Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
838
FNUS55 KBOU 041028
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
428 AM MDT Fri Apr 4 2025
.DISCUSSION...Today and tonight...Snow showers will redevelop this
morning, mixed with rain on the plains. Northern border areas may
remain dry. Precipitation will be light except for some snow
accumulation over higher elevations and east slopes of the Front
Range, especially west and southwest of Denver. North winds will
develop, and it will become windy on the plains.
LONG TERM DISCUSSION...Saturday through Tuesday...
There will be some lingering light snow Saturday morning in the
mountains and over the Palmer Divide. Temperatures will remain
below normal. For Sunday through Tuesday it will be dry with a
warming trend. Temperatures by Monday and Tuesday will be above
normal.
...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...
COZ238-042300-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
until 0800, then chance of snow showers.
Chance of thunder...0 percent.
Max Temperature.....33-39.
24 hr trend......4-7 degrees cooler.
Min Humidity........56-66%.
24 hr trend......20-25% wetter.
20-foot winds.......Breezy. North winds 8-15 mph until 1200, then
16-25 mph. Gusts up to 35 mph.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....North 10-15 mph until 1000, then northeast
20-25 mph.
Smoke dispersal.....Poor until 1100, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
2100, then slight chance of snow showers until
0300.
Chance of thunder...0 percent.
Min Temperature.....17-23.
24 hr trend......7-10 degrees cooler.
Max Humidity........77-87%.
24 hr trend......15-20% drier.
20-foot winds.......North winds 6-14 mph. Gusts up to 30 mph in the
evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 20-25 mph until 2000. Light after
0400.
Smoke dispersal.....Fair until 2400, then poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....43-49.
24 hr trend......10-15 degrees warmer.
Min Humidity........20-29%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Light winds until 1000, then north 10-15 mph.
Smoke dispersal.....Poor until 1400, then good.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds 4-8 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 50s.
Northwest winds 9-16 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
60s. Southwest winds 5-12 mph.
.TUESDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 60s. West winds 8-15 mph.
$$
COZ239-042300-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
until 1000, then chance of snow showers until
1300, then snow showers likely.
Chance of thunder...0 percent.
Max Temperature.....35-39.
24 hr trend......4-7 degrees cooler.
Min Humidity........65-73%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 7-15 mph. Gusts up to 25 mph in the
afternoon.
CWR.................10 percent increasing to 40 percent in the
afternoon.
15K FT MSL winds....South around 15 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Light winds until 0900. Northeast around 20 mph
after 1400.
Smoke dispersal.....Poor until 1400, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers likely until 2100,
then chance of snow showers until 0400, then
slight chance of snow showers.
Chance of thunder...0 percent.
Min Temperature.....22-26.
24 hr trend......4-7 degrees cooler.
Max Humidity........84-92%.
24 hr trend......10-15% drier.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
evening.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Light and variable.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Northeast 15-20 mph until 2200. Light after
0300.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy(60-65%) until 1200, then partly
cloudy(30-40%). Slight chance of snow showers
until 1200.
Chance of thunder...0 percent.
Max Temperature.....42-46.
24 hr trend......4-7 degrees warmer.
Min Humidity........33-41%.
24 hr trend......25-35% drier.
20-foot winds.......Northeast winds 4-7 mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....North 15-20 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Light winds until 1500, then north around 10
mph until 1600, then light.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s. West winds
4-7 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 50s.
Northwest winds 4-8 mph.
.MONDAY...Mostly clear. Lows in the lower 30s. Highs in the mid
60s. Southwest winds 4-8 mph.
.TUESDAY...Partly cloudy. Lows around 40. Highs in the upper 60s.
West winds 6-13 mph.
$$
COZ240-042300-
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
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
after 0700 until 1000, then chance of snow
showers until 1300, then snow showers likely.
Chance of thunder...0 percent.
Max Temperature.....36-40.
24 hr trend......2-4 degrees cooler.
Min Humidity........66-76%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 4-9 mph with gusts to around 20 mph
until 1200, then 13-23 mph with gusts to around
35 mph.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Light and variable.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Light winds until 0900. Northeast 20-25 mph
after 1300.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers likely until 2100,
then chance of snow showers until 0400, then
slight chance of snow showers.
Chance of thunder...0 percent.
Min Temperature.....22-26.
24 hr trend......4-7 degrees cooler.
Max Humidity........80-90%.
24 hr trend......10-15% drier.
20-foot winds.......Northeast winds 6-14 mph. Gusts up to 30 mph in
the evening.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Light and variable.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Northeast 15-20 mph until 0100, then around 10
mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy(55-60%) until 1200, then partly
cloudy(30-35%) until 1500, then mostly sunny.
