287
FNUS55 KBOU 160914
FWFBOU
FIRE WEATHER FORECAST FOR NORTHEAST AND NORTH CENTRAL COLORADO
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
314 AM MDT SUN AUG 16 2026
DISCUSSION...TODAY AND TONIGHT
SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED THIS AFTERNOON
AND EVENING. A FEW OF THESE STORMS COULD BECOME STRONG TO SEVERE,
WITH THE POTENTIAL FOR STRONG WINDS, HAIL, AND HEAVY RAINFALL.
MINIMUM RHS WILL REMAIN ABOVE 30% FOR THE PLAINS AND WILL DROP
INTO THE 20% TO 30% RANGE FOR THE HIGH VALLEYS.
LONG TERM DISCUSSION...MONDAY THROUGH THURSDAY...
WARMER ARE DRIER CONDITIONS ARE EXPECTED FOR MUCH OF NEXT WEEK,
BUT NO ELEVATED FIRE WEATHER CONDITIONS ARE EXPECTED. MINIMUM RHS
WILL REMAIN ABOVE CRITICAL THRESHOLDS AND RECENT HEAVY RAINFALL
WILL LIMIT FIRE WEATHER CONCERNS.
...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...
COZ238-162300-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
INCLUDING FORT COLLINS, HEREFORD, LOVELAND, NUNN,
AND WEST PAWNEE GRASSLANDS
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(40-50%) UNTIL 1500, THEN MOSTLY
CLOUDY(60-65%). PATCHY FOG UNTIL 0900. CHANCE
OF THUNDERSTORMS AFTER 1200.
CHANCE OF THUNDER...40 PERCENT.
MAX TEMPERATURE.....79-83.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........37-41%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-12 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-25 MPH.
MIXING HEIGHT.......4500-5500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1200, THEN SOUTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 2100, THEN PARTLY
CLOUDY(30-40%). SLIGHT CHANCE OF THUNDERSTORMS
UNTIL 2100.
CHANCE OF THUNDER...10 PERCENT.
MIN TEMPERATURE.....52-56.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........86-96%.
24 HR TREND......4-7% WETTER.
20-FOOT WINDS.......SOUTHEAST WINDS 4-9 MPH UNTIL 2400, THEN WEST
4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......2500-3500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH UNTIL 2400, THEN
SOUTHWEST UNTIL 0200, THEN LIGHT.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY
CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....86-90.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........21-25%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......WEST WINDS 4-7 MPH UNTIL 1200, THEN SOUTHEAST
4-9 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900. 10000-11000 FT
AGL AFTER 1100.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1200, THEN WEST AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS
4-8 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 80S. NORTHWEST WINDS 5-12 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 50S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 4-8 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 50S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 4-8 MPH.
COZ239-162300-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
INCLUDING ARVADA, BOULDER, GOLDEN, LAKEWOOD, AND LONGMONT
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(40-50%) UNTIL 1200, THEN MOSTLY
CLOUDY(55-60%). PATCHY FOG UNTIL 0900. CHANCE
OF THUNDERSTORMS AFTER 1200.
CHANCE OF THUNDER...30 PERCENT.
MAX TEMPERATURE.....80-84.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........34-38%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......SOUTHEAST WINDS 4-7 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0700, THEN 6000-7000 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1600, THEN SOUTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(55-60%) UNTIL 2100, THEN PARTLY
CLOUDY(30-40%). CHANCE OF THUNDERSTORMS UNTIL
2100, THEN SLIGHT CHANCE OF THUNDERSTORMS UNTIL
2400.
CHANCE OF THUNDER...30 PERCENT.
MIN TEMPERATURE.....55-59.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........72-82%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-8 MPH UNTIL 2400, THEN WEST 4-7
MPH.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......2500-3500 FT AGL UNTIL 2100, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH UNTIL 2200, THEN
SOUTHWEST UNTIL 2300, THEN LIGHT.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....86-90.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........23-27%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-7 MPH UNTIL 1200, THEN EAST
4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900, THEN 8500-9500 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1200, THEN NORTHWEST AROUND
10 MPH UNTIL 1500, THEN WEST UNTIL 1700, THEN
SOUTH.
SMOKE DISPERSAL.....POOR UNTIL 1300, THEN GOOD.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 4-8 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 90S. NORTHWEST WINDS 4-7 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS AROUND
60. HIGHS IN THE MID 80S. EAST WINDS 4-6 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 50S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS
4-7 MPH.
COZ240-162300-
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
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(55-60%) UNTIL 0900, THEN PARTLY
CLOUDY(40-50%) UNTIL 1500, THEN MOSTLY
CLOUDY(55-60%). PATCHY FOG UNTIL 0900. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL 1500,
THEN CHANCE OF THUNDERSTORMS.
