Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
888
FNUS55 KBOU 182038
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
238 PM MDT Sat Oct 18 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON FOR PARTS OF THE PLAINS, URBAN CORRIDOR AND
FOOTHILLS...
.DISCUSSION...Tonight and Sunday...
Widespread freeze expected for all but the immediate Denver and
Boulder metros. Winds will weaken overnight except for the highest
mountain terrain. Sunday will bring warmer than average temperatures,
low humidity in the 11 to 16% range, and some breezy conditions to the
higher elevations. The Fire Weather Watch for Sunday was cancelled
due to a lack of confidence in widespread gusty winds in the afternoon.
However, localized Red Flag conditions will remain possible for a
brief period across the urban corridor, lower foothills, Palmer Divide,
and Lincoln County.
LONG TERM DISCUSSION...Sunday night through Thursday...
A strong cold front early Monday morning will bring hefty north
winds gusting 35 to 50 mph across all of the plains and urban corridor.
Winds will only slacken slightly during the day, remaining gusty well
into the afternoon. Although a few sprinkles can`t be ruled out with
the morning front, humidity is expected to fall fast enough by the
afternoon for critical fire weather conditions to develop. Hence, a
Fire Weather Watch was issued for the lower elevation zones where
fuels have been indicated to be the most susceptible. Although it`s
possible that not all areas within the Watch will fall to 15% humidity
or less, wind speeds alone will be sufficiently high to cause concern.
Generally weaker winds with more seasonal temperatures are expected
Tuesday onwards. Some precipitation is possible Wednesday night into
Thursday associated with a weak system, with the best chances
remaining in the high country, and will help moderate humidity levels.
...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...
COZ238-191030-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....27-33.
24 hr trend......7-10 degrees cooler.
Max Humidity........76-86%.
24 hr trend......20-25% wetter.
20-foot winds.......South winds 4-9 mph with gusts to around 25 mph
until 2400, then southwest 4-8 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1000-1500 ft AGL until 2300, then Below 1000 FT
AGL.
Transport winds.....North 10-15 mph until 2000, then east until
2100, then south until 0400, then southwest
until 0500, then light.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....69-73.
24 hr trend......10-15 degrees warmer.
Min Humidity........18-22%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 5-13 mph. Gusts up to 20 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 2500-3500 ft
AGL.
Transport winds.....Light winds until 0800, then southwest 10-15
mph until 1700, then south.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of rain showers
after 2400.
Chance of thunder...0 percent.
Min Temperature.....40-44.
24 hr trend......10-15 degrees warmer.
Max Humidity........59-67%.
24 hr trend......15-20% drier.
20-foot winds.......West winds 7-15 mph. Gusts up to 20 mph
increasing to 35 mph after midnight.
CWR.................0 percent.
15K FT MSL winds....West 60-70 mph.
Mixing height.......Below 1000 FT AGL until 2100, then 1000-2000 ft
AGL.
Transport winds.....Southwest 10-15 mph until 0200, then west 15-20
mph until 0500, then northwest around 25 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
sunny. Slight chance of rain showers until
1200. Slight chance of snow showers after 0900
until 1200.
Chance of thunder...0 percent.
Max Temperature.....53-59.
24 hr trend......10-15 degrees cooler.
Min Humidity........17-21%.
24 hr trend......Little change.
20-foot winds.......Windy. Northwest winds 24-34 mph with gusts to
around 50 mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 65-75 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Northwest 30-35 mph until 0900, then 40-50 mph
until 1500, then 30-35 mph until 1700, then
around 25 mph.
Smoke dispersal.....Fair until 0800, then very good until 1000,
then excellent until 1700, then very good.
.MONDAY NIGHT...Colder, clear. Lows around 30. Northwest winds
9-16 mph.
.TUESDAY...Mostly clear. Highs in the lower 60s. Southwest winds
4-8 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
mid 60s. Southwest winds 4-8 mph.
.THURSDAY...Mostly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the lower 60s. North winds 6-13 mph.
$$
COZ239-191030-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
238 PM MDT Sat Oct 18 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....31-37.
24 hr trend......7-10 degrees cooler.
Max Humidity........64-74%.
24 hr trend......25-35% wetter.
20-foot winds.......Southeast winds 4-8 mph until 2400, then west.
CWR.................0 percent.
15K FT MSL winds....Northwest 50-60 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....East around 10 mph until 1900, then light.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Partly cloudy(30-35%) until 1500, then mostly
sunny.
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......10-15 degrees warmer.
Min Humidity........14-18%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 5-13 mph. Gusts up to 20 mph in
the afternoon.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Light winds until 0900, then west 10-15 mph.
Smoke dispersal.....Poor until 1400, then fair.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....44-48.
24 hr trend......10-15 degrees warmer.
Max Humidity........45-55%.
24 hr trend......20-25% drier.
20-foot winds.......Southwest winds 6-14 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......1000-2000 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
sunny. Slight chance of rain showers until
1200.
Chance of thunder...0 percent.
Max Temperature.....58-64.
24 hr trend......10-15 degrees cooler.
Min Humidity........17-21%.
24 hr trend......4-7% wetter.
20-foot winds.......Breezy. Northwest winds 15-25 mph with gusts to
around 40 mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 60-70 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....West 15-20 mph until 1000, then 25-30 mph until
1200, then northwest 35-40 mph until 1500, then
25-30 mph until 1700, then around 20 mph.
Smoke dispersal.....Poor until 1000, then good until 1100, then
excellent until 1600, then very good until
1700, then good.
.MONDAY NIGHT...Colder. Mostly clear. Lows in the lower 30s. West
winds 4-9 mph.
.TUESDAY...Mostly clear. Highs in the mid 60s. Northwest winds
4-7 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 60s. West winds 4-7 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers. Lows in the
lower 40s. Highs in the lower 60s. Northwest winds 4-8 mph.
$$
COZ240-191030-
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
238 PM MDT Sat Oct 18 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....32-38.
24 hr trend......4-7 degrees cooler.