Slight chance of snow showers until 1200.
Chance of thunder...0 percent.
Max Temperature.....42-46.
24 hr trend......4-7 degrees warmer.
Min Humidity........29-35%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Light winds until 1200, then north around 10
mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s. Southwest
winds 4-8 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 50s.
Northwest winds 4-9 mph.
.MONDAY...Mostly clear. Lows in the lower 30s. Highs in the mid
60s. Southwest winds 4-9 mph.
.TUESDAY...Partly cloudy. Lows in the upper 30s. Highs around 70.
West winds 6-13 mph.
$$
COZ241-042300-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
after 0700 until 1100, then chance of snow
showers until 1300, then snow showers likely.
Chance of thunder...0 percent.
Max Temperature.....32-38.
24 hr trend......2-4 degrees cooler.
Min Humidity........73-83%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 6-13 mph with gusts to around 25
mph until 1200, then 13-23 mph with gusts to
around 35 mph.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....South 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....North 10-15 mph until 1300, then 20-25 mph.
Smoke dispersal.....Poor until 1400, then fair.
.TONIGHT...
Sky/weather.........Cloudy. Snow showers likely until 2300, then
chance of snow showers until 0500, then slight
chance of snow showers.
Chance of thunder...0 percent.
Min Temperature.....16-22.
24 hr trend......7-10 degrees cooler.
Max Humidity........95-99%.
24 hr trend......Little change.
20-foot winds.......North winds 10-18 mph with gusts to around 30
mph.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Light and variable.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 20-25 mph until 0200, then north
around 15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy until 1200, then partly
cloudy(30-40%). Slight chance of snow showers
until 1200.
Chance of thunder...0 percent.
Max Temperature.....36-42.
24 hr trend......4-7 degrees warmer.
Min Humidity........36-46%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 7-14 mph with gusts to around 25
mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....North 15-20 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows around 20. West winds
4-8 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the lower 50s.
Northwest winds 5-12 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the lower
60s. Southwest winds 4-9 mph.
.TUESDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
60s. West winds 6-13 mph.
$$
COZ242-042300-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Areas of fog until 0900. Chance
of snow showers and rain showers.
Chance of thunder...0 percent.
Max Temperature.....36-40.
24 hr trend......2-4 degrees cooler.
Min Humidity........58-66%.
24 hr trend......4-7% wetter.
20-foot winds.......Breezy. North winds 10-17 mph with gusts to
around 30 mph until 1200, then 20-26 mph with
gusts to around 40 mph.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....North 10-15 mph until 1000. Northeast around 30
mph after 1400.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0300, then partly
cloudy(40-50%). Chance of snow showers until
1900, then slight chance of snow showers until
2400.
Chance of thunder...0 percent.
Min Temperature.....17-21.
24 hr trend......7-10 degrees cooler.
Max Humidity........77-85%.
24 hr trend......15-20% drier.
20-foot winds.......North winds 8-16 mph. Gusts up to 35 mph in the
evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 20-25 mph until 2200, then north
10-15 mph.
Smoke dispersal.....Fair until 2300, then poor.
.SATURDAY...
Sky/weather.........Partly cloudy(30-35%) until 0900, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....45-49.
24 hr trend......7-10 degrees warmer.
Min Humidity........20-24%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 6-14 mph with gusts to around 20
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Poor until 1200, then good.
.SATURDAY NIGHT...Mostly clear. Lows around 20. Northwest winds
4-8 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs around 60. Northwest
winds 9-16 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
60s. West winds 5-12 mph.
.TUESDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
70s. Northwest winds 9-16 mph.
$$
COZ243-042300-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200. Chance of rain showers. Snow showers
likely after 1200.
Chance of thunder...0 percent.
Max Temperature.....37-41.
24 hr trend......2-4 degrees cooler.
Min Humidity........57-67%.
24 hr trend......10-15% wetter.
20-foot winds.......Breezy. North winds 7-14 mph with gusts to
around 30 mph until 1200, then 16-26 mph with
gusts to around 40 mph.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Light and variable.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Light winds until 0800. Northeast 25-30 mph
after 1400.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
2400, then slight chance of snow showers until
0400.
Chance of thunder...0 percent.
Min Temperature.....19-25.
24 hr trend......7-10 degrees cooler.
Max Humidity........76-86%.
24 hr trend......15-20% drier.
20-foot winds.......Northeast winds 7-15 mph. Gusts up to 30 mph in
the evening.
CWR.................10 percent.
15K FT MSL winds....Light and variable.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 20-25 mph until 2200, then 10-15 mph.
