Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
571
FNUS55 KBOU 122141
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
241 PM MST Wed Nov 12 2025
.DISCUSSION...Tonight and Thursday...
Thursday will be warm with low humidity. Minimum humidity will
reach 10-20% across the plains. Winds will be light for the
majority of the forecast area with speeds less than 20 mph.
However, near the Cheyenne Ridge and just east of the foothills in
Boulder and Larimer Counties, some gusts up to 25 mph are
possible. Therefore, small pockets of elevated fire weather
conditions will exist. Smoke dispersal will be fair across most of
the plains.
LONG TERM DISCUSSION...Thursday night through Monday...
Friday may be the day the eastern plains get closest to Red Flag
conditions. Highs will be near record warm with some gusts over
the Palmer Divide and Cheyenne Ridge around 25 mph. Minimum
relative humidity will be 10-15% across the plains. Saturday and
Sunday will be slightly cooler with light winds. The pattern
finally shifts towards cooler and potentially wetter weather by
next work week.
...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...
COZ238-131130-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%).
Chance of thunder...0 percent.
Min Temperature.....36-40.
24 hr trend......2-4 degrees warmer.
Max Humidity........47-57%.
24 hr trend......10-15% drier.
20-foot winds.......Northwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 0300, then northwest around
10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 1100, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....70-74.
24 hr trend......7-10 degrees warmer.
Min Humidity........17-21%.
24 hr trend......Little change.
20-foot winds.......West winds 6-14 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 0900, then 6000-7000 ft
AGL until 1600, then 1500 ft AGL.
Transport winds.....West 10-15 mph until 1100, then 15-20 mph.
Smoke dispersal.....Poor until 1100, then good until 1400, then
very good until 1600, then poor.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....35-41.
24 hr trend......Little change.
Max Humidity........49-59%.
24 hr trend......2-4% wetter.
20-foot winds.......Northwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000 ft AGL until 1800, then Below 1000 FT AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....67-71.
24 hr trend......4-7 degrees cooler.
Min Humidity........18-22%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-12 mph. Gusts up to 20 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 3000-4000 ft
AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
6-13 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. West winds
5-12 mph.
.SUNDAY...Partly cloudy. Chance of rain showers. Lows in the mid
30s. Highs in the lower 60s. Northeast winds 4-9 mph.
.MONDAY...Mostly cloudy. Chance of rain showers. Lows in the mid
30s. Highs in the mid 50s. West winds 7-14 mph.
$$
COZ239-131130-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy.
Chance of thunder...0 percent.
Min Temperature.....38-44.
24 hr trend......Little change.
Max Humidity........44-54%.
24 hr trend......Little change.
20-foot winds.......West winds 4-8 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Light winds until 0400, then west around 10
mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(60-65%) until 0800, then partly
cloudy(40-50%) until 1100, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....71-75.
24 hr trend......4-7 degrees warmer.
Min Humidity........17-21%.
24 hr trend......2-4% drier.
20-foot winds.......West winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....West 10-15 mph until 1200, then 15-20 mph until
1600, then around 10 mph.
Smoke dispersal.....Poor until 1100, then good until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....38-44.
24 hr trend......Little change.
Max Humidity........44-54%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(35-45%) until 1400, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....70-74.
24 hr trend......Little change.
Min Humidity........18-22%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
4-9 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. West winds
4-8 mph.
.SUNDAY...Partly cloudy. Chance of rain showers. Lows in the
upper 30s. Highs in the mid 60s. West winds 4-7 mph.
.MONDAY...Cooler. Mostly cloudy. Chance of rain showers. Lows in
the upper 30s. Highs in the mid 50s. West winds 4-9 mph.
$$
COZ240-131130-
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
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%).
Chance of thunder...0 percent.
Min Temperature.....39-43.
24 hr trend......Little change.
Max Humidity........39-49%.
24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(50-60%) until 0800, then partly
cloudy(35-45%) until 1100, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......2-4 degrees warmer.
Min Humidity........14-18%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 4000-5000 ft
AGL.
Transport winds.....West 10-15 mph until 1600, then northwest.
Smoke dispersal.....Poor until 1200, then good until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....40-44.