CHANCE OF THUNDER...30 PERCENT.
MAX TEMPERATURE.....81-85.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........33-39%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-6 MPH UNTIL 1200, THEN EAST
4-9 MPH WITH GUSTS TO AROUND 20 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-25 MPH.
MIXING HEIGHT.......6000-7000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN SOUTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY
CLOUDY(35-45%). CHANCE OF THUNDERSTORMS UNTIL
2100, THEN SLIGHT CHANCE OF THUNDERSTORMS UNTIL
2400.
CHANCE OF THUNDER...30 PERCENT.
MIN TEMPERATURE.....57-61.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........73-83%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-12 MPH. GUSTS UP TO 20 MPH IN THE
EVENING.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......2000-3000 FT AGL UNTIL 2100, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 0500, THEN SOUTHWEST.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY
CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....87-91.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........20-24%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH UNTIL 1200, THEN EAST
4-7 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8500-9500 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1300, THEN NORTHWEST AROUND
10 MPH UNTIL 1700, THEN SOUTHWEST.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTH WINDS
4-9 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 90S. NORTH WINDS 4-8 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 4-8 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 90.
SOUTHEAST WINDS 4-8 MPH.
COZ241-162300-
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 1200, THEN MOSTLY
CLOUDY(50-60%). PATCHY FOG UNTIL 0900. CHANCE
OF THUNDERSTORMS AFTER 1200.
CHANCE OF THUNDER...50 PERCENT.
MAX TEMPERATURE.....75-81.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........42-50%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......SOUTHWEST WINDS 4-7 MPH UNTIL 1200, THEN
SOUTHEAST 5-12 MPH WITH GUSTS TO AROUND 20 MPH.
CWR.................0 PERCENT INCREASING TO 30 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 5000-6000 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN SOUTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 2400, THEN PARTLY
CLOUDY(35-45%). CHANCE OF THUNDERSTORMS UNTIL
2100, THEN CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS UNTIL 2400.
CHANCE OF THUNDER...40 PERCENT.
MIN TEMPERATURE.....53-57.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........85-95%.
24 HR TREND......2-4% WETTER.
20-FOOT WINDS.......SOUTH WINDS 6-14 MPH WITH GUSTS TO AROUND 20
MPH.
CWR.................30 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......1500-2500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 2300, THEN 15-20 MPH.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY(30-40%). SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1500.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....82-88.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........24-32%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-9 MPH UNTIL 1200, THEN EAST
4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900. 9000-10000 FT AGL
AFTER 1200.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1000, THEN LIGHT
UNTIL 1600, THEN SOUTH AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
6-13 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE UPPER 80S. NORTHWEST WINDS 4-8 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 80S. SOUTH WINDS 4-8 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 50S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
4-9 MPH.
COZ242-162300-
NORTHEAST WELD COUNTY-
INCLUDING BRIGGSDALE, EAST PAWNEE GRASSLANDS, GROVER,
PAWNEE BUTTES, RAYMER, AND STONEHAM
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY
CLOUDY(40-50%) UNTIL 1500, THEN MOSTLY
CLOUDY(55-60%). PATCHY FOG UNTIL 0900. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL 1500,
THEN CHANCE OF THUNDERSTORMS.
CHANCE OF THUNDER...30 PERCENT.
MAX TEMPERATURE.....79-83.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........39-49%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......SOUTH WINDS 4-12 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-25 MPH.
MIXING HEIGHT.......4000-5000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN SOUTH AROUND 10
MPH UNTIL 1700, THEN EAST.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 2100, THEN PARTLY
CLOUDY(30-40%). SLIGHT CHANCE OF THUNDERSTORMS
UNTIL 2100.
CHANCE OF THUNDER...20 PERCENT.
MIN TEMPERATURE.....54-58.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........98-100%.
24 HR TREND......2-4% WETTER.
20-FOOT WINDS.......SOUTHEAST WINDS 6-12 MPH UNTIL 2400, THEN
SOUTHWEST 4-9 MPH.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......2500-3500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTHEAST 10-15 MPH UNTIL 2300, THEN SOUTH.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....87-91.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........21-31%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH UNTIL 1200, THEN
SOUTHEAST.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900, THEN 9000-10000
FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 0900, THEN LIGHT
UNTIL 1600, THEN SOUTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN GOOD.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
4-9 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS. HIGHS AROUND
90. NORTH WINDS 6-13 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 80S. SOUTH WINDS 5-12 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
80S. EAST WINDS 4-8 MPH.