Smoke dispersal.....Fair until 2400, then poor.
.SATURDAY...
Sky/weather.........Mostly cloudy(50-60%) until 0900, then partly
cloudy(30-40%) until 1200, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....45-49.
24 hr trend......7-10 degrees warmer.
Min Humidity........24-30%.
24 hr trend......25-35% drier.
20-foot winds.......North winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....Light winds until 1000, then north around 10
mph.
Smoke dispersal.....Poor until 1500, then fair.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds 4-8 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs around 60. Northwest
winds 6-13 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the upper
60s. Southwest winds 4-13 mph.
.TUESDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
70s. West winds 8-15 mph.
$$
COZ244-042300-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Cloudy. Areas of fog until 0900. Chance of rain
and snow showers.
Chance of thunder...0 percent.
Max Temperature.....Around 40.
24 hr trend......Little change.
Min Humidity........63-73%.
24 hr trend......7-10% wetter.
20-foot winds.......Breezy. North winds 8-15 mph with gusts to
around 30 mph until 1200, then 17-26 mph with
gusts to around 40 mph.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....North 10-15 mph until 1100. Northeast around 30
mph after 1500.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
2300, then slight chance of snow showers until
0400.
Chance of thunder...0 percent.
Min Temperature.....18-22.
24 hr trend......7-10 degrees cooler.
Max Humidity........82-92%.
24 hr trend......10-15% drier.
20-foot winds.......North winds 10-18 mph. Gusts up to 35 mph in
the evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 20-25 mph until 2300, then north
10-15 mph.
Smoke dispersal.....Fair until 0100, then poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 0900, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....45-49.
24 hr trend......7-10 degrees warmer.
Min Humidity........23-29%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 7-15 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Poor until 1200, then good.
.SATURDAY NIGHT...Mostly clear. Lows around 20. Northwest winds
4-12 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the lower 60s.
Northwest winds 7-14 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the upper
60s. Southwest winds 4-13 mph.
.TUESDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
70s. Northwest winds 8-15 mph.
$$
COZ245-042300-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200. Chance of rain showers. Snow showers
likely after 1200.
Chance of thunder...0 percent.
Max Temperature.....36-40.
24 hr trend......Little change.
Min Humidity........73-81%.
24 hr trend......4-7% wetter.
20-foot winds.......Breezy. North winds 8-15 mph with gusts to
around 25 mph until 1200, then 15-25 mph with
gusts to around 35 mph.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....North 10-15 mph until 1200, then 20-25 mph.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
0300, then slight chance of snow showers until
0500.
Chance of thunder...0 percent.
Min Temperature.....19-23.
24 hr trend......7-10 degrees cooler.
Max Humidity........87-97%.
24 hr trend......7-10% drier.
20-foot winds.......North winds 13-23 mph with gusts to around 35
mph until 2400, then 7-13 mph with gusts to
around 20 mph.
CWR.................10 percent.
15K FT MSL winds....Light and variable.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 20-25 mph until 2400, then north
10-15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy(60-65%) until 0900, then partly
cloudy(35-45%) until 1500, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....42-46.
24 hr trend......4-7 degrees warmer.
Min Humidity........30-36%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 7-15 mph with gusts to around 25
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Poor until 1400, then good.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. West winds
4-13 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 50s.
Northwest winds 7-14 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
60s. Southwest winds 6-10 mph.
.TUESDAY...Partly cloudy. Lows in the upper 30s. Highs around 70.
West winds 8-15 mph.
$$
COZ248-042300-
Logan County-
Including Crook, Merino, Sterling, and Peetz
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Cloudy. Areas of fog until 0900. Chance of snow
showers until 1200. Chance of rain showers.
Slight chance of snow showers after 1200.
Chance of thunder...0 percent.
Max Temperature.....37-41.
24 hr trend......2-4 degrees cooler.
Min Humidity........61-71%.
24 hr trend......Little change.
20-foot winds.......Breezy. North winds 12-22 mph. Gusts up to 30
mph increasing to 40 mph in the afternoon.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....North 10-15 mph until 1000. Around 30 mph after
1500.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(35-45%). Chance of snow showers until
1900, then slight chance of snow showers until
0200.
Chance of thunder...0 percent.
Min Temperature.....17-21.
24 hr trend......10-15 degrees cooler.
Max Humidity........83-91%.
24 hr trend......10-15% drier.
20-foot winds.......North winds 9-17 mph. Gusts up to 35 mph
decreasing to 20 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.....Northeast 20-25 mph until 2300, then north
10-15 mph.
Smoke dispersal.....Fair until 2300, then poor.
.SATURDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....45-49.
24 hr trend......7-10 degrees warmer.