24 hr trend......Little change.
Max Humidity........39-49%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1000 ft AGL until 1800, then Below 1000 FT AGL.
Transport winds.....Light winds until 1900, then southwest around
10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(30-40%) until 1400, then mostly
cloudy(55-60%).
Chance of thunder...0 percent.
Max Temperature.....71-75.
24 hr trend......Little change.
Min Humidity........14-18%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2500-3500 ft
AGL.
Transport winds.....Southwest around 10 mph until 1600, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Southwest
winds 4-9 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. South winds
4-9 mph.
.SUNDAY...Partly cloudy. Chance of rain showers. Lows in the
upper 30s. Highs in the mid 60s. South winds 4-9 mph.
.MONDAY...Cooler. Mostly cloudy. Chance of rain showers. Lows in
the upper 30s. Highs in the mid 50s. Southwest winds 4-9 mph.
$$
COZ241-131130-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%) until 2300, then mostly
cloudy(60-65%) until 0200, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Min Temperature.....38-42.
24 hr trend......2-4 degrees warmer.
Max Humidity........37-43%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....East around 10 mph until 1800, then light until
2000, then west around 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(40-50%) until 1100, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....69-73.
24 hr trend......Little change.
Min Humidity........14-18%.
24 hr trend......Little change.
20-foot winds.......West winds 5-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 4000-5000 ft
AGL.
Transport winds.....West 10-15 mph until 1600, then light.
Smoke dispersal.....Poor until 1200, then good until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....38-42.
24 hr trend......Little change.
Max Humidity........38-44%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 2000, then southwest 10-15
mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 0800, then partly
cloudy(35-45%) until 1400, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....68-74.
24 hr trend......Little change.
Min Humidity........14-18%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 6-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 3500-4500 ft
AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Southwest
winds 5-12 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. Southwest
winds 5-12 mph.
.SUNDAY...Partly cloudy. Chance of rain showers. Lows in the
upper 30s. Highs in the mid 60s. South winds 7-14 mph.
.MONDAY...Cooler. Partly cloudy. Chance of rain showers. Lows in
the mid 30s. Highs in the lower 50s. West winds 7-14 mph.
$$
COZ242-131130-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%) until 2000, then mostly
cloudy(55-60%) until 0200, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Min Temperature.....34-42.
24 hr trend......Little change.
Max Humidity........47-57%.
24 hr trend......7-10% drier.
20-foot winds.......West winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....South around 10 mph until 1900, then light
until 2000, then west around 10 mph until 2100,
then light until 0100, then west around 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(35-45%) until 0800, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......2-4 degrees warmer.
Min Humidity........14-18%.
24 hr trend......2-4% drier.
20-foot winds.......West winds 6-14 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 5500-6500 ft
AGL until 1600, then 1500 ft AGL.
Transport winds.....West 10-15 mph until 1300, then 15-20 mph until
1600, then around 10 mph.
Smoke dispersal.....Poor until 1200, then good until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....31-41.
24 hr trend......2-4 degrees cooler.
Max Humidity........52-62%.
24 hr trend......4-7% wetter.
20-foot winds.......West winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 0800, then partly
cloudy(30-40%) until 1400, then mostly
cloudy(55-60%).
Chance of thunder...0 percent.
Max Temperature.....68-74.
24 hr trend......2-4 degrees cooler.
Min Humidity........15-19%.
24 hr trend......Little change.
20-foot winds.......West winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2000-3000 ft
AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. West winds
5-12 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. Northwest
winds 8-15 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 30s. Highs in the lower 60s. Southeast winds 6-13 mph.
.MONDAY...Mostly cloudy. Chance of rain showers. Lows in the mid
30s. Highs in the mid 50s. Northwest winds 8-15 mph.
$$
COZ243-131130-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%) until 2300, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Min Temperature.....32-38.
24 hr trend......2-4 degrees warmer.
Max Humidity........59-69%.
24 hr trend......2-4% wetter.
20-foot winds.......West winds 4-8 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 1100, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....Around 75.
24 hr trend......7-10 degrees warmer.