COZ243-162300-
CENTRAL AND SOUTH WELD COUNTY-
INCLUDING EATON, FORT LUPTON, GREELEY, AND ROGGEN
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY
CLOUDY(35-45%) UNTIL 1500, THEN MOSTLY
CLOUDY(50-60%). PATCHY FOG UNTIL 0900. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL 1500,
THEN CHANCE OF THUNDERSTORMS.
CHANCE OF THUNDER...30 PERCENT.
MAX TEMPERATURE.....81-85.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........36-42%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......SOUTHEAST WINDS 4-12 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-25 MPH.
MIXING HEIGHT.......5000-6000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1300, THEN SOUTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(55-60%) UNTIL 2100, THEN PARTLY
CLOUDY(35-45%). CHANCE OF THUNDERSTORMS UNTIL
2100.
CHANCE OF THUNDER...30 PERCENT.
MIN TEMPERATURE.....54-58.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........90-100%.
24 HR TREND......4-7% WETTER.
20-FOOT WINDS.......SOUTH WINDS 4-12 MPH.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......3000-4000 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTHEAST 10-15 MPH UNTIL 2400, THEN SOUTH
UNTIL 0400, THEN LIGHT.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........PARTLY CLOUDY(30-35%) UNTIL 0900, THEN MOSTLY
SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....88-92.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........22-26%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......WEST WINDS 4-7 MPH UNTIL 1200, THEN EAST 4-8
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900. 10000-11000 FT
AGL AFTER 1200.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN NORTHEAST AROUND
10 MPH UNTIL 1500, THEN WEST UNTIL 1700, THEN
SOUTH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
4-8 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 90S. NORTH WINDS
4-9 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 4-8 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 90.
EAST WINDS 4-8 MPH.
COZ244-162300-
MORGAN COUNTY-
INCLUDING BRUSH, FORT MORGAN, GOODRICH, AND WIGGINS
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY
CLOUDY(35-45%). PATCHY FOG UNTIL 0900. CHANCE
OF THUNDERSTORMS AFTER 1500.
CHANCE OF THUNDER...30 PERCENT.
MAX TEMPERATURE.....80-84.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........44-50%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......SOUTHEAST WINDS 4-12 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20-30 MPH.
MIXING HEIGHT.......4500-5500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN SOUTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(55-60%) UNTIL 2100, THEN PARTLY
CLOUDY(35-45%). CHANCE OF THUNDERSTORMS UNTIL
2100.
CHANCE OF THUNDER...30 PERCENT.
MIN TEMPERATURE.....55-59.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........98-100%.
24 HR TREND......2-4% WETTER.
20-FOOT WINDS.......SOUTH WINDS 5-12 MPH. GUSTS UP TO 20 MPH IN THE
EVENING.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......2500-3500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 0300, THEN AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....87-91.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........26-34%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-9 MPH UNTIL 1200, THEN SOUTH
4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900. 8000-9000 FT AGL
AFTER 1500.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1100, THEN LIGHT
UNTIL 1700, THEN SOUTH AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
5-12 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 90S. NORTH WINDS
6-13 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5-12 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 90.
SOUTHEAST WINDS 4-9 MPH.
COZ245-162300-
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-
INCLUDING BENNETT, BYERS, DEER TRAIL, AND LEADER
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 0900, THEN PARTLY
CLOUDY(35-45%) UNTIL 1500, THEN MOSTLY
CLOUDY(50-60%). PATCHY FOG UNTIL 0900. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL 1500,
THEN CHANCE OF THUNDERSTORMS.
CHANCE OF THUNDER...30 PERCENT.
MAX TEMPERATURE.....80-84.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........40-48%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......SOUTHEAST WINDS 5-13 MPH. GUSTS UP TO 20 MPH IN
THE AFTERNOON.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-25 MPH.
MIXING HEIGHT.......4500-5500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN SOUTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 2400, THEN PARTLY
CLOUDY(30-40%). CHANCE OF THUNDERSTORMS UNTIL
2100, THEN SLIGHT CHANCE OF THUNDERSTORMS UNTIL
2400.
CHANCE OF THUNDER...30 PERCENT.
MIN TEMPERATURE.....56-60.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........85-95%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......SOUTH WINDS 7-14 MPH WITH GUSTS TO AROUND 20
MPH.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......2000-3000 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....87-91.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........22-28%.
24 HR TREND......20-25% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 5-12 MPH UNTIL 1200, THEN
SOUTHEAST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900, THEN 8500-9500 FT
AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1000, THEN LIGHT
UNTIL 1500, THEN WEST AROUND 10 MPH UNTIL 1700,
THEN SOUTH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN GOOD.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTH WINDS
8-14 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 90S. NORTH WINDS 6-13 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS AROUND
60. HIGHS IN THE UPPER 80S. SOUTH WINDS 5-12 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 90.
SOUTH WINDS 5-12 MPH.