Min Humidity........22-26%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 8-16 mph with gusts to around 25
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Poor until 1100, then good.
.SATURDAY NIGHT...Mostly clear. Lows around 20. Northwest winds
4-9 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 50s.
Northwest winds 7-14 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
60s. Southwest winds 5-12 mph.
.TUESDAY...Partly cloudy. Lows in the mid 30s. Highs around 70.
Northwest winds 9-16 mph.
$$
COZ249-042300-
Washington County-
Including Akron, Cope, Last Chance, and Otis
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Cloudy. Areas of fog until 0900. Chance of snow
showers until 1200. Chance of rain showers.
Slight chance of snow showers after 1200.
Chance of thunder...0 percent.
Max Temperature.....37-41.
24 hr trend......Little change.
Min Humidity........71-81%.
24 hr trend......10-15% wetter.
20-foot winds.......Breezy. North winds 13-23 mph. Gusts up to 30
mph increasing to 40 mph in the afternoon.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....North 10-15 mph until 1100. Around 30 mph after
1500.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers until
2100. Chance of snow showers until 2400, then
slight chance of snow showers until 0400.
Chance of thunder...0 percent.
Min Temperature.....18-22.
24 hr trend......7-10 degrees cooler.
Max Humidity........89-99%.
24 hr trend......7-10% drier.
20-foot winds.......Breezy. North winds 15-25 mph with gusts to
around 35 mph until 2400, then 8-15 mph with
gusts to around 25 mph.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-20 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 20-25 mph until 0300, then north
around 15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....43-47.
24 hr trend......4-7 degrees warmer.
Min Humidity........26-32%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 10-20 mph with gusts to around 30
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....North 15-20 mph.
Smoke dispersal.....Poor until 1100, then good.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds 5-12 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 50s.
Northwest winds 8-15 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
60s. West winds 6-12 mph.
.TUESDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
70s. West winds 9-16 mph.
$$
COZ250-042300-
Sedgwick County-
Including Julesburg, Ovid, and Sedgwick
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Cloudy. Areas of fog until 0900. Slight chance
of rain showers until 0800. Chance of rain
showers after 0800.
Chance of thunder...0 percent.
Max Temperature.....Around 40.
24 hr trend......4-7 degrees cooler.
Min Humidity........64-72%.
24 hr trend......Little change.
20-foot winds.......Breezy. North winds 8-15 mph until 1200, then
17-25 mph. Gusts up to 35 mph.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....North 10-15 mph until 1100. Around 30 mph after
1500.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(30-40%). Chance of snow showers and rain
showers until 2100, then slight chance of snow
showers until 0100.
Chance of thunder...0 percent.
Min Temperature.....17-21.
24 hr trend......10-15 degrees cooler.
Max Humidity........87-93%.
24 hr trend......10-15% drier.
20-foot winds.......North winds 10-18 mph. Gusts up to 35 mph in
the evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL until 0200, then Below 1000 FT
AGL.
Transport winds.....North 25-30 mph until 2100. Around 10 mph after
0500.
Smoke dispersal.....Fair until 2300, then poor.
.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....45-49.
24 hr trend......4-7 degrees warmer.
Min Humidity........24-28%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 9-17 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 0700, then 5000-6000 ft
AGL.
Transport winds.....North 10-15 mph until 1100, then 15-20 mph.
Smoke dispersal.....Poor until 1000, then good.
.SATURDAY NIGHT...Mostly clear. Lows around 20. West winds
4-13 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 50s.
Northwest winds 7-14 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the lower
60s. West winds 6-13 mph.
.TUESDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 30s. Highs in the upper 60s. West winds 9-16 mph.
$$
COZ251-042300-
Phillips County-
Including Amherst, Haxtun, and Holyoke
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Cloudy. Areas of fog until 0900. Slight chance
of rain showers until 0900, then chance of rain
showers.
Chance of thunder...0 percent.
Max Temperature.....38-42.
24 hr trend......2-4 degrees cooler.
Min Humidity........68-76%.
24 hr trend......Little change.
20-foot winds.......Breezy. North winds 12-22 mph with gusts to
around 35 mph.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....North 10-15 mph until 1100. Around 30 mph after
1600.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly
cloudy(30-35%). Chance of rain showers until
2100. Chance of snow showers until 2200, then
slight chance of snow showers until 0200.
Chance of thunder...0 percent.
Min Temperature.....17-21.
24 hr trend......10-15 degrees cooler.
Max Humidity........87-93%.
24 hr trend......7-10% drier.
20-foot winds.......North winds 10-18 mph. Gusts up to 35 mph
decreasing to 20 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.....North 25-30 mph until 2200, then 15-20 mph.