Max Humidity........61-71%.
24 hr trend......15-20% wetter.
20-foot winds.......East winds 4-9 mph until 2400, then south.
CWR.................0 percent.
15K FT MSL winds....Northwest 50-60 mph.
Mixing height.......1500-2500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....East around 10 mph until 2000, then light until
2200, then south around 10 mph until 0300, then
southwest.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1500, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....75-79.
24 hr trend......10-15 degrees warmer.
Min Humidity........11-15%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 4000-5000 ft
AGL.
Transport winds.....Southwest 10-15 mph until 1500, then west.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....43-47.
24 hr trend......10-15 degrees warmer.
Max Humidity........42-50%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 5-13 mph with gusts to around
20 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......1000 ft AGL until 1900, then Below 1000 FT AGL
until 0300, then 1000 ft AGL.
Transport winds.....Light winds until 1900, then southwest 10-15
mph until 0500, then west.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny. Slight chance of rain showers
until 1200.
Chance of thunder...0 percent.
Max Temperature.....60-64.
24 hr trend......10-15 degrees cooler.
Min Humidity........14-18%.
24 hr trend......Little change.
20-foot winds.......Breezy. Northwest winds 12-18 mph until 1200,
then 18-28 mph. Gusts up to 40 mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 60-70 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Northwest 10-15 mph until 0900, then north
15-20 mph until 1100, then northwest 30-35 mph
until 1700, then around 20 mph.
Smoke dispersal.....Poor until 1000, then good until 1100, then
very good until 1200, then excellent until
1600, then very good until 1700, then good.
.MONDAY NIGHT...Colder, clear. Lows in the lower 30s. South winds
4-9 mph.
.TUESDAY...Mostly clear. Highs in the mid 60s. Southeast winds
4-8 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 60s. South winds 4-8 mph.
.THURSDAY...Mostly cloudy. Slight chance of rain showers. Lows in
the lower 40s. Highs in the lower 60s. Northwest winds 4-9 mph.
$$
COZ241-191030-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
238 PM MDT Sat Oct 18 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....30-36.
24 hr trend......2-4 degrees cooler.
Max Humidity........68-78%.
24 hr trend......20-25% wetter.
20-foot winds.......East winds 4-9 mph until 2400, then south 8-15
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1000-2000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Northeast 10-15 mph until 2100, then light
until 2200, then south 10-15 mph until 0200,
then southwest.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......15-20 degrees warmer.
Min Humidity........12-16%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 7-14 mph with gusts to around
20 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 5500-6500 ft
AGL.
Transport winds.....Southwest 10-15 mph until 1400, then west 15-20
mph.
Smoke dispersal.....Poor until 1300, then good until 1700, then
poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....41-46.
24 hr trend......7-10 degrees warmer.
Max Humidity........36-46%.
24 hr trend......35-50% drier.
20-foot winds.......Southwest winds 7-14 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....Southwest 10-15 mph until 2100, then west 15-20
mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....58-62.
24 hr trend......15-20 degrees cooler.
Min Humidity........17-21%.
24 hr trend......4-7% wetter.
20-foot winds.......Breezy. Northwest winds 12-18 mph until 1200,
then 19-29 mph. Gusts up to 40 mph.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Northwest 15-20 mph until 1100, then 30-35 mph
until 1700, then north around 25 mph.
Smoke dispersal.....Poor until 1000, then good until 1100, then
very good until 1200, then excellent until
1600, then very good until 1700, then good.
.MONDAY NIGHT...Colder, clear. Lows in the lower 30s. Southwest
winds 6-13 mph.
.TUESDAY...Mostly clear. Highs in the lower 60s. South winds
4-9 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
upper 60s. South winds 5-12 mph.
.THURSDAY...Mostly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the lower 60s. Northwest winds 7-14 mph.
$$
COZ242-191030-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....26-32.
24 hr trend......7-10 degrees cooler.
Max Humidity........74-84%.
24 hr trend......10-15% wetter.
20-foot winds.......Northwest winds 4-9 mph with gusts to around 30
mph until 2400, then southwest 4-8 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1000-2000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North 10-15 mph until 2200, then light until
2300, then southwest around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....69-73.
24 hr trend......20-25 degrees warmer.
Min Humidity........17-21%.
24 hr trend......20-25% drier.
20-foot winds.......Southwest winds 6-14 mph with gusts to around
20 mph.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 1500-2500 ft
AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....40-44.
24 hr trend......10-15 degrees warmer.
Max Humidity........56-64%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 4-12 mph until 2400, then
northwest 9-16 mph with gusts to around 35 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......Below 1000 FT AGL until 0500, then 1000 ft AGL.
Transport winds.....South 10-15 mph until 2200, then west until
0400, then 20-25 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(30-35%) until 1200, then mostly
sunny. Slight chance of rain showers until
1200.
Chance of thunder...0 percent.
Max Temperature.....55-59.
24 hr trend......10-15 degrees cooler.
Min Humidity........15-21%.
24 hr trend......2-4% drier.
20-foot winds.......Windy. Northwest winds 25-37 mph with gusts to
around 50 mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 65-75 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Northwest 30-35 mph until 0900, then 40-50 mph
until 1500, then 30-35 mph.
Smoke dispersal.....Poor until 0800, then very good until 1000,
then excellent until 1700, then very good.
.MONDAY NIGHT...Colder. Mostly clear. Lows in the upper 20s.
Northwest winds 9-16 mph.
.TUESDAY...Clear. Highs in the lower 60s. Southwest winds
4-8 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
mid 60s. South winds 4-9 mph.
.THURSDAY...Partly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the mid 60s. North winds 6-13 mph.
$$
COZ243-191030-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....26-32.
24 hr trend......7-10 degrees cooler.
Max Humidity........80-90%.
24 hr trend......15-20% wetter.
