Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
576
FNUS55 KBOU 212113
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
213 PM MST Thu Nov 21 2024
.DISCUSSION...Tonight and Friday...Relative humidities drop as
low as 15-20 percent mainly for the foothills and urban corridor
Friday afternoon. Winds remain light and variable in these areas.
Generally, above normal temperatures will occur for the mountains
and plains. Poor smoke dispersal conditions are possible Friday
afternoon.
LONG TERM DISCUSSION...Friday night through Tuesday...Southwest
flow aloft increases Saturday and then turns westerly for Sunday.
This will bring windy conditions to the higher elevations this
weekend. On Sunday, moisture increases over the area with snow
increasing over the mountains late in the day. Across the plains,
it will be mild Saturday, with the warmest temperatures across
southern parts of the Denver area. Here breezy, dry, and warm
conditions will elevate the fire danger. Elsewhere, winds are
expected to be weaker. On Sunday, easterly winds across the plains
will bring cooler temperatures. Smoke dispersion is expected to
be poor across the lower foothills and plains this weekend due to
weak winds. Better smoke dispersion will prevail over the higher
foothills and mountains where it will be windy.
...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...
COZ238-221130-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....28-36.
24 hr trend......10-15 degrees warmer.
Max Humidity........43-53%.
24 hr trend......15-20% drier.
20-foot winds.......West winds 4-8 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 2100, then west around 10
mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy until 1100, then mostly sunny
until 1400, then partly cloudy.
Max Temperature.....58-62.
24 hr trend......4-7 degrees warmer.
Min Humidity........17-25%.
24 hr trend......2-4% drier.
20-foot winds.......Northwest winds 4-8 mph until 1100, then south
4-7 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 1000-2000 ft
AGL until 1600, then Below 1000 FT AGL.
Transport winds.....Northwest around 10 mph until 0900, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%) until 2000, then mostly
cloudy(50-60%) until 2300, then partly
cloudy(35-45%).
Min Temperature.....28-36.
24 hr trend......Little change.
Max Humidity........41-51%.
24 hr trend......Little change.
20-foot winds.......West winds 4-8 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 0800, then mostly
cloudy(50-60%).
Max Temperature.....59-63.
24 hr trend......Little change.
Min Humidity........16-22%.
24 hr trend......Little change.
20-foot winds.......West winds 4-8 mph until 1100, then southwest
4-9 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 1000 ft AGL.
Transport winds.....Light winds until 1300, then southwest around
10 mph until 1600, then light.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s. Northwest
winds 4-9 mph.
.SUNDAY...Cooler. Mostly cloudy. Chance of rain and snow. Highs
around 50. Northwest winds 10-17 mph.
.MONDAY...Partly cloudy. Slight chance of snow. Lows in the lower
20s. Highs in the lower 40s. Southwest winds 4-8 mph.
.TUESDAY...Mostly cloudy. Chance of rain and snow. Lows in the
mid 20s. Highs in the upper 40s. West winds 4-8 mph.
$$
COZ239-221130-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%).
Min Temperature.....32-40.
24 hr trend......7-10 degrees warmer.
Max Humidity........47-57%.
24 hr trend......15-20% drier.
20-foot winds.......West winds 4-8 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Light winds until 0100, then west around 10
mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(30-40%).
Max Temperature.....59-63.
24 hr trend......7-10 degrees warmer.
Min Humidity........23-27%.
24 hr trend......Little change.
20-foot winds.......West winds 4-7 mph until 1100, then southeast
4-5 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West around 10 mph until 0600, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%) until 2000, then mostly
cloudy(50-60%) until 2300, then partly
cloudy(40-50%).
Min Temperature.....34-40.
24 hr trend......Little change.
Max Humidity........39-49%.
24 hr trend......2-4% drier.
20-foot winds.......West winds 4-9 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Light winds until 0400, then southwest around
10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 0800, then mostly
cloudy(50-60%).
Max Temperature.....62-66.
24 hr trend......2-4 degrees warmer.
Min Humidity........19-23%.
24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 4-12 mph. Gusts up to 20 mph in
the afternoon.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......1000-2000 ft AGL.
Transport winds.....Southwest around 10 mph until 1000, then light
until 1200, then south around 10 mph until
1600, then light.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. Southwest
winds 5-12 mph.
