then around 30 mph.
Smoke dispersal.....Poor until 1000, then very good until 1100,
then excellent.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. Southwest
winds 5-12 mph.
.TUESDAY...Mostly clear. Slight chance of snow showers. Highs in
the lower 50s. Southwest winds 8-15 mph.
.WEDNESDAY...Mostly cloudy. Chance of rain showers. Lows in the
upper 20s. Highs in the upper 50s. Southwest winds 5-12 mph.
.THURSDAY...Partly cloudy. Chance of rain showers. Lows in the
upper 20s. Highs in the upper 50s. Southwest winds 5-12 mph.
$$
COZ213-201045-
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
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%). Slight chance of snow showers
until 2300.
Chance of thunder...0 percent.
Min Temperature.....14-20.
24 hr trend......Little change.
Max Humidity........82-92%.
24 hr trend......Little change.
20-foot winds.......West winds 4-7 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northwest around 10 mph until 2000, then light
until 2100, then northwest around 10 mph until
2200, then light until 0100, then west around
10 mph until 0300, then light.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly
cloudy(55-60%). Slight chance of snow showers
after 1200.
Chance of thunder...0 percent.
Max Temperature.....41-49.
24 hr trend......2-4 degrees warmer.
Min Humidity........35-45%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....Light winds until 0800. West around 20 mph
after 1400.
Smoke dispersal.....Poor until 1200, then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....21-27.
24 hr trend......4-7 degrees warmer.
Max Humidity........73-83%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 4-8 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....West 15-20 mph until 2000, then southwest
around 10 mph.
Smoke dispersal.....Good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(35-45%) until 1200, then mostly cloudy.
Chance of rain and snow showers after 1200.
Slight chance of thunderstorms after 1500.
Chance of thunder...20 percent.
Max Temperature.....48-56.
24 hr trend......4-7 degrees warmer.
Min Humidity........21-31%.
24 hr trend......10-15% drier.
20-foot winds.......Breezy. Southwest winds 5-12 mph until 1200,
then west 15-25 mph. Gusts up to 35 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 35-45 mph.
Mixing height.......5000-6000 ft AGL until 1200, then 8500-9500 ft
AGL.
Transport winds.....Southwest 10-15 mph until 1000. West 30-35 mph
after 1200.
Smoke dispersal.....Poor until 1000, then good until 1100, then
excellent until 1700, then very good.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Southwest
winds 4-7 mph.
.TUESDAY...Partly cloudy. Chance of snow showers and slight
chance of rain showers. Highs in the mid 50s. West winds
5-12 mph.
.WEDNESDAY...Mostly cloudy. Chance of rain showers. Lows in the
upper 20s. Highs in the upper 50s. Southwest winds 4-8 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers. Lows around
30. Highs in the upper 50s. South winds 4-7 mph.
$$
COZ214-201045-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(30-40%). Slight chance of snow showers
until 2200.
Chance of thunder...0 percent.
Min Temperature.....14-18.
24 hr trend......Little change.
Max Humidity........80-90%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...South winds 4-8 mph until 2400, then
northwest.
Ridges/upr slopes....South winds 4-9 mph until 2400, then
northwest 5-12 mph with gusts to around 20
mph.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....South around 10 mph until 2100, then light
until 2400, then northwest 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....41-49.
24 hr trend......10-15 degrees warmer.
Min Humidity........33-41%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 6-14 mph.
Ridges/upr slopes....Northwest winds 6-14 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Northwest 10-15 mph until 1000, then 20-25 mph.
Smoke dispersal.....Poor until 1100. Very good after 1400.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....20-26.
24 hr trend......7-10 degrees warmer.
Max Humidity........63-73%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-12 mph. Gusts up to 20 mph in
the evening.
Ridges/upr slopes....West winds 5-13 mph. Gusts up to 20 mph in
the evening.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest 15-20 mph until 2100, then west
around 10 mph.
Smoke dispersal.....Very good until 1900, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-35%).
Chance of thunder...0 percent.
Max Temperature.....47-55.
24 hr trend......4-7 degrees warmer.
Min Humidity........23-29%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 5-12 mph until 1200, then
southwest 14-24 mph. Gusts up to 35 mph.
Ridges/upr slopes....West winds 11-21 mph with gusts to around
35 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......9000-10000 ft AGL.
Transport winds.....West 15-20 mph until 1100, then 25-30 mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
excellent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. West winds
5-12 mph.
.TUESDAY...Partly cloudy. Highs in the lower 50s. Southwest winds
7-14 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs in the
upper 50s. West winds 6-13 mph.
.THURSDAY...Partly cloudy. Chance of rain showers and slight
chance of snow showers. Lows in the lower 30s. Highs in the mid
50s. Southwest winds 6-13 mph.
$$
COZ218-201045-
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
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%). Slight chance of snow showers
until 2300.
Chance of thunder...0 percent.
Min Temperature.....9-19.
24 hr trend......4-7 degrees warmer.
Max Humidity........82-92%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 4-9 mph. Gusts up to 20 mph
after midnight.
Ridges/upr slopes....West winds 5-13 mph. Gusts up to 30 mph
after midnight.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest around 10 mph until 2000, then light
until 2200, then west 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy(50-60%). Slight chance of snow showers.
Chance of thunder...0 percent.
Max Temperature.....31-41.
24 hr trend......10-15 degrees warmer.
Min Humidity........47-57%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 8-16 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 10-18 mph with gusts to around
30 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....West 15-20 mph until 1500, then around 25 mph.
Smoke dispersal.....Poor until 1300, then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....19-29.
24 hr trend......7-10 degrees warmer.
Max Humidity........67-77%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 9-17 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 11-19 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-40%) until 1200, then mostly cloudy.