Smoke dispersal.....Fair until 2400, then poor.
.SATURDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....44-48.
24 hr trend......4-7 degrees warmer.
Min Humidity........25-29%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 11-19 mph with gusts to around 30
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....North 10-15 mph until 0900, then 15-20 mph.
Smoke dispersal.....Poor until 0900, then good.
.SATURDAY NIGHT...Mostly clear. Lows around 20. Northwest winds
4-12 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 50s.
Northwest winds 7-14 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the lower
60s. West winds 6-12 mph.
.TUESDAY...Partly cloudy. Slight chance of rain showers. Lows in
the lower 30s. Highs in the upper 60s. Southwest winds 9-15 mph.
$$
COZ246-042300-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of rain and snow
showers after 1000 until 1100, then chance of
rain and snow showers.
Chance of thunder...0 percent.
Max Temperature.....37-41.
24 hr trend......Little change.
Min Humidity........71-81%.
24 hr trend......7-10% wetter.
20-foot winds.......Breezy. North winds 10-17 mph with gusts to
around 30 mph until 1200, then 17-27 mph with
gusts to around 40 mph.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....North 10-15 mph until 1000. Around 30 mph after
1700.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers until
2100. Chance of snow showers until 0300, then
slight chance of snow showers until 0500.
Chance of thunder...0 percent.
Min Temperature.....17-21.
24 hr trend......7-10 degrees cooler.
Max Humidity........99-100%.
24 hr trend......Little change.
20-foot winds.......Breezy. North winds 15-25 mph. Gusts up to 40
mph decreasing to 30 mph after midnight.
CWR.................10 percent.
15K FT MSL winds....Light and variable.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 25-30 mph until 0200, then north
around 20 mph.
Smoke dispersal.....Fair.
.SATURDAY...
Sky/weather.........Mostly cloudy(60-65%) until 1200, then partly
cloudy(30-40%) until 1500, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....40-44.
24 hr trend......Little change.
Min Humidity........31-37%.
24 hr trend......35-50% drier.
20-foot winds.......North winds 13-23 mph with gusts to around 35
mph.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....North 15-20 mph.
Smoke dispersal.....Fair until 1200, then good.
.SATURDAY NIGHT...Mostly clear. Lows around 20. Northwest winds
4-9 mph.
.SUNDAY...Not as cool. Mostly clear. Highs in the mid 50s.
Northwest winds 7-14 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
60s. West winds 6-12 mph.
.TUESDAY...Partly cloudy. Lows in the mid 30s. Highs around 70.
West winds 8-15 mph.
$$
COZ247-042300-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of rain and snow
showers until 1200, then chance of rain and
snow showers.
Chance of thunder...0 percent.
Max Temperature.....40-46.
24 hr trend......10-15 degrees cooler.
Min Humidity........56-66%.
24 hr trend......35-50% wetter.
20-foot winds.......Breezy. North winds 16-26 mph. Gusts up to 30
mph increasing to 40 mph in the afternoon.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....South 15-20 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....North 15-20 mph until 1100, then 25-30 mph.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Cloudy. Chance of rain showers until 2100.
Chance of snow showers until 0300, then slight
chance of snow showers.
Chance of thunder...0 percent.
Min Temperature.....18-24.
24 hr trend......7-10 degrees cooler.
Max Humidity........87-97%.
24 hr trend......7-10% drier.
20-foot winds.......Breezy. North winds 18-28 mph with gusts to
around 40 mph.
CWR.................10 percent.
15K FT MSL winds....Light and variable.
Mixing height.......3000-4000 ft AGL.
Transport winds.....North 25-30 mph.
Smoke dispersal.....Good.
.SATURDAY...
Sky/weather.........Mostly cloudy until 1200, then partly
cloudy(35-45%). Slight chance of snow showers
until 1200.
Chance of thunder...0 percent.
Max Temperature.....42-46.
24 hr trend......Little change.
Min Humidity........27-31%.
24 hr trend......25-35% drier.
20-foot winds.......North winds 16-24 mph with gusts to around 35
mph.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....North 20-25 mph.
Smoke dispersal.....Good.
.SATURDAY NIGHT...Mostly clear. Lows around 19. Northwest winds
4-13 mph.
.SUNDAY...Not as cool. Mostly clear. Highs in the upper 50s.
Northwest winds 6-13 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
60s. West winds 6-12 mph.
.TUESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
lower 70s. Northwest winds 7-14 mph.
$$
COZ215-042300-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200, then snow showers likely.
Chance of thunder...0 percent.
Max Temperature.....26-34.