.SUNDAY...Cooler. Mostly cloudy. Chance of snow and slight chance
of rain. Highs in the lower 50s. Southeast winds 4-8 mph.
.MONDAY...Mostly cloudy. Slight chance of snow. Lows in the mid
20s. Highs in the mid 40s. South winds 4-6 mph.
.TUESDAY...Mostly cloudy. Chance of rain. Lows in the upper 20s.
Highs around 50. West winds 4-7 mph.
$$
COZ240-221130-
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
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....31-37.
24 hr trend......4-7 degrees warmer.
Max Humidity........54-64%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 4-9 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 2000, then south around 10
mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny.
Max Temperature.....59-63.
24 hr trend......4-7 degrees warmer.
Min Humidity........22-28%.
24 hr trend......4-7% drier.
20-foot winds.......South winds 4-8 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 1100, then 1000-2000 ft
AGL.
Transport winds.....Southwest around 10 mph until 0700, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....33-37.
24 hr trend......Little change.
Max Humidity........45-55%.
24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 5-13 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 0200, then southwest around
10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 0800, then mostly
cloudy(50-60%).
Max Temperature.....64-68.
24 hr trend......4-7 degrees warmer.
Min Humidity........17-23%.
24 hr trend......2-4% drier.
20-foot winds.......Southwest winds 5-12 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......Below 1000 FT AGL until 1100, then 1000 ft AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southwest
winds 4-9 mph.
.SUNDAY...Cooler. Partly cloudy. Chance of rain and snow. Highs
in the mid 50s. East winds 5-12 mph.
.MONDAY...Partly cloudy. Slight chance of snow. Lows in the mid
20s. Highs in the mid 40s. Southeast winds 4-8 mph.
.TUESDAY...Mostly cloudy. Chance of rain. Lows in the upper 20s.
Highs in the lower 50s. South winds 4-8 mph.
$$
COZ241-221130-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....29-37.
24 hr trend......7-10 degrees warmer.
Max Humidity........50-60%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 4-12 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny.
Max Temperature.....52-62.
24 hr trend......4-7 degrees warmer.
Min Humidity........27-37%.
24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 1100, then 1000 ft AGL
until 1500, then Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph until 0900, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....31-37.
24 hr trend......Little change.
Max Humidity........42-52%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 5-13 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1400, then mostly
cloudy(50-60%).
Max Temperature.....59-67.
24 hr trend......2-4 degrees warmer.
Min Humidity........18-26%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 7-15 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 1000 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southwest
winds 7-14 mph.
.SUNDAY...Partly cloudy. Chance of rain and slight chance of
snow. Highs in the mid 50s. South winds 7-14 mph.
.MONDAY...Colder. Partly cloudy. Slight chance of snow. Lows in
the lower 20s. Highs in the lower 40s. South winds 5-12 mph.
.TUESDAY...Mostly cloudy. Chance of rain and snow. Lows in the
mid 20s. Highs in the upper 40s. South winds 4-8 mph.
$$
COZ243-221130-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....24-30.
24 hr trend......7-10 degrees warmer.
Max Humidity........73-83%.
24 hr trend......2-4% drier.
20-foot winds.......Southwest winds 4-7 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy until 0800, then mostly sunny.
Max Temperature.....57-61.
24 hr trend......7-10 degrees warmer.
Min Humidity........24-30%.
24 hr trend......2-4% drier.
20-foot winds.......West winds 4-7 mph until 1100, then south.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 1100, then 1000-1500 ft
AGL until 1600, then Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....24-32.
24 hr trend......Little change.
Max Humidity........69-79%.
24 hr trend......7-10% wetter.
20-foot winds.......Southwest winds 4-7 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 0800, then mostly
cloudy(50-60%).
Max Temperature.....59-63.
24 hr trend......2-4 degrees warmer.
Min Humidity........23-27%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-8 mph until 1100, then south.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......Below 1000 FT AGL until 1100, then 1000 ft AGL
until 1500, then Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Partly cloudy. Lows around 30. West winds
4-7 mph.
.SUNDAY...Partly cloudy. Chance of rain and snow. Highs in the
lower 50s. Northeast winds 7-14 mph.