COZ248-162300-
LOGAN COUNTY-
INCLUDING CROOK, MERINO, STERLING, AND PEETZ
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 1200, THEN PARTLY
CLOUDY(40-50%). PATCHY FOG UNTIL 0900. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1500.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....79-83.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........47-53%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-12 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20-30 MPH.
MIXING HEIGHT.......4000-5000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1500, THEN SOUTH AROUND 10
MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 2100, THEN PARTLY
CLOUDY(30-35%). CHANCE OF THUNDERSTORMS UNTIL
2100.
CHANCE OF THUNDER...30 PERCENT.
MIN TEMPERATURE.....56-60.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........100%.
24 HR TREND......2-4% WETTER.
20-FOOT WINDS.......SOUTH WINDS 5-13 MPH.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......2500-3500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....86-90.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........33-41%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-12 MPH. GUSTS UP TO 20 MPH IN THE
MORNING.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 8000-9000 FT AGL
AFTER 1500.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1700, THEN
SOUTHEAST.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTH WINDS
4-9 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 80S. NORTH WINDS 6-13 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 80S. SOUTH WINDS 4-9 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 50S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 4-9 MPH.
COZ249-162300-
WASHINGTON COUNTY-
INCLUDING AKRON, COPE, LAST CHANCE, AND OTIS
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 1200, THEN PARTLY
CLOUDY(40-50%). PATCHY FOG UNTIL 0900. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1500.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....79-83.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........47-53%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......SOUTHEAST WINDS 5-13 MPH. GUSTS UP TO 20 MPH IN
THE AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20-30 MPH.
MIXING HEIGHT.......4000-5000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN SOUTH AROUND 10
MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 2400, THEN PARTLY
CLOUDY(30-40%). CHANCE OF THUNDERSTORMS UNTIL
2100, THEN CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS UNTIL 2400.
CHANCE OF THUNDER...30 PERCENT.
MIN TEMPERATURE.....57-61.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........95-99%.
24 HR TREND......2-4% WETTER.
20-FOOT WINDS.......SOUTH WINDS 7-14 MPH WITH GUSTS TO AROUND 20
MPH.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......2500-3500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 0500, THEN SOUTHWEST.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....85-89.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........30-40%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......SOUTH WINDS 7-15 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 6000-7000 FT
AGL.
TRANSPORT WINDS.....SOUTHWEST 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTH WINDS
7-14 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 90S. NORTH WINDS 8-15 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS AROUND
60. HIGHS IN THE MID 80S. SOUTH WINDS 7-14 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 7-14 MPH.
COZ250-162300-
SEDGWICK COUNTY-
INCLUDING JULESBURG, OVID, AND SEDGWICK
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 0900, THEN PARTLY
CLOUDY(40-50%). PATCHY FOG UNTIL 0900.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....79-83.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........52-56%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......EAST WINDS 4-6 MPH UNTIL 1200, THEN SOUTH 6-10
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20-30 MPH.
MIXING HEIGHT.......4000-5000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1500, THEN SOUTH AROUND 10
MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....57-61.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........100%.
24 HR TREND......4-7% WETTER.
20-FOOT WINDS.......SOUTH WINDS 6-13 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 20-30 MPH.
MIXING HEIGHT.......2500-3500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....84-88.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........44-48%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......SOUTH WINDS 6-12 MPH WITH GUSTS TO AROUND 20
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 5500-6500 FT
AGL.
TRANSPORT WINDS.....SOUTHWEST 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN GOOD.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTH WINDS
6-12 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS 7-14 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS AROUND 80. SOUTH WINDS 6-13 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 50S. HIGHS IN THE MID 80S. SOUTH WINDS 6-12 MPH.
COZ251-162300-
PHILLIPS COUNTY-
INCLUDING AMHERST, HAXTUN, AND HOLYOKE
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 0900, THEN PARTLY
CLOUDY(40-50%). PATCHY FOG UNTIL 0900.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....78-82.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........54-58%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......NORTHEAST WINDS 4-6 MPH UNTIL 1200, THEN
SOUTHEAST 6-10 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-25 MPH.
MIXING HEIGHT.......4000-5000 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 0700, THEN LIGHT
UNTIL 1500, THEN SOUTH AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 59.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........100%.
24 HR TREND......4-7% WETTER.
20-FOOT WINDS.......SOUTH WINDS 6-12 MPH.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 20-30 MPH.