20-foot winds.......Southeast winds 4-9 mph. Gusts up to 20 mph in
the evening.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1500 ft AGL until 1900, then Below 1000 FT AGL.
Transport winds.....Northeast 10-15 mph until 2000, then southeast
until 2100, then light until 2200, then south
around 10 mph until 0300, then light.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of thunder...0 percent.
Max Temperature.....72-76.
24 hr trend......15-20 degrees warmer.
Min Humidity........14-20%.
24 hr trend......20-25% drier.
20-foot winds.......Southwest winds 5-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 40-50 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 3000-4000 ft
AGL.
Transport winds.....Light winds until 1200, then southwest 10-15
mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....39-45.
24 hr trend......10-15 degrees warmer.
Max Humidity........54-64%.
24 hr trend......20-25% drier.
20-foot winds.......Southwest winds 5-13 mph. Gusts up to 30 mph
after midnight.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......Below 1000 FT AGL until 0500, then 1000 ft AGL.
Transport winds.....Southwest 10-15 mph until 0500, then northwest.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
sunny. Slight chance of rain showers until
1200.
Chance of thunder...0 percent.
Max Temperature.....58-62.
24 hr trend......10-15 degrees cooler.
Min Humidity........15-19%.
24 hr trend......Little change.
20-foot winds.......Windy. Northwest winds 21-31 mph with gusts to
around 50 mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 65-75 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Northwest 20-25 mph until 0900, then 30-35 mph
until 1100, then 40-50 mph until 1500, then
30-35 mph until 1700, then around 25 mph.
Smoke dispersal.....Poor until 0900, then good until 1000, then
very good until 1100, then excellent until
1700, then good.
.MONDAY NIGHT...Colder, clear. Lows in the upper 20s. Northwest
winds 6-13 mph.
.TUESDAY...Mostly clear. Highs in the lower 60s. Southeast winds
4-8 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 60s. Southeast winds 4-7 mph.
.THURSDAY...Mostly cloudy. Slight chance of rain showers. Lows in
the mid 30s. Highs in the mid 60s. North winds 4-9 mph.
$$
COZ244-191030-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Clear.
Chance of thunder...0 percent.
Min Temperature.....27-33.
24 hr trend......2-4 degrees cooler.
Max Humidity........78-88%.
24 hr trend......2-4% wetter.
20-foot winds.......Southeast winds 4-9 mph with gusts to around 25
mph until 2400, then south.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1000-2000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North 10-15 mph until 2100, then light until
2300, then south around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......20-25 degrees warmer.
Min Humidity........15-19%.
24 hr trend......20-25% drier.
20-foot winds.......Southwest winds 4-12 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 40-50 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 2500-3500 ft
AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....39-43.
24 hr trend......10-15 degrees warmer.
Max Humidity........55-63%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 6-14 mph. Gusts up to 30 mph
after midnight.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......Below 1000 FT AGL until 0500, then 1000 ft AGL.
Transport winds.....South 10-15 mph until 2400, then west until
0500, then northwest around 20 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(30-35%) until 1200, then mostly
sunny. Slight chance of rain showers until
1200.
Chance of thunder...0 percent.
Max Temperature.....59-63.
24 hr trend......10-15 degrees cooler.
Min Humidity........15-19%.
24 hr trend......Little change.
20-foot winds.......Windy. Northwest winds 23-37 mph with gusts to
around 50 mph.
CWR.................0 percent.
15K FT MSL winds....West 65-75 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Northwest 20-25 mph until 0800, then 30-35 mph
until 1000, then 40-50 mph until 1500, then
30-35 mph until 1700, then around 25 mph.
Smoke dispersal.....Poor until 0900, then good until 1000, then
excellent until 1700, then very good.
.MONDAY NIGHT...Colder, clear. Lows in the upper 20s. Northwest
winds 8-15 mph.
.TUESDAY...Clear. Highs in the mid 60s. South winds 4-8 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 60s. South winds 4-9 mph.
.THURSDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 30s. Highs in the mid 60s. North winds 6-13 mph.
$$
COZ245-191030-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
238 PM MDT Sat Oct 18 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....31-35.
24 hr trend......4-7 degrees cooler.
Max Humidity........67-77%.
24 hr trend......15-20% wetter.
20-foot winds.......East winds 4-9 mph until 2400, then south 6-13
mph. Gusts up to 20 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Northeast 10-15 mph until 2100, then light
until 2200, then south 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....75-79.
24 hr trend......15-20 degrees warmer.
Min Humidity........10-14%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 6-13 mph. Gusts up to 20 mph in
the morning.
CWR.................0 percent.
15K FT MSL winds....Northwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 3500-4500 ft
AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor until 1400, then good until 1700, then
poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....41-45.
24 hr trend......10-15 degrees warmer.
Max Humidity........44-50%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 7-15 mph.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....South 10-15 mph until 2300, then west 15-20
mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny. Slight chance of rain showers
until 1200.
Chance of thunder...0 percent.
Max Temperature.....59-63.
24 hr trend......15-20 degrees cooler.
Min Humidity........13-17%.
24 hr trend......2-4% wetter.
20-foot winds.......Windy. Northwest winds 21-31 mph with gusts to
around 50 mph.
CWR.................0 percent.
15K FT MSL winds....West 60-70 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6000-7000 ft
AGL.
Transport winds.....Northwest 15-20 mph until 0900, then 25-30 mph
until 1100, then 35-40 mph until 1700, then
around 30 mph.
Smoke dispersal.....Poor until 1000, then very good until 1100,
then excellent until 1700, then good.
.MONDAY NIGHT...Colder. Mostly clear. Lows in the lower 30s. West
winds 6-13 mph.
.TUESDAY...Mostly clear. Highs in the mid 60s. South winds
5-12 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs in the
upper 60s. South winds 5-12 mph.
.THURSDAY...Partly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the lower 60s. Northwest winds 7-14 mph.
$$
COZ248-191030-
Logan County-
Including Crook, Merino, Sterling, and Peetz
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....28-32.