Min Humidity........15-19%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 5500-6500 ft
AGL until 1600, then 1500 ft AGL.
Transport winds.....Light winds until 1000, then west 10-15 mph
until 1600, then light.
Smoke dispersal.....Poor until 1300, then fair until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....30-40.
24 hr trend......Little change.
Max Humidity........60-70%.
24 hr trend......2-4% drier.
20-foot winds.......Southwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 1800, then southwest around
10 mph until 0400, then light.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(30-40%) until 1400, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....70-74.
24 hr trend......Little change.
Min Humidity........17-21%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2500-3500 ft
AGL.
Transport winds.....Light winds until 0700, then southwest around
10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 30s. West winds
4-9 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. Southwest
winds 4-9 mph.
.SUNDAY...Partly cloudy. Chance of rain showers. Lows in the mid
30s. Highs in the mid 60s. East winds 4-9 mph.
.MONDAY...Mostly cloudy. Chance of rain showers. Lows in the mid
30s. Highs in the mid 50s. West winds 5-12 mph.
$$
COZ244-131130-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%) until 2300, then mostly
cloudy(55-60%) until 0200, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....32-36.
24 hr trend......Little change.
Max Humidity........62-72%.
24 hr trend......4-7% drier.
20-foot winds.......Southeast winds 4-7 mph until 2300, then west
4-8 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 0300, then west around 10
mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy until 0800, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....Around 75.
24 hr trend......4-7 degrees warmer.
Min Humidity........15-19%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 5-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 2500-3500 ft
AGL.
Transport winds.....West 10-15 mph until 1600, then light.
Smoke dispersal.....Poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....31-35.
24 hr trend......Little change.
Max Humidity........63-73%.
24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 0800, then partly
cloudy(30-40%) until 1400, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....71-75.
24 hr trend......Little change.
Min Humidity........16-20%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2500-3500 ft
AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 30s. West winds
4-8 mph.
.SATURDAY...Partly cloudy. Highs around 70. West winds 6-13 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 30s. Highs in the mid 60s. Southeast winds 6-13 mph.
.MONDAY...Cooler. Mostly cloudy. Chance of rain showers. Lows in
the mid 30s. Highs in the mid 50s. Northwest winds 7-14 mph.
$$
COZ245-131130-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%) until 2300, then mostly
cloudy(50-60%) until 0200, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....35-41.
24 hr trend......2-4 degrees warmer.
Max Humidity........45-55%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 5-8 mph until 2300, then southwest.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....East around 10 mph until 1800, then light until
2000, then southwest around 10 mph until 2300,
then west.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 1100, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......4-7 degrees warmer.
Min Humidity........13-17%.
24 hr trend......2-4% drier.
20-foot winds.......West winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 3500-4500 ft
AGL.
Transport winds.....West 10-15 mph until 1600, then light.
Smoke dispersal.....Poor until 1200, then good until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....36-42.
24 hr trend......Little change.
Max Humidity........41-51%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 1800, then southwest around
10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 0800, then partly
cloudy(30-40%) until 1400, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......Little change.
Min Humidity........12-16%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 3000-4000 ft
AGL.
Transport winds.....West around 10 mph until 1600, then south.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Southwest
winds 6-10 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. South winds
6-12 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the mid 60s. South winds 7-14 mph.
.MONDAY...Cooler. Partly cloudy. Chance of rain showers. Lows in
the mid 30s. Highs in the mid 50s. West winds 7-14 mph.
$$
COZ248-131130-
Logan County-
Including Crook, Merino, Sterling, and Peetz
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%) until 2000, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Min Temperature.....33-39.
24 hr trend......4-7 degrees warmer.
Max Humidity........57-67%.
24 hr trend......15-20% drier.
20-foot winds.......South winds 4-7 mph until 2300, then west 4-8
mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southeast around 10 mph until 1900, then light
until 2100, then west around 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......7-10 degrees warmer.
Min Humidity........16-20%.
24 hr trend......2-4% drier.
20-foot winds.......West winds 6-14 mph with gusts to around 20
mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 3500-4500 ft
AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor until 1300, then good until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....34-38.
24 hr trend......Little change.