24 hr trend......4-7 degrees cooler.
Min Humidity........65-75%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 6-14 mph with gusts to
around 25 mph.
Ridges/upr slopes....Northeast winds 6-14 mph. Gusts up to 25
mph in the afternoon.
CWR.................20 percent increasing to 40 percent in the
afternoon.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Northwest around 10 mph until 0900, then
northeast 15-20 mph.
Smoke dispersal.....Poor until 1400, then fair.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
0200, then slight chance of snow showers.
Chance of thunder...0 percent.
Min Temperature.....10-20.
24 hr trend......2-4 degrees cooler.
Max Humidity........82-92%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 4-12 mph. Gusts up to 20
mph in the evening.
Ridges/upr slopes....Northeast winds 4-12 mph. Gusts up to 20
mph in the evening.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 10-15 mph until 0200, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%). Slight chance of snow
showers.
Chance of thunder...0 percent.
Max Temperature.....32-42.
24 hr trend......4-7 degrees warmer.
Min Humidity........30-40%.
24 hr trend......35-50% drier.
20-foot winds.......
Valleys/lwr slopes...North winds 4-9 mph.
Ridges/upr slopes....North winds 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....Light winds until 1000, then north around 10
mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows around 20. West winds
4-8 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 40s.
West winds 6-13 mph.
.MONDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
50s. West winds 4-9 mph.
.TUESDAY...Partly cloudy. Slight chance of snow showers. Lows in
the mid 30s. Highs in the upper 50s. West winds 8-15 mph.
$$
COZ216-042300-
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
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200, then snow showers.
Chance of thunder...0 percent.
Max Temperature.....27-35.
24 hr trend......2-4 degrees cooler.
Min Humidity........64-74%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...North winds 6-14 mph.
Ridges/upr slopes....Northeast winds 6-14 mph.
CWR.................10 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....South around 15 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Light winds until 0900, then northeast 10-15
mph until 1500, then around 20 mph.
Smoke dispersal.....Poor.
.TONIGHT...
Sky/weather.........Cloudy. Snow showers until 2100, then snow
showers likely until 0100, then chance of snow
showers.
Chance of thunder...0 percent.
Min Temperature.....12-22.
24 hr trend......Little change.
Max Humidity........86-96%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...North winds 5-13 mph. Gusts up to 20 mph
in the evening.
Ridges/upr slopes....North winds 5-13 mph. Gusts up to 20 mph
in the evening.
CWR.................60 percent decreasing to 20 percent after
midnight.
15K FT MSL winds....Light and variable.
Mixing height.......2500-3000 ft AGL.
Transport winds.....Northeast 15-20 mph until 2400, then around 10
mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy until 1200, then partly
cloudy(40-50%). Chance of snow showers until
1200, then slight chance of snow showers.
Chance of thunder...0 percent.
Max Temperature.....30-40.
24 hr trend......4-7 degrees warmer.
Min Humidity........41-51%.
24 hr trend......20-25% drier.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 4-9 mph.
Ridges/upr slopes....Northeast winds 5-13 mph.
CWR.................10 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....Northeast around 10 mph until 0700, then light
until 1200, then north around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows around 18. West winds
4-7 mph.
.SUNDAY...Not as cool. Partly cloudy. Highs in the upper 40s.
Northwest winds 4-9 mph.
.MONDAY...Mostly clear. Lows in the mid 20s. Highs in the upper
50s. West winds 4-8 mph.
.TUESDAY...Partly cloudy. Lows in the lower 30s. Highs around 60.
West winds 6-13 mph.
$$
COZ211-042300-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
until 1000, then chance of snow showers.
Chance of thunder...0 percent.
Max Temperature.....31-35.
24 hr trend......Little change.
Min Humidity........53-61%.
24 hr trend......20-25% wetter.
20-foot winds.......Northeast winds 7-15 mph. Gusts up to 30 mph in
the afternoon.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Light winds until 1000. Northeast around 20 mph
after 1400.
Smoke dispersal.....Poor until 1300, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly
cloudy(40-50%). Chance of snow showers until
1900, then slight chance of snow showers until
0100.
Chance of thunder...0 percent.
Min Temperature.....8-12.
24 hr trend......2-4 degrees cooler.
Max Humidity........86-96%.
24 hr trend......7-10% drier.
20-foot winds.......Northeast winds 6-14 mph. Gusts up to 25 mph in
the evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....North around 15 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 15-20 mph until 2300. Light after
0500.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....33-37.
24 hr trend......Little change.
Min Humidity........33-37%.
24 hr trend......20-25% drier.
20-foot winds.......North winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Light winds until 1000, then north around 10
mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows around 11. Southwest winds
4-8 mph.