.MONDAY...Colder. Partly cloudy. Slight chance of snow. Lows in
the lower 20s. Highs in the lower 40s. Southeast winds 4-8 mph.
.TUESDAY...Mostly cloudy. Chance of rain. Lows in the lower 20s.
Highs in the upper 40s. South winds 4-7 mph.
$$
COZ242-221130-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....25-33.
24 hr trend......7-10 degrees warmer.
Max Humidity........48-58%.
24 hr trend......Little change.
20-foot winds.......West winds 4-9 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny.
Max Temperature.....60-64.
24 hr trend......7-10 degrees warmer.
Min Humidity........16-22%.
24 hr trend......2-4% drier.
20-foot winds.......West winds 4-8 mph until 1100, then southwest.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 1100, then 1500-2500 ft
AGL until 1600, then Below 1000 FT AGL.
Transport winds.....West around 10 mph until 1000, then light until
1500, then south around 10 mph until 1600, then
light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....25-33.
24 hr trend......Little change.
Max Humidity........53-63%.
24 hr trend......4-7% wetter.
20-foot winds.......West winds 4-6 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 1400, then mostly
cloudy(55-60%).
Max Temperature.....59-63.
24 hr trend......Little change.
Min Humidity........18-22%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 1000 ft AGL
until 1600, then Below 1000 FT AGL.
Transport winds.....Light winds until 0700, then southwest around
10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Northwest
winds 4-8 mph.
.SUNDAY...Cooler. Mostly cloudy. Chance of snow and slight chance
of rain. Highs in the lower 50s. North winds 10-17 mph.
.MONDAY...Partly cloudy. Slight chance of snow. Lows around 20.
Highs in the lower 40s. Southwest winds 5-12 mph.
.TUESDAY...Mostly cloudy. Chance of snow and slight chance of
rain. Lows in the lower 20s. Highs in the upper 40s. West winds
4-8 mph.
$$
COZ244-221130-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....23-27.
24 hr trend......7-10 degrees warmer.
Max Humidity........80-90%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 4-8 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 1900, then west around 10 mph
until 2400, then light until 0400, then west
around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy until 0800, then mostly sunny.
Max Temperature.....56-61.
24 hr trend......7-10 degrees warmer.
Min Humidity........27-37%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 4-8 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 1100, then 1000-1500 ft
AGL until 1600, then Below 1000 FT AGL.
Transport winds.....West around 10 mph until 0600, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....23-27.
24 hr trend......Little change.
Max Humidity........83-93%.
24 hr trend......4-7% wetter.
20-foot winds.......Southwest winds 4-8 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 1400, then mostly
cloudy(55-60%).
Max Temperature.....58-62.
24 hr trend......Little change.
Min Humidity........24-34%.
24 hr trend......2-4% drier.
20-foot winds.......Southwest winds 4-8 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 1000 ft AGL
until 1600, then Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 20s. West
winds 4-8 mph.
.SUNDAY...Partly cloudy. Chance of rain and snow. Highs in the
lower 50s. Northeast winds 9-16 mph.
.MONDAY...Partly cloudy. Slight chance of snow. Lows around 20.
Highs in the mid 40s. South winds 5-12 mph.
.TUESDAY...Mostly cloudy. Chance of rain. Lows in the lower 20s.
Highs in the upper 40s. Southwest winds 4-9 mph.
$$
COZ245-221130-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....24-32.
24 hr trend......7-10 degrees warmer.
Max Humidity........70-80%.
24 hr trend......10-15% drier.
20-foot winds.......Southwest winds 5-13 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny.
Max Temperature.....49-59.
24 hr trend......7-10 degrees warmer.
Min Humidity........38-48%.
24 hr trend......Little change.
20-foot winds.......South winds 4-12 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 1100, then 1000 ft AGL
until 1500, then Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph until 0900, then light
until 1600, then south around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-35%).
Min Temperature.....25-33.
24 hr trend......Little change.
Max Humidity........61-71%.
24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 4-12 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph until 2400, then light
until 0100, then southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 1100, then mostly
cloudy(50-60%).
Max Temperature.....59-65.
24 hr trend......4-7 degrees warmer.