24 hr trend......7-10 degrees cooler.
Max Humidity........72-80%.
24 hr trend......4-7% wetter.
20-foot winds.......Northwest winds 5-12 mph with gusts to around
30 mph until 2400, then southwest 4-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1000-2000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North 15-20 mph until 2100, then around 10 mph
until 2300, then southwest.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....70-74.
24 hr trend......20-25 degrees warmer.
Min Humidity........17-21%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 7-15 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 45-55 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2000-3000 ft
AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....41-45.
24 hr trend......10-15 degrees warmer.
Max Humidity........56-62%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 5-12 mph with gusts to around
20 mph until 2400, then west 9-16 mph with
gusts to around 35 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......Below 1000 FT AGL until 0400, then 1000 ft AGL.
Transport winds.....Southwest 10-15 mph until 2400, then west 15-20
mph until 0500, then northwest around 25 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
sunny. Slight chance of rain showers until
1200.
Chance of thunder...0 percent.
Max Temperature.....57-61.
24 hr trend......10-15 degrees cooler.
Min Humidity........19-25%.
24 hr trend......Little change.
20-foot winds.......Windy. Northwest winds 24-34 mph with gusts to
around 50 mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 65-75 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....Northwest 30-35 mph until 1100, then 35-40 mph
until 1600, then 25-30 mph.
Smoke dispersal.....Poor until 0800, then good until 1000, then
excellent until 1700, then very good.
.MONDAY NIGHT...Colder. Mostly clear. Lows around 30. Northwest
winds 7-14 mph.
.TUESDAY...Clear. Highs in the lower 60s. West winds 4-9 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
mid 60s. South winds 4-9 mph.
.THURSDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s. North winds 5-12 mph.
$$
COZ249-191030-
Washington County-
Including Akron, Cope, Last Chance, and Otis
238 PM MDT Sat Oct 18 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Clear.
Chance of thunder...0 percent.
Min Temperature.....30-34.
24 hr trend......4-7 degrees cooler.
Max Humidity........70-76%.
24 hr trend......2-4% wetter.
20-foot winds.......Northwest winds 4-9 mph with gusts to around 30
mph until 2400, then southwest 6-13 mph with
gusts to around 20 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1000-2000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North 15-20 mph until 2000, then around 10 mph
until 2200, then southwest until 0400, then
south.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....73-77.
24 hr trend......15-20 degrees warmer.
Min Humidity........14-18%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 8-16 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 40-50 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2500-3500 ft
AGL.
Transport winds.....Southwest around 15 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....42-46.
24 hr trend......10-15 degrees warmer.
Max Humidity........43-53%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 9-16 mph with gusts to around
30 mph.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....South 15-20 mph until 2400, then west.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny. Slight chance of rain showers
until 1200.
Chance of thunder...0 percent.
Max Temperature.....58-62.
24 hr trend......10-15 degrees cooler.
Min Humidity........15-19%.
24 hr trend......Little change.
20-foot winds.......Windy. Northwest winds 25-35 mph with gusts to
around 55 mph.
CWR.................0 percent.
15K FT MSL winds....West 60-70 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Northwest 20-25 mph until 0800, then 30-35 mph
until 1100, then 40-50 mph until 1600, then
30-35 mph.
Smoke dispersal.....Poor until 0900, then good until 1000, then
very good until 1100, then excellent until
1700, then very good.
.MONDAY NIGHT...Colder, clear. Lows around 30. Northwest winds
7-14 mph.
.TUESDAY...Clear. Highs in the mid 60s. Southwest winds 6-13 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs in the
upper 60s. South winds 5-12 mph.
.THURSDAY...Partly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the mid 60s. Northwest winds 7-14 mph.
$$
COZ250-191030-
Sedgwick County-
Including Julesburg, Ovid, and Sedgwick
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Clear.
Chance of thunder...0 percent.
Min Temperature.....28-32.
24 hr trend......7-10 degrees cooler.
Max Humidity........73-79%.
24 hr trend......Little change.
20-foot winds.......Northwest winds 6-13 mph with gusts to around
30 mph until 2400, then southwest 6-10 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 60-70 mph.
Mixing height.......1000-1500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Northwest 15-20 mph until 2300, then around 10
mph until 0100, then southwest.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max Temperature.....70-74.
24 hr trend......20-25 degrees warmer.
Min Humidity........20-24%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 7-15 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 45-55 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2000-3000 ft
AGL.
Transport winds.....Southwest 10-15 mph until 1500, then 15-20 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....42-46.
24 hr trend......10-15 degrees warmer.
Max Humidity........59-65%.
24 hr trend......15-20% drier.
20-foot winds.......South winds 8-14 mph with gusts to around 20
mph until 2400, then west 9-16 mph with gusts
to around 35 mph.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......Below 1000 FT AGL until 0400, then 1000 ft AGL.
Transport winds.....South 15-20 mph until 2400, then west until
0500, then northwest around 25 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
sunny. Slight chance of rain showers until
1200.
Chance of thunder...0 percent.
Max Temperature.....57-61.
24 hr trend......10-15 degrees cooler.
Min Humidity........25-29%.
24 hr trend......4-7% wetter.
20-foot winds.......Windy. Northwest winds 21-31 mph with gusts to
around 45 mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 65-75 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Northwest 25-30 mph until 1100. Around 25 mph
after 1700.
Smoke dispersal.....Fair until 0900, then very good until 1100,
then excellent until 1700, then good.
.MONDAY NIGHT...Colder. Mostly clear. Lows in the lower 30s.
Northwest winds 8-15 mph.
.TUESDAY...Clear. Highs in the lower 60s. West winds 6-13 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
mid 60s. South winds 4-13 mph.
.THURSDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s. Northeast winds 6-12 mph.
$$
COZ251-191030-
Phillips County-
Including Amherst, Haxtun, and Holyoke
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Clear.