.SUNDAY...Mostly clear. Highs in the lower 40s. West winds
6-13 mph.
.MONDAY...Mostly clear. Lows around 18. Highs around 50.
Southwest winds 5-12 mph.
.TUESDAY...Partly cloudy. Lows in the mid 20s. Highs around 50.
West winds 10-17 mph.
$$
COZ213-042300-
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
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200, then snow showers likely.
Chance of thunder...0 percent.
Max Temperature.....32-40.
24 hr trend......Little change.
Min Humidity........47-57%.
24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 4-12 mph. Gusts up to 20 mph in
the afternoon.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Southeast around 15 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Light winds until 1100, then east 10-15 mph.
Smoke dispersal.....Poor.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
2300, then slight chance of snow showers.
Chance of thunder...0 percent.
Min Temperature.....8-14.
24 hr trend......4-7 degrees cooler.
Max Humidity........76-86%.
24 hr trend......15-20% drier.
20-foot winds.......Northeast winds 5-13 mph. Gusts up to 20 mph in
the evening.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Northeast around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%). Chance of snow showers
until 1200. Slight chance of snow showers after
1200.
Chance of thunder...0 percent.
Max Temperature.....33-41.
24 hr trend......Little change.
Min Humidity........27-37%.
24 hr trend......15-20% drier.
20-foot winds.......Northeast winds 4-7 mph until 1200, then north
4-8 mph.
CWR.................10 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....East around 10 mph until 0700, then light until
1300, then north around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows around 11. Northwest winds
4-6 mph.
.SUNDAY...Mostly clear. Highs in the lower 40s. West winds
4-8 mph.
.MONDAY...Mostly clear. Lows around 18. Highs around 50.
Southwest winds 4-7 mph.
.TUESDAY...Partly cloudy. Slight chance of rain and snow showers.
Lows in the mid 20s. Highs in the lower 50s. West winds 6-13 mph.
$$
COZ214-042300-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
after 1000 until 1100, then chance of snow
showers until 1300, then snow showers likely.
Chance of thunder...0 percent.
Max Temperature.....29-35.
24 hr trend......Little change.
Min Humidity........45-53%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 6-14 mph.
Ridges/upr slopes....North winds 4-8 mph until 1200, then east
9-16 mph with gusts to around 25 mph.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Southeast 15-20 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Northwest around 10 mph until 0800, then light
until 0900, then east 10-15 mph until 1300,
then 20-25 mph.
Smoke dispersal.....Poor until 1100, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers likely until 2200,
then chance of snow showers until 0500, then
slight chance of snow showers.
Chance of thunder...0 percent.
Min Temperature.....11-17.
24 hr trend......Little change.
Max Humidity........80-90%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 6-14 mph. Gusts up to 20
mph in the evening.
Ridges/upr slopes....Northeast winds 6-14 mph with gusts to
around 25 mph.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....South around 15 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Northeast 20-25 mph until 2200, then 10-15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200, then slight chance of snow showers.
Chance of thunder...0 percent.
Max Temperature.....30-36.
24 hr trend......Little change.
Min Humidity........35-43%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...East winds 5-13 mph.
Ridges/upr slopes....East winds 5-13 mph.
CWR.................10 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....Northeast around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Partly cloudy. Lows around 14. Northwest winds
4-7 mph.
.SUNDAY...Not as cold. Partly cloudy. Highs in the mid 40s.
Northwest winds 7-14 mph.
.MONDAY...Mostly clear. Lows in the lower 20s. Highs in the lower
50s. West winds 6-13 mph.
.TUESDAY...Partly cloudy. Lows in the upper 20s. Highs in the mid
50s. West winds 10-17 mph.
$$
COZ218-042300-
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
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200, then snow showers.
Chance of thunder...0 percent.
Max Temperature.....20-30.
24 hr trend......4-7 degrees cooler.
Min Humidity........63-73%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 5-13 mph. Gusts up to 20
mph in the afternoon.
Ridges/upr slopes....Northeast winds 6-14 mph. Gusts up to 25
mph in the afternoon.
CWR.................20 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....South around 15 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Northwest around 10 mph until 0800. East after
1200.
Smoke dispersal.....Poor.
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers likely until 1900,
then chance of snow showers until 0200, then
slight chance of snow showers.
Chance of thunder...0 percent.
Min Temperature.....1-11.
24 hr trend......4-7 degrees cooler.
Max Humidity........84-94%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 5-13 mph. Gusts up to 20
mph in the evening.
Ridges/upr slopes....East winds 5-13 mph. Gusts up to 20 mph in
the evening.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....North around 15 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(30-40%). Slight chance of snow
showers.