Min Humidity........25-35%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 4-12 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southwest
winds 5-12 mph.
.SUNDAY...Partly cloudy. Chance of rain and snow. Highs in the
lower 50s. East winds 9-16 mph.
.MONDAY...Partly cloudy. Slight chance of snow. Lows in the lower
20s. Highs in the mid 40s. South winds 6-13 mph.
.TUESDAY...Mostly cloudy. Chance of rain. Lows in the mid 20s.
Highs in the upper 40s. South winds 6-12 mph.
$$
COZ248-221130-
Logan County-
Including Crook, Merino, Sterling, and Peetz
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....25-31.
24 hr trend......7-10 degrees warmer.
Max Humidity........66-76%.
24 hr trend......2-4% wetter.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(30-35%) until 1100, then mostly
sunny until 1400, then partly cloudy.
Max Temperature.....60-64.
24 hr trend......7-10 degrees warmer.
Min Humidity........21-27%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-12 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 1100, then 1000-1500 ft
AGL until 1600, then Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(40-50%).
Min Temperature.....25-29.
24 hr trend......Little change.
Max Humidity........77-87%.
24 hr trend......4-7% wetter.
20-foot winds.......Southwest winds 4-7 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph until 2400, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(30-40%) until 1400, then mostly
cloudy(50-60%).
Max Temperature.....59-63.
24 hr trend......Little change.
Min Humidity........23-29%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 1000-1500 ft
AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 30s. West
winds 4-8 mph.
.SUNDAY...Mostly cloudy. Chance of snow. Highs in the lower 50s.
North winds 9-16 mph.
.MONDAY...Partly cloudy. Lows around 20. Highs in the lower 40s.
Southwest winds 4-9 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
upper 40s. West winds 4-9 mph.
$$
COZ249-250-221130-
Washington County-Sedgwick County-
Including Akron, Cope, Last Chance, Otis, Julesburg, Ovid,
and Sedgwick
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....25-31.
24 hr trend......10-15 degrees warmer.
Max Humidity........74-84%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 5-13 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(30-35%) until 1100, then mostly
sunny until 1400, then partly cloudy.
Max Temperature.....52-62.
24 hr trend......7-10 degrees warmer.
Min Humidity........31-41%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 5-13 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL until 1200, then 1000-1500 ft
AGL until 1600, then Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....25-29.
24 hr trend......Little change.
Max Humidity........74-84%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1400, then mostly
cloudy(50-60%).
Max Temperature.....57-61.
24 hr trend......Little change.
Min Humidity........27-37%.
24 hr trend......4-7% wetter.
20-foot winds.......Southwest winds 4-12 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 1000-1500 ft
AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southwest
winds 4-9 mph.
.SUNDAY...Partly cloudy. Slight chance of rain and snow. Highs in
the lower 50s. North winds 9-16 mph.
.MONDAY...Colder. Partly cloudy. Slight chance of snow. Lows
around 20. Highs in the lower 40s. Southwest winds 7-14 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
upper 40s. Southwest winds 5-12 mph.
$$
COZ251-221130-
Phillips County-
Including Amherst, Haxtun, and Holyoke
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....25-29.
24 hr trend......7-10 degrees warmer.
Max Humidity........78-88%.
24 hr trend......4-7% wetter.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(30-40%).
Max Temperature.....Around 62.
24 hr trend......7-10 degrees warmer.
Min Humidity........23-27%.
24 hr trend......Little change.
20-foot winds.......West winds 4-9 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL until 1200, then 1000-1500 ft
AGL until 1500, then Below 1000 FT AGL.
Transport winds.....West around 10 mph until 1500, then light until
1600, then southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(40-50%).
Min Temperature.....24-28.
24 hr trend......Little change.
Max Humidity........85-91%.
24 hr trend......2-4% wetter.
20-foot winds.......Southwest winds 4-6 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph until 2400, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(30-40%) until 1400, then mostly
cloudy(50-60%).
Max Temperature.....59-63.
24 hr trend......Little change.
Min Humidity........27-31%.
24 hr trend......2-4% wetter.
20-foot winds.......Southwest winds 5-6 mph until 1100, then south
4-7 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 1000, then 1000-1500 ft
AGL.