Chance of thunder...0 percent.
Min Temperature.....Around 30.
24 hr trend......4-7 degrees cooler.
Max Humidity........74-78%.
24 hr trend......2-4% drier.
20-foot winds.......Northwest winds 6-13 mph with gusts to around
30 mph until 2400, then southwest 4-13 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 60-70 mph.
Mixing height.......1000-2000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North 15-20 mph until 2300, then west around 10
mph until 0400, then southwest.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max Temperature.....Around 73.
24 hr trend......15-20 degrees warmer.
Min Humidity........19-23%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 8-15 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 45-55 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2000-3000 ft
AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....42-46.
24 hr trend......10-15 degrees warmer.
Max Humidity........55-61%.
24 hr trend......15-20% drier.
20-foot winds.......South winds 8-13 mph with gusts to around 20
mph until 2400, then west 8-15 mph with gusts
to around 30 mph.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......Below 1000 FT AGL until 0500, then 1000 ft AGL.
Transport winds.....South 15-20 mph until 2400, then west until
0500, then northwest around 25 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly sunny. Slight chance of
rain showers until 1200.
Chance of thunder...0 percent.
Max Temperature.....57-61.
24 hr trend......10-15 degrees cooler.
Min Humidity........23-27%.
24 hr trend......2-4% wetter.
20-foot winds.......Windy. Northwest winds 22-32 mph with gusts to
around 45 mph.
CWR.................0 percent.
15K FT MSL winds....West 65-75 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....Northwest 25-30 mph until 0900, then 35-40 mph
until 1600, then 25-30 mph.
Smoke dispersal.....Fair until 0900, then good until 1000, then
excellent until 1700, then good.
.MONDAY NIGHT...Colder. Mostly clear. Lows in the lower 30s.
Northwest winds 7-14 mph.
.TUESDAY...Clear. Highs in the lower 60s. West winds 6-13 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
mid 60s. South winds 4-12 mph.
.THURSDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s. Northeast winds 6-12 mph.
$$
COZ246-191030-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
238 PM MDT Sat Oct 18 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Clear.
Chance of thunder...0 percent.
Min Temperature.....29-33.
24 hr trend......4-7 degrees cooler.
Max Humidity........70-80%.
24 hr trend......4-7% wetter.
20-foot winds.......North winds 4-9 mph until 2400, then south 6-13
mph. Gusts up to 30 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North 15-20 mph until 2000, then around 10 mph
until 2200, then light until 2300, then
southwest 10-15 mph until 0400, then around 20
mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....71-77.
24 hr trend......15-20 degrees warmer.
Min Humidity........12-18%.
24 hr trend......20-25% drier.
20-foot winds.......South winds 9-17 mph with gusts to around 25
mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 4000-5000 ft
AGL.
Transport winds.....Southwest 15-20 mph.
Smoke dispersal.....Poor until 1500, then fair.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....40-44.
24 hr trend......10-15 degrees warmer.
Max Humidity........39-45%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 9-17 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......Below 1000 FT AGL until 0300, then 1000 ft AGL
until 0400, then Below 1000 FT AGL.
Transport winds.....Southwest 15-20 mph until 2400, then west.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....58-62.
24 hr trend......10-15 degrees cooler.
Min Humidity........14-18%.
24 hr trend......Little change.
20-foot winds.......Windy. Northwest winds 16-26 mph with gusts to
around 45 mph until 1200, then 25-37 mph with
gusts to around 55 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....Northwest around 20 mph until 0900, then 25-30
mph until 1200, then 35-40 mph until 1500, then
40-50 mph until 1700, then around 30 mph.
Smoke dispersal.....Poor until 1000, then good until 1100, then
very good until 1200, then excellent until
1700, then very good.
.MONDAY NIGHT...Colder, clear. Lows in the upper 20s. Northwest
winds 7-14 mph.
.TUESDAY...Mostly clear. Highs in the lower 60s. South winds
7-14 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs in the
upper 60s. Southeast winds 6-13 mph.
.THURSDAY...Partly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the lower 60s. Northwest winds 8-15 mph.
$$
COZ247-191030-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
238 PM MDT Sat Oct 18 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Clear.
Chance of thunder...0 percent.
Min Temperature.....28-32.
24 hr trend......7-10 degrees cooler.
Max Humidity........75-81%.
24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 7-14 mph with gusts to around
35 mph until 2400, then southwest 4-9 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 55-65 mph.
Mixing height.......1500-2500 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....North 20-25 mph until 2000, then 10-15 mph
until 2300, then light until 0100, then
southwest 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max Temperature.....71-75.
24 hr trend......4-7 degrees warmer.
Min Humidity........14-18%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 7-15 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0900, then 2000-3000 ft
AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Chance of thunder...0 percent.
Min Temperature.....41-45.
24 hr trend......10-15 degrees warmer.
Max Humidity........36-40%.
24 hr trend......35-50% drier.
20-foot winds.......Southwest winds 8-16 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......Below 1000 FT AGL until 0100, then 1000 ft AGL.
Transport winds.....South around 15 mph until 2200, then west.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....61-67.
24 hr trend......7-10 degrees cooler.
Min Humidity........13-17%.
24 hr trend......Little change.
20-foot winds.......Windy. North winds 19-29 mph with gusts to
around 45 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Northwest 15-20 mph until 1000. 30-35 mph after
1500.
Smoke dispersal.....Poor until 1100, then very good until 1300,
then excellent until 1600, then very good.
.MONDAY NIGHT...Colder, clear. Lows in the upper 20s. Northwest
winds 6-13 mph.
.TUESDAY...Mostly clear. Highs in the lower 60s. South winds
4-9 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 60s. East winds 5-12 mph.
.THURSDAY...Partly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the mid 60s. North winds 9-16 mph.
$$
COZ215-191030-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....29-37.
24 hr trend......7-10 degrees cooler.