MIXING HEIGHT.......2500-3500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 0400, THEN SOUTHWEST.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 86.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........44-50%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......SOUTH WINDS 7-13 MPH WITH GUSTS TO AROUND 20
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 5000-6000 FT
AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
MONDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS.
LOWS AROUND 60. SOUTH WINDS 5-12 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 80S. NORTH WINDS 6-13 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS AROUND 80. SOUTHEAST WINDS 5-12 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 50S. HIGHS IN THE MID 80S. SOUTHEAST WINDS 6-12 MPH.
COZ246-162300-
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN
COUNTY-
INCLUDING AGATE, HUGO, LIMON, AND MATHESON
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(35-45%) UNTIL 1500, THEN MOSTLY
CLOUDY(50-60%). PATCHY FOG UNTIL 0900. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL 1500,
THEN CHANCE OF THUNDERSTORMS.
CHANCE OF THUNDER...40 PERCENT.
MAX TEMPERATURE.....78-82.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........45-49%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......NORTHEAST WINDS 4-6 MPH UNTIL 1200, THEN
SOUTHEAST 5-12 MPH WITH GUSTS TO AROUND 20 MPH.
CWR.................0 PERCENT INCREASING TO 20 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-25 MPH.
MIXING HEIGHT.......4000-5000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN SOUTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 0300, THEN PARTLY
CLOUDY(30-40%). CHANCE OF THUNDERSTORMS UNTIL
2100, THEN CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS UNTIL 2400.
CHANCE OF THUNDER...30 PERCENT.
MIN TEMPERATURE.....54-58.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........94-98%.
24 HR TREND......4-7% WETTER.
20-FOOT WINDS.......SOUTH WINDS 6-14 MPH WITH GUSTS TO AROUND 20
MPH.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......1500-2500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL UNTIL 2400, THEN 1000 FT AGL UNTIL 0100,
THEN BELOW 1000 FT AGL.
TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 0400, THEN SOUTHWEST.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....84-88.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........27-37%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......SOUTH WINDS 6-14 MPH. GUSTS UP TO 20 MPH IN THE
MORNING.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 7500-8500 FT
AGL.
TRANSPORT WINDS.....SOUTHWEST 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
6-13 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 90S. NORTH WINDS 5-12 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5-12 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 50S. HIGHS IN THE UPPER 80S. SOUTH WINDS 6-13 MPH.
COZ247-162300-
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-
INCLUDING FORDER, KARVAL, KUTCH, AND PUNKIN CENTER
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 1500, THEN MOSTLY
CLOUDY(60-65%). SLIGHT CHANCE OF THUNDERSTORMS
AFTER 1200 UNTIL 1500, THEN CHANCE OF
THUNDERSTORMS.
CHANCE OF THUNDER...40 PERCENT.
MAX TEMPERATURE.....79-83.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........42-46%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......NORTHEAST WINDS 4-7 MPH UNTIL 1200, THEN
SOUTHEAST 5-12 MPH.
CWR.................0 PERCENT INCREASING TO 20 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......4500-5500 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 0700, THEN LIGHT
UNTIL 1400, THEN SOUTHEAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 0300, THEN PARTLY
CLOUDY(40-50%). CHANCE OF THUNDERSTORMS UNTIL
2400, THEN SLIGHT CHANCE OF RAIN SHOWERS UNTIL
0300.
CHANCE OF THUNDER...40 PERCENT.
MIN TEMPERATURE.....54-58.
24 HR TREND......2-4 DEGREES COOLER.
MAX HUMIDITY........100%.
24 HR TREND......4-7% WETTER.
20-FOOT WINDS.......SOUTHEAST WINDS 5-12 MPH UNTIL 2400, THEN
SOUTHWEST 4-9 MPH.
CWR.................30 PERCENT DECREASING TO 10 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......1500-2500 FT AGL UNTIL 0200, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTHEAST 10-15 MPH UNTIL 2200, THEN SOUTHWEST.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 1200, THEN MOSTLY
SUNNY UNTIL 1500, THEN PARTLY CLOUDY(30-35%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....82-86.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........33-39%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......SOUTH WINDS 5-13 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 5000-6000 FT
AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1700, THEN
SOUTHEAST.
SMOKE DISPERSAL.....POOR.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
4-7 MPH.
TUESDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 90S. NORTHEAST WINDS
4-9 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 80S. EAST WINDS 6-13 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 50S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 5-12 MPH.
COZ215-162300-
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-
INCLUDING ESTES PARK, GLENDEVEY, LARAMIE RIVER VALLEY, NEDERLAND,
AND RED FEATHER LAKES
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1200, THEN MOSTLY CLOUDY(50-60%). PATCHY
FOG UNTIL 0900. CHANCE OF THUNDERSTORMS AFTER
1200.