Transport winds.....Southwest around 10 mph until 0700, then light
until 0900, then south around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 30s. West
winds 4-8 mph.
.SUNDAY...Partly cloudy. Slight chance of rain and snow. Highs in
the lower 50s. North winds 6-13 mph.
.MONDAY...Colder. Partly cloudy. Slight chance of snow. Lows
around 19. Highs in the lower 40s. West winds 4-12 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
upper 40s. West winds 4-8 mph.
$$
COZ246-221130-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....23-31.
24 hr trend......7-10 degrees warmer.
Max Humidity........62-72%.
24 hr trend......20-25% drier.
20-foot winds.......West winds 4-12 mph. Gusts up to 20 mph in the
evening.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny.
Max Temperature.....47-53.
24 hr trend......Little change.
Min Humidity........43-53%.
24 hr trend......7-10% wetter.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph until 1100, then light
until 1500, then south around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-35%).
Min Temperature.....26-32.
24 hr trend......Little change.
Max Humidity........60-70%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-12 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1400, then mostly
cloudy(50-60%).
Max Temperature.....55-63.
24 hr trend......4-7 degrees warmer.
Min Humidity........30-40%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 5-13 mph. Gusts up to 20 mph in
the afternoon.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 0600, then southwest 10-15
mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southwest
winds 7-14 mph.
.SUNDAY...Partly cloudy. Slight chance of rain and snow. Highs in
the lower 50s. East winds 9-16 mph.
.MONDAY...Colder. Partly cloudy. Slight chance of snow. Lows
around 20. Highs in the lower 40s. South winds 8-15 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 20s. Highs in the
upper 40s. South winds 6-13 mph.
$$
COZ247-221130-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....21-29.
24 hr trend......4-7 degrees warmer.
Max Humidity........65-75%.
24 hr trend......15-20% drier.
20-foot winds.......Northwest winds 4-12 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 1800, then northwest around
10 mph until 0300, then light.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly sunny.
Max Temperature.....49-53.
24 hr trend......2-4 degrees warmer.
Min Humidity........41-51%.
24 hr trend......10-15% wetter.
20-foot winds.......Northwest winds 4-7 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....22-28.
24 hr trend......Little change.
Max Humidity........67-77%.
24 hr trend......4-7% wetter.
20-foot winds.......West winds 4-8 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 2100, then west around 10 mph
until 0400, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1400, then mostly
cloudy(50-60%).
Max Temperature.....55-59.
24 hr trend......4-7 degrees warmer.
Min Humidity........33-43%.
24 hr trend......7-10% drier.
20-foot winds.......West winds 5-13 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......Below 1000 FT AGL.
Transport winds.....Light winds until 0700, then southwest around
10 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 30s. West
winds 6-13 mph.
.SUNDAY...Partly cloudy. Highs in the mid 50s. East winds
8-15 mph.
.MONDAY...Colder. Partly cloudy. Lows around 20. Highs in the
lower 40s. South winds 7-14 mph.
.TUESDAY...Mostly cloudy. Lows around 20. Highs in the upper 40s.
East winds 4-9 mph.
$$
COZ215-221130-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%).
Min Temperature.....30-40.
24 hr trend......4-7 degrees warmer.
Max Humidity........29-39%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 8-16 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 9-17 mph with gusts to around
30 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....West around 15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(35-45%).
Max Temperature.....50-60.
24 hr trend......4-7 degrees warmer.
Min Humidity........19-25%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph. Gusts up to 20 mph in
the morning.
Ridges/upr slopes....West winds 5-13 mph. Gusts up to 25 mph in
the morning.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(40-50%).
Min Temperature.....30-40.
24 hr trend......Little change.
Max Humidity........25-35%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 6-13 mph with gusts to around
20 mph.
Ridges/upr slopes....West winds 7-15 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%).
Max Temperature.....51-61.
24 hr trend......Little change.
Min Humidity........15-19%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 10-20 mph. Gusts up to 25
mph increasing to 35 mph in the afternoon.
Ridges/upr slopes....Southwest winds 11-21 mph. Gusts up to 25
mph increasing to 35 mph in the afternoon.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Southwest 15-20 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 30s.
West winds 15-25 mph.