Max Humidity........55-65%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 6-14 mph with gusts to around
30 mph.
Ridges/upr slopes....West winds 7-15 mph with gusts to around
35 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 50-60 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 10-15 mph until 0500, then around 20 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....60-70.
24 hr trend......15-20 degrees warmer.
Min Humidity........20-24%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 14-24 mph with gusts to around
35 mph.
Ridges/upr slopes....West winds 14-24 mph with gusts to around
35 mph.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....West 20-25 mph until 1100, then around 30 mph.
Smoke dispersal.....Poor until 1100. Very good after 1400.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of snow
showers after 2400 until 0300. Chance of rain
showers after 2400. Chance of snow showers
after 0300.
Chance of thunder...0 percent.
Min Temperature.....31-41.
24 hr trend......4-7 degrees warmer.
Max Humidity........61-71%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 13-23 mph with gusts to around
40 mph.
Ridges/upr slopes....Breezy. West winds 14-24 mph with gusts to
around 40 mph.
CWR.................0 percent increasing to 10 percent after
midnight.
15K FT MSL winds....West 60-70 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Southwest 15-20 mph until 2200, then west 25-30
mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly cloudy until 1200, then mostly sunny.
Chance of snow showers and rain showers until
1200.
Chance of thunder...0 percent.
Max Temperature.....40-50.
24 hr trend......15-20 degrees cooler.
Min Humidity........23-33%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...Windy. West winds 22-32 mph with gusts to
around 50 mph.
Ridges/upr slopes....Windy. West winds 22-32 mph with gusts to
around 45 mph.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 65-75 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....West 30-35 mph until 1000, then 40-50 mph until
1600, then 30-35 mph.
Smoke dispersal.....Fair until 0800, then very good until 1000,
then excellent until 1700, then very good.
.MONDAY NIGHT...Mostly clear. Lows in the upper 20s. West winds
12-18 mph.
.TUESDAY...Not as cool. Mostly clear. Highs in the mid 50s. West
winds 6-13 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs around 60.
Southwest winds 4-9 mph.
.THURSDAY...Mostly cloudy. Slight chance of rain showers. Lows in
the upper 30s. Highs in the mid 50s. Northwest winds 5-12 mph.
$$
COZ216-191030-
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
238 PM MDT Sat Oct 18 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....30-38.
24 hr trend......2-4 degrees cooler.
Max Humidity........49-59%.
24 hr trend......10-15% wetter.
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. Gusts up to 20
mph after midnight.
CWR.................0 percent.
15K FT MSL winds....Northwest 50-60 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....North around 10 mph until 2000, then light
until 2200, then southwest 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-35%) until 1500, then mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....63-73.
24 hr trend......10-15 degrees warmer.
Min Humidity........14-18%.
24 hr trend......7-10% drier.
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 50-60 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....West 15-20 mph until 1300, then 20-25 mph.
Smoke dispersal.....Poor until 1200, then very good until 1700,
then good.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min Temperature.....39-49.
24 hr trend......10-15 degrees warmer.
Max Humidity........34-44%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 10-18 mph with gusts to
around 35 mph.
Ridges/upr slopes....West winds 12-22 mph with gusts to around
40 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Southwest 15-20 mph until 0100, then west
around 25 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(30-35%) until 1200, then mostly
sunny. Chance of snow showers and slight chance
of rain showers until 1200.
Chance of thunder...0 percent.
Max Temperature.....50-60.
24 hr trend......7-10 degrees cooler.
Min Humidity........15-25%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 15-25 mph with gusts to
around 35 mph.
Ridges/upr slopes....Breezy. Northwest winds 15-25 mph with
gusts to around 35 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....West 25-30 mph until 1100, then 40-50 mph until
1400, then 30-35 mph until 1600, then northwest
20-25 mph.
Smoke dispersal.....Fair until 0900, then very good until 1100,
then excellent until 1600, then good.
.MONDAY NIGHT...Colder. Mostly clear. Lows in the lower 30s. West
winds 6-13 mph.
.TUESDAY...Mostly clear. Highs in the lower 60s. West winds
4-8 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s. Southwest winds 4-8 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers. Lows in the
upper 30s. Highs in the mid 50s. Northwest winds 4-9 mph.
$$
COZ211-191030-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....23-29.
24 hr trend......Little change.
Max Humidity........70-80%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 7-15 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 45-55 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southwest 15-20 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....58-62.
24 hr trend......10-15 degrees warmer.
Min Humidity........23-27%.
24 hr trend......10-15% drier.
20-foot winds.......Windy. Southwest winds 10-17 mph with gusts to
around 30 mph until 1200, then 20-30 mph with
gusts to around 40 mph.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Southwest 15-20 mph until 1100. Around 35 mph
after 1400.
Smoke dispersal.....Poor until 1100. Very good after 1400.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear until 2400, then mostly cloudy.
Slight chance of snow showers after 2400 until
0300. Chance of rain showers after 2400. Chance
of snow showers after 0300.
Chance of thunder...0 percent.
Min Temperature.....24-28.
24 hr trend......Little change.
Max Humidity........85-95%.
24 hr trend......15-20% wetter.
20-foot winds.......Windy. Southwest winds 19-29 mph. Gusts up to
50 mph decreasing to 40 mph after midnight.
CWR.................0 percent increasing to 30 percent after
midnight.
15K FT MSL winds....West 65-75 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....West 25-30 mph.
Smoke dispersal.....Fair.
.MONDAY...
Sky/weather.........Mostly cloudy until 1200, then partly
cloudy(30-40%) until 1500, then mostly sunny.
Chance of snow showers until 1200.
Chance of thunder...0 percent.
Max Temperature.....38-42.
24 hr trend......15-20 degrees cooler.
Min Humidity........31-39%.
24 hr trend......7-10% wetter.
20-foot winds.......Windy. West winds 22-32 mph with gusts to
around 45 mph.