CHANCE OF THUNDER...40 PERCENT.
MAX TEMPERATURE.....69-79.
24 HR TREND......2-4 DEGREES WARMER.
MIN HUMIDITY........33-43%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 4-7 MPH UNTIL 1200, THEN
SOUTHEAST 4-9 MPH.
RIDGES/UPR SLOPES....WEST WINDS 4-7 MPH UNTIL 1200, THEN
SOUTHEAST 4-9 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8000-9000 FT
AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 1400, THEN SOUTH.
SMOKE DISPERSAL.....POOR UNTIL 1300, THEN FAIR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 2100, THEN PARTLY
CLOUDY(30-40%). SLIGHT CHANCE OF THUNDERSTORMS
UNTIL 2100.
CHANCE OF THUNDER...10 PERCENT.
MIN TEMPERATURE.....46-56.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........68-78%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...SOUTH WINDS 4-8 MPH UNTIL 2400, THEN WEST.
RIDGES/UPR SLOPES....SOUTH WINDS 4-8 MPH UNTIL 2400, THEN
SOUTHWEST 4-9 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......4500-5500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH UNTIL 2400, THEN
SOUTHWEST UNTIL 0100, THEN LIGHT UNTIL 0300,
THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....74-84.
24 HR TREND......2-4 DEGREES WARMER.
MIN HUMIDITY........23-29%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 4-8 MPH UNTIL 1200, THEN
NORTHEAST.
RIDGES/UPR SLOPES....WEST WINDS 4-8 MPH UNTIL 1200, THEN EAST
4-9 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 10500-11500 FT
AGL AFTER 1000.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1000. GOOD AFTER 1300.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 4-7 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. WEST WINDS
4-8 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 70S. WEST WINDS 4-7 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 50S. HIGHS IN THE LOWER 80S. WEST WINDS 4-7 MPH.
COZ216-162300-
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
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 1200, THEN MOSTLY
CLOUDY(60-65%). PATCHY FOG UNTIL 0900. CHANCE
OF THUNDERSTORMS AFTER 1200.
CHANCE OF THUNDER...40 PERCENT.
MAX TEMPERATURE.....68-78.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........35-45%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 4-7 MPH UNTIL 1200, THEN EAST
4-9 MPH.
RIDGES/UPR SLOPES....WEST WINDS 4-7 MPH UNTIL 1200, THEN EAST
4-9 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900, THEN 6000-7000 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 0700, THEN WEST AROUND 10 MPH
UNTIL 0800, THEN LIGHT UNTIL 1300, THEN
SOUTHEAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN FAIR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY
CLOUDY(40-50%). CHANCE OF THUNDERSTORMS UNTIL
2100, THEN CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS UNTIL 2400.
CHANCE OF THUNDER...40 PERCENT.
MIN TEMPERATURE.....48-58.
24 HR TREND......2-4 DEGREES WARMER.
MAX HUMIDITY........73-83%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4-9 MPH.
RIDGES/UPR SLOPES....SOUTHWEST WINDS 4-12 MPH.
CWR.................20 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......2000-3000 FT AGL UNTIL 2100, THEN BELOW 1000 FT
AGL UNTIL 2400, THEN 1000 FT AGL UNTIL 0100,
THEN BELOW 1000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH UNTIL 2100, THEN
SOUTHWEST UNTIL 0500, THEN WEST.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....74-84.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........24-30%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 4-8 MPH UNTIL 1200, THEN EAST.
RIDGES/UPR SLOPES....WEST WINDS 4-8 MPH UNTIL 1200, THEN EAST.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900, THEN 9500-10500
FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0900, THEN LIGHT UNTIL
1200, THEN WEST AROUND 10 MPH UNTIL 1700, THEN
SOUTHWEST.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST
WINDS 4-9 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 80S. NORTHWEST WINDS 4-8 MPH.
WEDNESDAY
MOSTLY CLOUDY. THUNDERSTORMS LIKELY. LOWS IN THE MID
50S. HIGHS AROUND 80. WEST WINDS 4-7 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 4-8 MPH.
COZ211-162300-
JACKSON COUNTY BELOW 9000 FEET-
INCLUDING GOULD, NORTH PARK, RAND, SPICER, AND WALDEN
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(40-50%). SLIGHT CHANCE OF THUNDERSTORMS
AFTER 1200 UNTIL 1500.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....73-77.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........21-25%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-7 MPH UNTIL 1200, THEN NORTHWEST
4-13 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900, THEN 9500-10500
FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1100, THEN WEST AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....35-45.
24 HR TREND......2-4 DEGREES COOLER.
MAX HUMIDITY........81-91%.