.SUNDAY...Colder. Mostly cloudy. Chance of snow. Highs in the
lower 40s. West winds 8-15 mph.
.MONDAY...Mostly cloudy. Chance of snow. Lows in the lower 20s.
Highs in the upper 30s. West winds 4-9 mph.
.TUESDAY...Mostly cloudy. Chance of snow. Lows in the mid 20s.
Highs around 40. West winds 4-9 mph.
$$
COZ216-221130-
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
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....29-39.
24 hr trend......7-10 degrees warmer.
Max Humidity........33-43%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph.
Ridges/upr slopes....West winds 5-13 mph with gusts to around
20 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(30-35%).
Max Temperature.....54-64.
24 hr trend......2-4 degrees warmer.
Min Humidity........18-24%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-9 mph.
Ridges/upr slopes....Southwest winds 4-9 mph. Gusts up to 20
mph in the morning.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....West 10-15 mph until 1000, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%).
Min Temperature.....31-39.
24 hr trend......Little change.
Max Humidity........29-37%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 mph.
Ridges/upr slopes....West winds 7-15 mph with gusts to around
25 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000-1500 ft AGL.
Transport winds.....Light winds until 1800, then southwest 10-15
mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%).
Max Temperature.....55-65.
24 hr trend......Little change.
Min Humidity........13-19%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 10-18 mph with gusts to
around 30 mph.
Ridges/upr slopes....Southwest winds 11-19 mph with gusts to
around 30 mph.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 40-50 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Southwest around 15 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southwest
winds 13-20 mph.
.SUNDAY...Cooler. Partly cloudy. Chance of snow and slight chance
of rain. Highs around 50. West winds 6-13 mph.
.MONDAY...Partly cloudy. Slight chance of snow. Lows in the mid
20s. Highs in the lower 40s. Southwest winds 4-8 mph.
.TUESDAY...Mostly cloudy. Chance of rain and snow. Lows in the
mid 20s. Highs in the mid 40s. West winds 4-8 mph.
$$
COZ211-221130-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%).
Min Temperature.....11-21.
24 hr trend......4-7 degrees warmer.
Max Humidity........65-75%.
24 hr trend......Little change.
20-foot winds.......South winds 6-13 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1000 ft AGL.
Transport winds.....South around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(35-45%).
Max Temperature.....44-48.
24 hr trend......2-4 degrees warmer.
Min Humidity........30-38%.
24 hr trend......4-7% wetter.
20-foot winds.......South winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....15-25.
24 hr trend......Little change.
Max Humidity........48-58%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 6-13 mph with gusts to around 20
mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1000 ft AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%).
Max Temperature.....45-49.
24 hr trend......Little change.
Min Humidity........23-31%.
24 hr trend......4-7% drier.
20-foot winds.......Breezy. South winds 8-15 mph with gusts to
around 25 mph until 1100, then southwest 18-28
mph with gusts to around 40 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Southwest 15-20 mph until 1300, then 20-25 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of snow. Lows in
the mid 20s. Southwest winds 14-24 mph.
.SUNDAY...Colder, snow. Highs in the mid 30s. Southwest winds
10-17 mph.
.MONDAY...Mostly cloudy. Chance of snow. Lows around 14. Highs in
the mid 30s. Southwest winds 7-14 mph.
.TUESDAY...Snow likely. Lows around 17. Highs in the mid 30s.
Southwest winds 7-14 mph.
$$
COZ213-221130-
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
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%).
Min Temperature.....9-19.
24 hr trend......4-7 degrees warmer.
Max Humidity........68-78%.
24 hr trend......15-20% wetter.
20-foot winds.......South winds 4-7 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(35-45%).
Max Temperature.....41-49.
24 hr trend......2-4 degrees warmer.
Min Humidity........28-38%.
24 hr trend......4-7% wetter.
20-foot winds.......South winds 4-6 mph until 1100, then southwest.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....13-23.
24 hr trend......Little change.
Max Humidity........48-58%.
24 hr trend......35-50% drier.
20-foot winds.......South winds 4-8 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1500 ft AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%).
Max Temperature.....42-50.
24 hr trend......Little change.
Min Humidity........22-32%.
24 hr trend......4-7% drier.