CWR.................20 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 65-75 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....West 25-30 mph until 1000, then 35-40 mph until
1500, then 25-30 mph.
Smoke dispersal.....Good until 0900, then very good until 1100,
then excellent until 1600, then very good.
.MONDAY NIGHT...Mostly clear. Lows around 17. Southwest winds
8-15 mph.
.TUESDAY...Not as cool. Mostly clear. Highs in the lower 50s.
Southwest winds 7-14 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 20s. Highs in the
upper 50s. South winds 4-13 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers. Lows in the
upper 20s. Highs in the lower 50s. Southwest winds 4-9 mph.
$$
COZ213-191030-
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
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....21-29.
24 hr trend......2-4 degrees cooler.
Max Humidity........73-83%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 4-9 mph. Gusts up to 20 mph in
the evening.
CWR.................0 percent.
15K FT MSL winds....Northwest 45-55 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....58-64.
24 hr trend......10-15 degrees warmer.
Min Humidity........20-24%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 4-8 mph until 1200, then west
13-23 mph with gusts to around 35 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Southwest 10-15 mph until 1200. West around 30
mph after 1400.
Smoke dispersal.....Poor until 1200. Very good after 1400.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of rain
and snow showers after 2400.
Chance of thunder...0 percent.
Min Temperature.....27-33.
24 hr trend......7-10 degrees warmer.
Max Humidity........74-84%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 12-22 mph with gusts to around
35 mph.
CWR.................0 percent increasing to 10 percent after
midnight.
15K FT MSL winds....West 65-75 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Southwest 20-25 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly cloudy until 1200, then partly
cloudy(35-45%) until 1500, then mostly sunny.
Chance of rain showers until 0900. Chance of
snow showers until 1200.
Chance of thunder...0 percent.
Max Temperature.....39-47.
24 hr trend......15-20 degrees cooler.
Min Humidity........26-36%.
24 hr trend......7-10% wetter.
20-foot winds.......Breezy. West winds 16-26 mph with gusts to
around 40 mph.
CWR.................20 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 60-70 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....West 25-30 mph until 1100. 20-25 mph after
1600.
Smoke dispersal.....Good until 0900, then very good until 1100,
then excellent until 1600, then very good until
1700, then good.
.MONDAY NIGHT...Colder, clear. Lows around 19. West winds
4-8 mph.
.TUESDAY...Mostly clear. Highs in the lower 50s. West winds
4-8 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 20s. Highs in the
upper 50s. Southwest winds 4-7 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers. Lows in the
upper 20s. Highs in the upper 40s. West winds 4-7 mph.
$$
COZ214-191030-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....26-32.
24 hr trend......Little change.
Max Humidity........47-57%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph. Gusts up to 20 mph in
the evening.
Ridges/upr slopes....West winds 6-14 mph with gusts to around
25 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 45-55 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....56-64.
24 hr trend......7-10 degrees warmer.
Min Humidity........16-20%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 11-21 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
Ridges/upr slopes....West winds 11-21 mph with gusts to around
35 mph.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....West 15-20 mph until 1100, then 25-30 mph.
Smoke dispersal.....Poor until 1100, then good until 1300, then
excellent until 1700, then very good.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....36-40.
24 hr trend......10-15 degrees warmer.
Max Humidity........39-49%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 14-24 mph with gusts to around
40 mph.
Ridges/upr slopes....Breezy. West winds 16-26 mph with gusts to
around 40 mph.
CWR.................0 percent.
15K FT MSL winds....West 65-75 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 20-25 mph until 0200, then around 30 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....46-56.
24 hr trend......7-10 degrees cooler.
Min Humidity........18-22%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 19-29 mph with gusts to
around 45 mph.
Ridges/upr slopes....Windy. West winds 19-29 mph with gusts to
around 45 mph.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....West 30-35 mph until 1000, then 40-50 mph until
1600, then northwest 25-30 mph.
Smoke dispersal.....Fair until 0800, then very good until 1000,
then excellent until 1600, then very good until
1700, then good.
.MONDAY NIGHT...Colder. Mostly clear. Lows in the mid 20s. West
winds 7-14 mph.
.TUESDAY...Mostly clear. Highs in the upper 50s. West winds
6-13 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs in the
upper 50s. West winds 4-9 mph.
.THURSDAY...Cooler. Mostly cloudy. Chance of rain showers and
slight chance of snow showers. Lows in the lower 30s. Highs in
the upper 40s. Northwest winds 5-12 mph.
$$
COZ218-191030-
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
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....22-32.
24 hr trend......Little change.
Max Humidity........60-70%.
24 hr trend......20-25% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 10-18 mph with gusts to around
35 mph.
Ridges/upr slopes....West winds 12-22 mph with gusts to around
40 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 45-55 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....48-58.
24 hr trend......15-20 degrees warmer.
Min Humidity........24-30%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 16-26 mph with gusts to
around 40 mph.
Ridges/upr slopes....Windy. West winds 18-28 mph with gusts to
around 45 mph.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Southwest 20-25 mph until 1100, then west 30-35
mph.
Smoke dispersal.....Poor until 1200. Very good after 1500.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear until 2400, then mostly
cloudy(60-65%). Chance of snow showers after
2400.
Chance of thunder...0 percent.
Min Temperature.....20-30.
24 hr trend......Little change.
Max Humidity........76-86%.
24 hr trend......20-25% wetter.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 17-27 mph with gusts to
around 45 mph.
Ridges/upr slopes....Windy. West winds 19-29 mph with gusts to
around 45 mph.
CWR.................0 percent increasing to 20 percent after
midnight.
15K FT MSL winds....West 70-80 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 25-30 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy
until 1500, then mostly sunny. Chance of snow
showers until 1200.
Chance of thunder...0 percent.
Max Temperature.....27-37.
24 hr trend......20-25 degrees cooler.
Min Humidity........33-43%.
24 hr trend......10-15% wetter.
20-foot winds.......