24 HR TREND......10-15% WETTER.
20-FOOT WINDS.......NORTHWEST WINDS 4-7 MPH UNTIL 2400, THEN SOUTH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......10000 FT AGL UNTIL 1900. BELOW 1000 FT AGL
AFTER 2000.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 2000, THEN LIGHT.
SMOKE DISPERSAL.....GOOD UNTIL 1900, THEN POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....76-80.
24 HR TREND......2-4 DEGREES WARMER.
MIN HUMIDITY........19-23%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-7 MPH UNTIL 1200, THEN WEST
7-14 MPH WITH GUSTS TO AROUND 20 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 11000-12000 FT
AGL AFTER 1100.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1000, THEN WEST 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1400.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 4-7 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 70S. WEST WINDS 6-13 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 4-8 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND
80. SOUTHWEST WINDS 4-8 MPH.
COZ213-162300-
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
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(35-45%). SLIGHT CHANCE OF THUNDERSTORMS
AFTER 1200 UNTIL 1500.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....73-79.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........19-25%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-6 MPH UNTIL 1200, THEN WEST 4-9
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 9000-10000
FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1200, THEN WEST AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....39-49.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........73-83%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......NORTHWEST WINDS 4-7 MPH UNTIL 2400, THEN
SOUTHEAST.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......6500-7500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 2000, THEN LIGHT.
SMOKE DISPERSAL.....GOOD UNTIL 2000, THEN POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....74-82.
24 HR TREND......2-4 DEGREES WARMER.
MIN HUMIDITY........17-25%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......SOUTHWEST WINDS 4-6 MPH UNTIL 1200, THEN WEST
5-12 MPH WITH GUSTS TO AROUND 20 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 10500-11500 FT
AGL AFTER 1100.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1100, THEN WEST 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1600.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS 4-6 MPH.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
4-8 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 4-6 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 80.
SOUTHWEST WINDS 4-7 MPH.
COZ214-162300-
CENTRAL AND SOUTHEAST PARK COUNTY-
INCLUDING ELEVEN MILE CANYON RESERVOIR, FAIRPLAY, GUFFEY,
HARTSEL, LAKE GEORGE, AND SOUTH PARK
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(35-45%) UNTIL 1200, THEN MOSTLY
CLOUDY. CHANCE OF THUNDERSTORMS AFTER 1200.
CHANCE OF THUNDER...50 PERCENT.
MAX TEMPERATURE.....68-74.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........26-36%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST WINDS 4-7 MPH UNTIL 1200, THEN
SOUTH 4-8 MPH WITH GUSTS TO AROUND 20 MPH.
RIDGES/UPR SLOPES....NORTHWEST WINDS 4-7 MPH UNTIL 1200, THEN
SOUTH 4-9 MPH WITH GUSTS TO AROUND 20 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900, THEN 8500-9500 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1300, THEN SOUTHWEST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 0300, THEN PARTLY
CLOUDY(40-50%). CHANCE OF THUNDERSTORMS UNTIL
2100, THEN CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS UNTIL 2400.
CHANCE OF THUNDER...40 PERCENT.
MIN TEMPERATURE.....43-51.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........85-95%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...SOUTHEAST WINDS 4-8 MPH WITH GUSTS TO
AROUND 20 MPH UNTIL 2400, THEN WEST 4-7
MPH.
RIDGES/UPR SLOPES....SOUTHEAST WINDS 4-9 MPH WITH GUSTS TO
AROUND 20 MPH UNTIL 2400, THEN SOUTHWEST
4-8 MPH.
CWR.................20 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....WEST AROUND 15 MPH.
MIXING HEIGHT.......1500-2500 FT AGL UNTIL 0400, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH UNTIL 0100, THEN SOUTH
UNTIL 0200, THEN LIGHT.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........PARTLY CLOUDY(35-45%) UNTIL 0900, THEN MOSTLY
SUNNY UNTIL 1200, THEN PARTLY CLOUDY(35-45%)
UNTIL 1500, THEN MOSTLY CLOUDY(50-60%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....71-79.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........21-27%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST WINDS 4-7 MPH UNTIL 1200, THEN
SOUTHWEST 4-8 MPH.
RIDGES/UPR SLOPES....WEST WINDS 4-9 MPH UNTIL 1200, THEN
SOUTHWEST.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900. 9500-10500 FT AGL
AFTER 1100.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 0700, THEN WEST AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 4-8 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 70S. NORTHWEST WINDS 4-9 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 70S. WEST WINDS 4-8 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 70S. WEST WINDS 4-8 MPH.