Max Humidity........56-66%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 1100, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Max Temperature.....71-75.
24 hr trend......2-4 degrees cooler.
Min Humidity........17-21%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 5-12 mph. Gusts up to 20 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2500-3500 ft
AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. West winds
5-12 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. Northwest
winds 8-15 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
60s. Southeast winds 6-13 mph.
.MONDAY...Cooler. Mostly cloudy. Chance of rain showers. Lows in
the mid 30s. Highs in the mid 50s. North winds 8-15 mph.
$$
COZ249-131130-
Washington County-
Including Akron, Cope, Last Chance, and Otis
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%) until 2300, then mostly
cloudy(55-60%) until 0200, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Min Temperature.....36-40.
24 hr trend......Little change.
Max Humidity........53-63%.
24 hr trend......4-7% drier.
20-foot winds.......South winds 4-9 mph until 2300, then west 4-13
mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southeast around 10 mph until 2100. West after
0100.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......4-7 degrees warmer.
Min Humidity........14-18%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 6-13 mph with gusts to around 20
mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 2500-3500 ft
AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....36-40.
24 hr trend......Little change.
Max Humidity........45-55%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 1100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......Little change.
Min Humidity........14-18%.
24 hr trend......Little change.
20-foot winds.......West winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 3000-4000 ft
AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. West winds
5-12 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. North winds
7-14 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the mid 60s. South winds 9-16 mph.
.MONDAY...Cooler. Partly cloudy. Chance of rain showers. Lows in
the mid 30s. Highs in the mid 50s. Northwest winds 9-16 mph.
$$
COZ250-131130-
Sedgwick County-
Including Julesburg, Ovid, and Sedgwick
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%).
Chance of thunder...0 percent.
Min Temperature.....35-39.
24 hr trend......4-7 degrees warmer.
Max Humidity........63-73%.
24 hr trend......20-25% drier.
20-foot winds.......South winds 4-6 mph until 2300, then west 4-9
mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....South around 10 mph until 2100. West after
0100.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(35-45%) until 0800, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....Around 75.
24 hr trend......7-10 degrees warmer.
Min Humidity........17-21%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 6-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 2000-3000 ft
AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor until 1300, then fair until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....35-39.
24 hr trend......Little change.
Max Humidity........60-68%.
24 hr trend......2-4% drier.
20-foot winds.......West winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 1400, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......Little change.
Min Humidity........19-23%.
24 hr trend......Little change.
20-foot winds.......West winds 7-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2500-3500 ft
AGL.
Transport winds.....West 15-20 mph until 1400, then 20-25 mph.
Smoke dispersal.....Poor until 1300, then fair.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 40s. West winds
6-13 mph.
.SATURDAY...Partly cloudy. Highs in the mid 60s. North winds
8-15 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
60s. Southeast winds 7-14 mph.
.MONDAY...Cooler. Mostly cloudy. Chance of rain showers. Lows in
the mid 30s. Highs in the lower 50s. Northeast winds 8-15 mph.
$$
COZ251-131130-
Phillips County-
Including Amherst, Haxtun, and Holyoke
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%).
Chance of thunder...0 percent.
Min Temperature.....35-39.
24 hr trend......4-7 degrees warmer.
Max Humidity........61-69%.
24 hr trend......20-25% drier.
20-foot winds.......South winds 5-7 mph until 2300, then west 5-8
mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southeast around 10 mph until 2100, then light
until 2200, then southwest around 10 mph until
0200, then northwest.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(35-45%) until 0800, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......4-7 degrees warmer.
Min Humidity........16-20%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 6-12 mph. Gusts up to 20 mph in the
afternoon.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 2500-3500 ft
AGL.
Transport winds.....West 10-15 mph until 1300. Around 10 mph after
1600.
Smoke dispersal.....Poor until 1300, then fair until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....Around 38.
24 hr trend......Little change.
Max Humidity........55-63%.
24 hr trend......2-4% drier.
20-foot winds.......West winds 4-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 1400, then partly
cloudy(30-35%).
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......Little change.
Min Humidity........16-20%.
24 hr trend......Little change.