Chance of snow showers after 1200. Slight
chance of thunderstorms after 1500.
Chance of thunder...20 percent.
Max Temperature.....38-48.
24 hr trend......2-4 degrees warmer.
Min Humidity........32-42%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Breezy. Southwest winds 14-24 mph with
gusts to around 45 mph.
Ridges/upr slopes....Breezy. Southwest winds 15-25 mph with
gusts to around 45 mph.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....Southwest 20-25 mph until 1100, then west 30-35
mph.
Smoke dispersal.....Poor until 1000, then good until 1100, then
very good until 1200, then excellent until
1700, then very good.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. West winds
8-15 mph.
.TUESDAY...Partly cloudy. Chance of snow showers. Highs in the
mid 40s. West winds 9-16 mph.
.WEDNESDAY...Mostly cloudy. Chance of rain and snow showers. Lows
in the mid 20s. Highs in the upper 40s. Southwest winds 6-13 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers, slight chance
of snow showers and light freezing rain. Lows in the upper 20s.
Highs in the upper 40s. South winds 5-12 mph.
$$
COZ212-201045-
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
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%) until 2400, then partly
cloudy(30-35%). Chance of snow showers until
2200, then slight chance of snow showers until
2400.
Chance of thunder...0 percent.
Min Temperature.....9-19.
24 hr trend......Little change.
Max Humidity........82-92%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-8 mph until 2400, then
west 4-9 mph with gusts to around 20 mph.
Ridges/upr slopes....Southwest winds 6-13 mph with gusts to
around 20 mph until 2400, then west 9-16
mph with gusts to around 30 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast around 10 mph until 2000, then light
until 2200, then west 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(30-40%) until 1500, then mostly
cloudy(50-60%). Slight chance of snow showers.
Chance of thunder...0 percent.
Max Temperature.....32-42.
24 hr trend......7-10 degrees warmer.
Min Humidity........43-53%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 7-15 mph with gusts to
around 25 mph.
Ridges/upr slopes....Northwest winds 9-17 mph with gusts to
around 30 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Northwest 15-20 mph until 1400, then around 25
mph.
Smoke dispersal.....Poor until 1200, then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....17-27.
24 hr trend......7-10 degrees warmer.
Max Humidity........66-76%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 8-15 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 9-17 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest 20-25 mph until 2000, then west 15-20
mph.
Smoke dispersal.....Fair until 2000, then poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(35-45%). Chance of snow showers after
1200.
Chance of thunder...0 percent.
Max Temperature.....38-48.
24 hr trend......7-10 degrees warmer.
Min Humidity........28-38%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 13-23 mph with gusts to around
40 mph.
Ridges/upr slopes....Windy. West winds 16-26 mph with gusts to
around 45 mph.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 30-40 mph.
Mixing height.......8000-9000 ft AGL.
Transport winds.....West 15-20 mph until 1000. 30-35 mph after
1500.
Smoke dispersal.....Poor until 1000, then very good until 1200,
then excellent until 1700, then very good.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. West winds
8-15 mph.
.TUESDAY...Partly cloudy. Chance of snow showers. Highs in the
mid 40s. West winds 8-15 mph.
.WEDNESDAY...Partly cloudy. Chance of snow showers and rain
showers. Lows in the mid 20s. Highs in the upper 40s. Southwest
winds 6-13 mph.
.THURSDAY...Mostly cloudy. Chance of snow showers and rain
showers. Lows in the upper 20s. Highs in the upper 40s. Southwest
winds 6-13 mph.
$$
COZ217-201045-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
231 PM MDT Sat Apr 19 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of snow showers
after 2100 until 2200.
Chance of thunder...0 percent.
Min Temperature.....12-20.
24 hr trend......2-4 degrees warmer.
Max Humidity........77-87%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-12 mph.
Ridges/upr slopes....West winds 5-13 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(40-50%) until 0900, then mostly
cloudy(60-65%). Slight chance of snow showers.
Chance of thunder...0 percent.
Max Temperature.....34-44.
24 hr trend......2-4 degrees warmer.
Min Humidity........48-58%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 8-16 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 9-17 mph with gusts to around
30 mph.
CWR.................10 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....West 10-15 mph until 1300, then around 20 mph.
Smoke dispersal.....Poor until 1300, then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....21-29.
24 hr trend......7-10 degrees warmer.
Max Humidity........68-78%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 6-14 mph. Gusts up to 20
mph in the evening.
Ridges/upr slopes....Southwest winds 7-15 mph with gusts to
around 25 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly
cloudy(50-60%). Slight chance of snow showers
until 1200, then snow showers likely and slight
chance of thunderstorms.
Chance of thunder...10 percent.
Max Temperature.....40-50.
24 hr trend......4-7 degrees warmer.
Min Humidity........35-45%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Breezy. Southwest winds 15-25 mph with
gusts to around 50 mph.
Ridges/upr slopes....Windy. Southwest winds 18-28 mph with
gusts to around 55 mph.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West 35-45 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Southwest 15-20 mph until 1000. West 30-35 mph
after 1200.
Smoke dispersal.....Poor until 1000, then good until 1100, then
excellent until 1700, then very good.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. West winds
7-14 mph.
.TUESDAY...Mostly clear. Slight chance of snow showers. Highs in
the upper 40s. West winds 10-17 mph.
.WEDNESDAY...Mostly cloudy. Chance of rain and snow showers. Lows
in the upper 20s. Highs in the lower 50s. Southwest winds
6-13 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers and slight
chance of snow showers. Lows in the upper 20s. Highs in the lower
50s. Southwest winds 6-13 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Above Normal and Precipitation Above Normal.
$$