COZ218-162300-
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
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(40-50%) UNTIL 1500, THEN MOSTLY
CLOUDY(50-60%). CHANCE OF THUNDERSTORMS AFTER
1200 UNTIL 1500, THEN SLIGHT CHANCE OF
THUNDERSTORMS.
CHANCE OF THUNDER...30 PERCENT.
MAX TEMPERATURE.....61-71.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........24-34%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 4-9 MPH.
RIDGES/UPR SLOPES....WEST WINDS 4-9 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8500-9500 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 0900, THEN WEST AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....40-50.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........62-72%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTH WINDS 4-8 MPH UNTIL 2400, THEN SOUTH
4-7 MPH.
RIDGES/UPR SLOPES....NORTH WINDS 4-9 MPH UNTIL 2400, THEN
SOUTHWEST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......7000-8000 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 2000, THEN LIGHT.
SMOKE DISPERSAL.....FAIR UNTIL 2000, THEN POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....64-74.
24 HR TREND......2-4 DEGREES WARMER.
MIN HUMIDITY........19-29%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 4-12 MPH. GUSTS UP TO 20 MPH IN
THE AFTERNOON.
RIDGES/UPR SLOPES....WEST WINDS 4-12 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 10000-11000
FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 0900, THEN WEST 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1000. VERY GOOD AFTER 1300.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 4-7 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS AROUND
70. WEST WINDS 5-12 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 4-8 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 40S. HIGHS AROUND 70. WEST WINDS 4-8 MPH.
COZ212-162300-
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
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(30-35%) UNTIL 1200, THEN MOSTLY
CLOUDY(50-60%). CHANCE OF THUNDERSTORMS AFTER
1200.
CHANCE OF THUNDER...30 PERCENT.
MAX TEMPERATURE.....59-69.
24 HR TREND......2-4 DEGREES WARMER.
MIN HUMIDITY........27-37%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 4-9 MPH.
RIDGES/UPR SLOPES....WEST WINDS 4-9 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....WEST AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8000-9000 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1200, THEN WEST AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1300, THEN GOOD.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 2100, THEN PARTLY
CLOUDY(40-50%). CHANCE OF THUNDERSTORMS UNTIL
2100. SLIGHT CHANCE OF THUNDERSTORMS AFTER 2100
UNTIL 2400.
CHANCE OF THUNDER...20 PERCENT.
MIN TEMPERATURE.....39-49.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........69-79%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4-8 MPH.
RIDGES/UPR SLOPES....SOUTHWEST WINDS 4-9 MPH.
CWR.................10 PERCENT DECREASING TO 0 PERCENT AFTER
MIDNIGHT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......6000-7000 FT AGL UNTIL 2000, THEN 1000 FT AGL
UNTIL 2100, THEN BELOW 1000 FT AGL UNTIL 0200,
THEN 1000 FT AGL UNTIL 0400, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 1900, THEN NORTH UNTIL
2000, THEN LIGHT UNTIL 2300, THEN SOUTHWEST
AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....63-73.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........20-30%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST WINDS 4-9 MPH.
RIDGES/UPR SLOPES....NORTHWEST WINDS 5-13 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 10000-11000
FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0800, THEN LIGHT UNTIL
1000, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
4-8 MPH.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 60S. WEST WINDS
5-12 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 4-9 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 40S. HIGHS AROUND 70. WEST WINDS 4-9 MPH.
COZ217-162300-
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-
INCLUDING EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS,
AND RABBIT EARS PASS
314 AM MDT SUN AUG 16 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....65-75.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........22-28%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 4-12 MPH.
RIDGES/UPR SLOPES....WEST WINDS 4-12 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 9000-10000
FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1000, THEN WEST AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....42-50.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........56-66%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST WINDS 4-7 MPH UNTIL 2400, THEN
SOUTHWEST.
RIDGES/UPR SLOPES....NORTHWEST WINDS 4-9 MPH UNTIL 2400, THEN
SOUTHWEST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......7000-8000 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 2000, THEN LIGHT.
SMOKE DISPERSAL.....GOOD UNTIL 2000, THEN POOR.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....67-77.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........20-26%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 5-13 MPH. GUSTS UP TO 25 MPH IN
THE AFTERNOON.
RIDGES/UPR SLOPES....WEST WINDS 6-14 MPH. GUSTS UP TO 25 MPH IN
THE AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 10000-11000
FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 0900, THEN WEST 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1000. VERY GOOD AFTER 1200.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 4-7 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS IN THE
LOWER 70S. WEST WINDS 7-14 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 4-9 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 70S. SOUTHWEST WINDS 4-9 MPH.
OUTLOOK 6 TO 10 DAYS
TEMPERATURES ABOVE NORMAL AND PRECIPITATION ABOVE NORMAL.
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