Chance of thunder...0 percent.
Max Temperature.....23-33.
24 hr trend......4-7 degrees warmer.
Min Humidity........35-45%.
24 hr trend......35-50% drier.
20-foot winds.......
Valleys/lwr slopes...North winds 4-12 mph.
Ridges/upr slopes....North winds 5-13 mph. Gusts up to 20 mph
in the afternoon.
CWR.................10 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Northeast around 10 mph until 1100, then north.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows around 9. West winds
4-8 mph.
.SUNDAY...Partly cloudy. Highs in the mid 30s. West winds
7-14 mph.
.MONDAY...Mostly clear. Lows around 17. Highs in the lower 40s.
Southwest winds 6-13 mph.
.TUESDAY...Partly cloudy. Slight chance of snow showers. Lows in
the mid 20s. Highs in the lower 40s. West winds 12-18 mph.
$$
COZ212-042300-
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
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200, then snow showers.
Chance of thunder...0 percent.
Max Temperature.....20-30.
24 hr trend......Little change.
Min Humidity........52-62%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...North winds 4-8 mph until 1200, then east
7-14 mph with gusts to around 20 mph.
Ridges/upr slopes....North winds 4-9 mph until 1200, then east
9-16 mph. Gusts up to 25 mph.
CWR.................10 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....Southeast around 15 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....West around 10 mph until 0800, then east until
1500, then around 20 mph.
Smoke dispersal.....Poor until 1400, then fair.
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers likely until 2300,
then chance of snow showers.
Chance of thunder...0 percent.
Min Temperature.....2-12.
24 hr trend......Little change.
Max Humidity........82-92%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...East winds 5-13 mph. Gusts up to 20 mph in
the evening.
Ridges/upr slopes....East winds 5-13 mph.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Southeast around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....East 15-20 mph until 0200, then around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy(55-60%) until 0900, then partly
cloudy(50-60%) until 1200, then mostly
cloudy(50-60%). Chance of snow showers.
Chance of thunder...0 percent.
Max Temperature.....22-32.
24 hr trend......2-4 degrees warmer.
Min Humidity........43-53%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...East winds 4-7 mph until 1200, then north
5-12 mph.
Ridges/upr slopes....East winds 5-12 mph until 1200, then north
7-14 mph with gusts to around 20 mph.
CWR.................10 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....East around 10 mph until 1100, then north.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows around 8. West winds
4-9 mph.
.SUNDAY...Partly cloudy. Highs in the mid 30s. West winds
8-15 mph.
.MONDAY...Mostly clear. Lows around 16. Highs in the lower 40s.
West winds 6-13 mph.
.TUESDAY...Partly cloudy. Slight chance of snow showers. Lows in
the lower 20s. Highs in the lower 40s. West winds 10-17 mph.
$$
COZ217-042300-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
428 AM MDT Fri Apr 4 2025
.TODAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1300, then snow showers likely until 1700, then
chance of snow showers.
Chance of thunder...0 percent.
Max Temperature.....24-34.
24 hr trend......Little change.
Min Humidity........56-66%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 6-14 mph. Gusts up to 30
mph in the afternoon.
Ridges/upr slopes....Northeast winds 7-15 mph. Gusts up to 20
mph increasing to 35 mph in the afternoon.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Light and variable.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Light winds until 0900. Northeast around 20 mph
after 1600.
Smoke dispersal.....Poor.
.TONIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly
cloudy(35-45%). Chance of snow showers until
2100, then slight chance of snow showers until
0200.
Chance of thunder...0 percent.
Min Temperature.....5-13.
24 hr trend......Little change.
Max Humidity........86-96%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 6-14 mph. Gusts up to 25
mph in the evening.
Ridges/upr slopes....Northeast winds 6-14 mph. Gusts up to 30
mph decreasing to 20 mph after midnight.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....North around 15 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 15-20 mph until 0300, then around 10
mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....26-36.
24 hr trend......Little change.
Min Humidity........33-43%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...North winds 4-12 mph.
Ridges/upr slopes....North winds 5-13 mph with gusts to around
20 mph.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Northeast around 10 mph until 1700, then north.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows around 12. West winds
4-8 mph.
.SUNDAY...Mostly clear. Highs in the upper 30s. West winds
6-13 mph.
.MONDAY...Mostly clear. Lows around 19. Highs in the mid 40s.
Southwest winds 6-13 mph.
.TUESDAY...Partly cloudy. Slight chance of snow showers. Lows in
the mid 20s. Highs in the mid 40s. West winds 10-17 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Above Normal and Precipitation Below Normal.
$$