20-foot winds.......West winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2500-3500 ft
AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor until 1400, then fair.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 40s. West winds
5-12 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. North winds
8-15 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
60s. Southeast winds 7-14 mph.
.MONDAY...Mostly cloudy. Chance of rain showers. Lows in the mid
30s. Highs in the lower 50s. Northeast winds 8-15 mph.
$$
COZ246-131130-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2300, then mostly
cloudy(50-60%) until 0200, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....34-40.
24 hr trend......Little change.
Max Humidity........43-53%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 4-9 mph until 2300, then west.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....South around 10 mph until 2100. Northwest after
0100.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 1100, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....71-75.
24 hr trend......2-4 degrees warmer.
Min Humidity........13-17%.
24 hr trend......Little change.
20-foot winds.......Northwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 5500-6500 ft
AGL until 1600, then 1500 ft AGL.
Transport winds.....Northwest 10-15 mph until 1600, then light.
Smoke dispersal.....Poor until 1300, then good until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....35-41.
24 hr trend......Little change.
Max Humidity........39-47%.
24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 1800, then south around 10
mph until 2300, then southwest.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 0800, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......Little change.
Min Humidity........12-16%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 3000-4000 ft
AGL.
Transport winds.....West around 10 mph until 1600, then south.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Southwest
winds 5-12 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. South winds
7-14 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 30s. Highs in the mid 60s. South winds 9-16 mph.
.MONDAY...Cooler. Partly cloudy. Chance of rain showers. Lows in
the mid 30s. Highs in the mid 50s. West winds 8-15 mph.
$$
COZ247-131130-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2300, then mostly
cloudy(50-60%) until 0200, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....33-39.
24 hr trend......Little change.
Max Humidity........45-55%.
24 hr trend......7-10% drier.
20-foot winds.......North winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southeast around 10 mph until 1800, then light
until 1900, then east around 10 mph until 2100,
then light until 2200, then northwest around 10
mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy until 0800, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......4-7 degrees warmer.
Min Humidity........12-16%.
24 hr trend......4-7% drier.
20-foot winds.......Northwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 5500-6500 ft
AGL until 1600, then 1500 ft AGL.
Transport winds.....Northwest around 10 mph until 1600, then light.
Smoke dispersal.....Poor.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....33-39.
24 hr trend......Little change.
Max Humidity........43-53%.
24 hr trend......2-4% wetter.
20-foot winds.......South winds 4-8 mph until 2300, then west.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 1800, then south around 10
mph until 2200, then west until 0400, then
northwest.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 1100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......Little change.
Min Humidity........11-15%.
24 hr trend......Little change.
20-foot winds.......Northwest winds 4-9 mph until 1100, then
southwest 6-10 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 3000-4000 ft
AGL.
Transport winds.....Northwest around 10 mph until 1400, then
southwest.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. West winds
5-12 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. East winds
7-14 mph.
.SUNDAY...Mostly clear. Lows in the mid 30s. Highs in the mid
60s. South winds 8-15 mph.
.MONDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 30s. Highs in the upper 50s. West winds 9-16 mph.
$$
COZ215-131130-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 0200, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Min Temperature.....33-43.
24 hr trend......Little change.
Max Humidity........40-50%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-12 mph.
Ridges/upr slopes....West winds 5-13 mph. Gusts up to 20 mph
after midnight.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....West 10-15 mph until 0400, then around 20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 1100, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....57-67.
24 hr trend......Little change.
Min Humidity........21-29%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 8-16 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 25-35 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....West 20-25 mph.
Smoke dispersal.....Poor until 1000, then good until 1300, then
very good until 1600, then fair.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....36-44.
24 hr trend......Little change.
Max Humidity........39-49%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph with gusts to around
20 mph.
Ridges/upr slopes....West winds 6-14 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1500-2000 ft AGL.
Transport winds.....West 15-20 mph until 2400, then around 25 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Max Temperature.....56-66.
24 hr trend......Little change.
Min Humidity........21-29%.
24 hr trend......Little change.
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
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....West 20-25 mph until 1600, then around 15 mph.
Smoke dispersal.....Poor until 1000, then good until 1600, then
poor.