Valleys/lwr slopes...Windy. West winds 22-32 mph with gusts to
around 45 mph.
Ridges/upr slopes....Windy. West winds 23-33 mph with gusts to
around 55 mph.
CWR.................30 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 65-75 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....West 30-35 mph until 1100, then 40-50 mph until
1600, then 30-35 mph.
Smoke dispersal.....Fair until 0900, then very good until 1100,
then excellent until 1700, then good.
.MONDAY NIGHT...Mostly clear. Lows around 20. West winds
12-18 mph.
.TUESDAY...Not as cold. Mostly clear. Highs in the mid 40s. West
winds 6-13 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 20s. Highs in the
upper 40s. West winds 4-9 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers and slight
chance of snow showers. Lows in the upper 20s. Highs in the lower
40s. West winds 4-9 mph.
$$
COZ212-191030-
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
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....22-32.
24 hr trend......Little change.
Max Humidity........51-61%.
24 hr trend......35-50% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 9-17 mph with gusts to around
30 mph.
Ridges/upr slopes....West winds 12-22 mph with gusts to around
40 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 50-60 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....47-57.
24 hr trend......10-15 degrees warmer.
Min Humidity........19-29%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 14-24 mph with gusts to
around 35 mph.
Ridges/upr slopes....Breezy. West winds 15-25 mph with gusts to
around 40 mph.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....West 20-25 mph until 1100, then 30-35 mph.
Smoke dispersal.....Poor until 1100. Very good after 1300.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%). Slight chance of snow
showers after 2400.
Chance of thunder...0 percent.
Min Temperature.....25-35.
24 hr trend......4-7 degrees warmer.
Max Humidity........53-63%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 16-26 mph with gusts to
around 45 mph.
Ridges/upr slopes....Windy. West winds 19-29 mph with gusts to
around 50 mph.
CWR.................0 percent.
15K FT MSL winds....West 60-70 mph.
Mixing height.......2000-2500 ft AGL.
Transport winds.....West 20-25 mph until 2300, then 30-35 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Partly cloudy(40-50%) until 1500, then mostly
sunny. Chance of snow showers until 1200.
Chance of thunder...0 percent.
Max Temperature.....33-43.
24 hr trend......15-20 degrees cooler.
Min Humidity........26-36%.
24 hr trend......7-10% wetter.
20-foot winds.......
Valleys/lwr slopes...Windy. West winds 21-31 mph with gusts to
around 45 mph.
Ridges/upr slopes....Windy. West winds 21-31 mph with gusts to
around 55 mph.
CWR.................20 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 55-65 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....West 35-40 mph until 1100, then 40-50 mph until
1600, then 30-35 mph.
Smoke dispersal.....Poor until 0800, then good until 1000, then
very good until 1200, then excellent until
1600, then good.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. West winds
9-16 mph.
.TUESDAY...Mostly clear. Highs in the upper 40s. West winds
6-13 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs in the
lower 50s. West winds 4-9 mph.
.THURSDAY...Colder. Mostly cloudy. Chance of snow showers and
rain showers. Lows around 30. Highs around 40. Northwest winds
5-12 mph.
$$
COZ217-191030-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
238 PM MDT Sat Oct 18 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min Temperature.....23-33.
24 hr trend......2-4 degrees warmer.
Max Humidity........65-75%.
24 hr trend......20-25% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 8-16 mph with gusts to
around 25 mph.
Ridges/upr slopes....Southwest winds 10-20 mph with gusts to
around 35 mph.
CWR.................0 percent.
15K FT MSL winds....Northwest 45-55 mph.
Mixing height.......1000-2000 ft AGL.
Transport winds.....West around 15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max Temperature.....49-59.
24 hr trend......15-20 degrees warmer.
Min Humidity........24-34%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Breezy. Southwest winds 9-16 mph until
1200, then 16-26 mph. Gusts up to 35 mph.
Ridges/upr slopes....Breezy. Southwest winds 16-26 mph. Gusts
up to 35 mph increasing to 45 mph in the
afternoon.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Southwest 15-20 mph until 1100. West around 35
mph after 1400.
Smoke dispersal.....Poor until 1200. Very good after 1500.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-35%) until 2400, then mostly
cloudy(60-65%). Chance of rain showers after
2400 until 0300. Snow showers likely after
2400. Slight chance of rain showers after 0300.
Chance of thunder...0 percent.
Min Temperature.....22-30.
24 hr trend......Little change.
Max Humidity........79-89%.
24 hr trend......20-25% wetter.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 17-27 mph with gusts to
around 45 mph.
Ridges/upr slopes....Windy. West winds 19-29 mph with gusts to
around 50 mph.
CWR.................0 percent increasing to 40 percent after
midnight.
15K FT MSL winds....West 60-70 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West around 25 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly cloudy until 1200, then partly
cloudy(30-40%) until 1500, then mostly sunny.
Chance of snow showers until 1200.
Chance of thunder...0 percent.
Max Temperature.....29-39.
24 hr trend......20-25 degrees cooler.
Min Humidity........37-47%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 18-28 mph with gusts to
around 40 mph.
Ridges/upr slopes....Windy. West winds 18-28 mph with gusts to
around 50 mph.
CWR.................30 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West 60-70 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....West 25-30 mph until 0900, then 35-40 mph until
1500, then 25-30 mph.
Smoke dispersal.....Fair until 0900, then very good until 1200,
then excellent until 1600, then good.
.MONDAY NIGHT...Mostly clear. Lows around 19. West winds
7-14 mph.
.TUESDAY...Not as cool. Mostly clear. Highs in the mid 40s.
Southwest winds 6-13 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 20s. Highs in the
lower 50s. Southwest winds 4-9 mph.
.THURSDAY...Mostly cloudy. Chance of rain showers and slight
chance of snow showers. Lows around 30. Highs in the mid 40s.
West winds 4-9 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Above Normal and Precipitation Above Normal.
$$