.FRIDAY NIGHT...Partly cloudy. Lows around 40. West winds
8-15 mph.
.SATURDAY...Partly cloudy. Highs in the upper 50s. West winds
6-13 mph.
.SUNDAY...Partly cloudy. Rain showers likely. Lows in the mid
30s. Highs in the mid 50s. Southwest winds 4-8 mph.
.MONDAY...Cooler. Mostly cloudy. Chance of rain and snow showers.
Lows in the lower 30s. Highs in the mid 40s. West winds 8-15 mph.
$$
COZ216-131130-
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
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 0200, then partly
cloudy(50-60%).
Chance of thunder...0 percent.
Min Temperature.....34-44.
24 hr trend......Little change.
Max Humidity........34-44%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph.
Ridges/upr slopes....West winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Light winds until 2000, then west 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(35-45%) until 1100, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....60-70.
24 hr trend......4-7 degrees warmer.
Min Humidity........17-23%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 6-13 mph with gusts to around
20 mph.
Ridges/upr slopes....West winds 6-13 mph with gusts to around
20 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....West 10-15 mph until 1200, then 15-20 mph until
1600, then around 10 mph.
Smoke dispersal.....Poor until 1100, then good until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....34-44.
24 hr trend......Little change.
Max Humidity........37-47%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 5-13 mph with gusts to
around 20 mph.
Ridges/upr slopes....Southwest winds 5-13 mph with gusts to
around 20 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(35-45%).
Chance of thunder...0 percent.
Max Temperature.....59-69.
24 hr trend......Little change.
Min Humidity........17-23%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 6-14 mph with gusts to
around 20 mph.
Ridges/upr slopes....Southwest winds 6-14 mph with gusts to
around 25 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...Partly cloudy. Lows around 40. West winds
6-13 mph.
.SATURDAY...Partly cloudy. Highs in the lower 60s. West winds
4-9 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 30s. Highs in the upper 50s. Southwest winds 4-9 mph.
.MONDAY...Cooler. Partly cloudy. Chance of rain and snow showers.
Lows in the mid 30s. Highs in the upper 40s. West winds 7-14 mph.
$$
COZ211-131130-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0200, then partly
cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....25-31.
24 hr trend......2-4 degrees warmer.
Max Humidity........57-67%.
24 hr trend......4-7% drier.
20-foot winds.......South winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....54-58.
24 hr trend......Little change.
Min Humidity........26-30%.
24 hr trend......2-4% wetter.
20-foot winds.......Southwest winds 10-18 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Southwest 10-15 mph until 1000, then west 20-25
mph.
Smoke dispersal.....Poor until 1000, then good until 1300, then
very good until 1600, then fair.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....26-32.
24 hr trend......Little change.
Max Humidity........60-70%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 7-14 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....Southwest around 15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 1100, then partly
cloudy(30-35%).
Chance of thunder...0 percent.
Max Temperature.....54-58.
24 hr trend......Little change.
Min Humidity........27-31%.
24 hr trend......Little change.
20-foot winds.......Breezy. Southwest winds 12-22 mph. Gusts up to
30 mph increasing to 40 mph in the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....Southwest 15-20 mph until 1000, then west 25-30
mph until 1600, then around 20 mph.
Smoke dispersal.....Poor until 1000, then good until 1300, then
very good until 1600, then fair.
.FRIDAY NIGHT...Partly cloudy. Lows around 30. Southwest winds
10-17 mph.
.SATURDAY...Partly cloudy. Highs in the lower 50s. Southwest
winds 8-15 mph.
.SUNDAY...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.
.MONDAY...Colder. Mostly cloudy. Snow showers and slight chance
of rain showers. Lows in the upper 20s. Highs in the upper 30s.
Southwest winds 9-16 mph.
$$
COZ213-131130-
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
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2300, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....23-31.
24 hr trend......4-7 degrees warmer.
Max Humidity........61-71%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-7 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1500-2000 ft AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....53-61.
24 hr trend......Little change.
Min Humidity........22-30%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 6-14 mph. Gusts up to 25 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Light winds until 0900. West 15-20 mph after
1200.
Smoke dispersal.....Poor until 1100, then good until 1300, then
very good until 1600, then fair.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....23-31.
24 hr trend......4-7 degrees cooler.
Max Humidity........66-76%.
24 hr trend......2-4% wetter.
20-foot winds.......Southwest winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1500-2000 ft AGL.
Transport winds.....Southwest around 10 mph until 0200, then light.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 1400, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Max Temperature.....52-60.
24 hr trend......Little change.
Min Humidity........23-31%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 6-14 mph. Gusts up to 25 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....Light winds until 0900. West 15-20 mph after
1200.
Smoke dispersal.....Poor until 1200, then good until 1600, then
poor.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 20s. Southwest
winds 5-12 mph.
.SATURDAY...Partly cloudy. Highs in the lower 50s. Southwest
winds 4-8 mph.
.SUNDAY...Mostly cloudy. Chance of rain showers and slight chance
of snow showers. Lows in the upper 20s. Highs in the lower 50s.
Southwest winds 4-7 mph.
.MONDAY...Colder. Mostly cloudy. Chance of snow showers and
slight chance of rain showers. Lows in the upper 20s. Highs in
the upper 30s. Southwest winds 5-12 mph.
$$
COZ214-131130-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 0200, then partly
cloudy(40-50%).
Chance of thunder...0 percent.
Min Temperature.....28-36.
24 hr trend......Little change.
Max Humidity........43-53%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph.
Ridges/upr slopes....West winds 5-13 mph with gusts to around
20 mph.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1000 ft AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(40-50%) until 1400, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....54-62.
24 hr trend......Little change.
Min Humidity........19-23%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 6-14 mph.
Ridges/upr slopes....West winds 6-14 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....West 10-15 mph until 1200, then 15-20 mph.
Smoke dispersal.....Poor until 1100, then good until 1600, then
poor.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....27-33.
24 hr trend......Little change.
Max Humidity........50-60%.
24 hr trend......4-7% wetter.
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 with gusts to around
20 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1000 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 0800, then partly
cloudy(35-45%) until 1400, then mostly
cloudy(50-60%).
Chance of thunder...0 percent.
Max Temperature.....53-61.
24 hr trend......Little change.
Min Humidity........21-25%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 6-14 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 6-14 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....West 10-15 mph until 1300, then 15-20 mph.
Smoke dispersal.....Poor until 1300, then good until 1600, then
poor.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 30s. West winds
7-14 mph.
.SATURDAY...Partly cloudy. Highs in the mid 50s. West winds
4-9 mph.
.SUNDAY...Partly cloudy. Snow showers likely and slight chance of
rain showers. Lows around 30. Highs in the lower 50s. Southwest
winds 7-14 mph.
.MONDAY...Colder. Partly cloudy. Chance of snow showers. Lows in
the upper 20s. Highs in the lower 40s. West winds 9-16 mph.
$$
COZ218-131130-
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
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0200, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....25-35.
24 hr trend......Little change.
Max Humidity........48-58%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-12 mph. Gusts up to 20
mph after midnight.
Ridges/upr slopes....Southwest winds 5-13 mph with gusts to
around 25 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-35%) until 1100, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....43-53.
24 hr trend......Little change.
Min Humidity........28-38%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 9-17 mph with gusts to around
30 mph.
Ridges/upr slopes....West winds 10-18 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....West 15-20 mph until 1000, then 25-30 mph.
Smoke dispersal.....Poor until 1100, then good until 1600, then
fair.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....26-36.
24 hr trend......Little change.
Max Humidity........49-59%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 7-14 mph with gusts to
around 25 mph.
Ridges/upr slopes....Southwest winds 8-16 mph with gusts to
around 30 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 1100, then partly cloudy.
Chance of thunder...0 percent.
Max Temperature.....42-52.
24 hr trend......Little change.
Min Humidity........28-38%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 9-17 mph with gusts to around
30 mph.
Ridges/upr slopes....West winds 11-21 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Southwest 20-25 mph until 1100, then west 25-30
mph until 1600, then around 20 mph.
Smoke dispersal.....Poor until 1100, then good until 1600, then
poor.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 30s. West winds
10-17 mph.
.SATURDAY...Partly cloudy. Highs in the mid 40s. West winds
7-14 mph.
.SUNDAY...Mostly cloudy. Snow showers and chance of rain showers.
Lows in the upper 20s. Highs in the mid 40s. Southwest winds
5-12 mph.
.MONDAY...Colder. Mostly cloudy. Snow showers likely. Lows in the
mid 20s. Highs in the lower 30s. West winds 9-16 mph.
$$
COZ212-131130-
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
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0200, then partly
cloudy(35-45%).
Chance of thunder...0 percent.
Min Temperature.....25-35.
24 hr trend......2-4 degrees warmer.
Max Humidity........44-54%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-12 mph. Gusts up to 20 mph
after midnight.
Ridges/upr slopes....West winds 6-14 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 1100, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....44-54.
24 hr trend......Little change.
Min Humidity........23-33%.
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 9-17 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....West 15-20 mph until 1200, then 20-25 mph.
Smoke dispersal.....Poor until 1100, then good until 1600, then
fair.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....25-35.
24 hr trend......Little change.
Max Humidity........46-56%.
24 hr trend......7-10% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 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....West 30-40 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....West around 15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 0800, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....44-54.
24 hr trend......Little change.
Min Humidity........23-33%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 9-17 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....West 15-20 mph until 1300. Around 15 mph after
1600.
Smoke dispersal.....Poor until 1200, then good until 1600, then
poor.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 30s. West winds
8-15 mph.
.SATURDAY...Partly cloudy. Highs in the mid 40s. West winds
6-13 mph.
.SUNDAY...Mostly cloudy. Snow showers and chance of rain showers.
Lows in the upper 20s. Highs in the mid 40s. West winds 5-12 mph.
.MONDAY...Colder. Mostly cloudy. Chance of snow showers. Lows in
the mid 20s. Highs in the lower 30s. West winds 10-17 mph.
$$
COZ217-131130-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
241 PM MST Wed Nov 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0200, then partly
cloudy(30-35%).
Chance of thunder...0 percent.
Min Temperature.....26-34.
24 hr trend......2-4 degrees cooler.
Max Humidity........52-62%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-12 mph.
Ridges/upr slopes....Southwest winds 6-14 mph with gusts to
around 25 mph.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....45-55.
24 hr trend......Little change.
Min Humidity........29-39%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 9-17 mph with gusts to
around 30 mph.
Ridges/upr slopes....West winds 10-20 mph with gusts to around
35 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....West 15-20 mph until 1200, then 20-25 mph.
Smoke dispersal.....Poor until 1100, then good until 1600, then
fair.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....26-36.
24 hr trend......4-7 degrees warmer.
Max Humidity........54-64%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 7-14 mph with gusts to
around 25 mph.
Ridges/upr slopes....Southwest winds 9-17 mph with gusts to
around 30 mph.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....Southwest 15-20 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny until 1100, then partly
cloudy(30-40%).
Chance of thunder...0 percent.
Max Temperature.....44-54.
24 hr trend......Little change.
Min Humidity........30-40%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 11-19 mph. Gusts up to 30
mph increasing to 40 mph in the afternoon.
Ridges/upr slopes....Breezy. Southwest winds 12-22 mph with
gusts to around 40 mph.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Southwest 15-20 mph until 1100, then west 25-30
mph until 1600, then around 20 mph.
Smoke dispersal.....Poor until 1100, then good until 1600, then
poor.
.FRIDAY NIGHT...Partly cloudy. Slight chance of snow showers.
Lows in the lower 30s. Southwest winds 10-17 mph.
.SATURDAY...Partly cloudy. Highs in the mid 40s. Southwest winds
7-14 mph.
.SUNDAY...Mostly cloudy. Snow showers and chance of rain showers.
Lows in the upper 20s. Highs in the mid 40s. Southwest winds
5-12 mph.
.MONDAY...Colder. Mostly cloudy. Chance of snow showers. Lows in
the upper 20s. Highs in the lower 30s. Southwest winds 8-15 mph.
$$
.Outlook 6 to 10 Days...
Temperatures near Normal and Precipitation Above Normal.
$$