20-foot winds.......South winds 4-8 mph until 1100, then southwest
12-18 mph with gusts to around 30 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 55-65 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Light winds until 0900, then southwest 10-15
mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Partly cloudy. Slight chance of snow. Lows in
the mid 20s. Southwest winds 10-17 mph.
.SUNDAY...Mostly cloudy. Chance of snow. Highs in the upper 30s.
West winds 7-14 mph.
.MONDAY...Mostly cloudy. Chance of snow. Lows around 16. Highs in
the mid 30s. Southwest winds 4-8 mph.
.TUESDAY...Snow likely. Lows around 19. Highs in the mid 30s.
West winds 4-8 mph.
$$
COZ214-221130-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%).
Min Temperature.....20-30.
24 hr trend......2-4 degrees warmer.
Max Humidity........40-50%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph.
Ridges/upr slopes....West winds 6-14 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1000 ft AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy until 0800, then mostly sunny.
Max Temperature.....45-53.
24 hr trend......2-4 degrees warmer.
Min Humidity........22-30%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 4-8 mph.
Ridges/upr slopes....West winds 4-8 mph. Gusts up to 20 mph in
the morning.
Haines Index........5 or moderate.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....19-29.
24 hr trend......Little change.
Max Humidity........36-46%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph. Gusts up to 20 mph
after midnight.
Ridges/upr slopes....West winds 6-14 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1000 ft AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(30-40%).
Max Temperature.....45-53.
24 hr trend......Little change.
Min Humidity........19-27%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 8-16 mph. Gusts up to 30 mph in
the afternoon.
Ridges/upr slopes....West winds 8-16 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......1000-2000 ft AGL.
Transport winds.....West 10-15 mph until 1400, then 15-20 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 20s. West winds
13-23 mph.
.SUNDAY...Partly cloudy. Chance of snow. Highs in the lower 40s.
West winds 12-18 mph.
.MONDAY...Mostly cloudy. Slight chance of snow. Lows around 20.
Highs in the upper 30s. Southwest winds 5-12 mph.
.TUESDAY...Mostly cloudy. Chance of snow. Lows in the lower 20s.
Highs in the upper 30s. Southwest winds 6-13 mph.
$$
COZ218-221130-
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
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....18-28.
24 hr trend......4-7 degrees warmer.
Max Humidity........40-50%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 8-16 mph with gusts to
around 30 mph.
Ridges/upr slopes....Southwest winds 10-18 mph with gusts to
around 35 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Southwest around 15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(35-45%).
Max Temperature.....36-46.
24 hr trend......2-4 degrees warmer.
Min Humidity........24-32%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 6-14 mph with gusts to
around 25 mph.
Ridges/upr slopes....Southwest winds 6-14 mph. Gusts up to 35
mph in the morning.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1000-2000 ft AGL.
Transport winds.....Southwest around 15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%).
Min Temperature.....20-30.
24 hr trend......Little change.
Max Humidity........30-40%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 7-15 mph with gusts to
around 25 mph.
Ridges/upr slopes....Southwest winds 8-16 mph with gusts to
around 30 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Southwest around 15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%).
Max Temperature.....36-46.
24 hr trend......Little change.
Min Humidity........18-28%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Breezy. Southwest winds 10-17 mph with
gusts to around 30 mph until 1100, then
17-27 mph with gusts to around 40 mph.
Ridges/upr slopes....Breezy. Southwest winds 16-26 mph. Gusts
up to 35 mph increasing to 45 mph in the
afternoon.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southwest 15-20 mph until 1100, then around 25
mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Breezy. Partly cloudy. Slight chance of snow.
Lows in the mid 20s. Southwest winds 17-27 mph.
.SUNDAY...Colder. Mostly cloudy. Chance of snow. Highs in the
lower 30s. West winds 10-17 mph.
.MONDAY...Mostly cloudy. Chance of snow. Lows around 15. Highs in
the mid 20s. Southwest winds 7-14 mph.
.TUESDAY...Mostly cloudy. Chance of snow. Lows around 19. Highs
in the upper 20s. West winds 7-14 mph.
$$
COZ212-221130-
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
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....19-29.
24 hr trend......4-7 degrees warmer.
Max Humidity........38-48%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 7-14 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 9-17 mph with gusts to around
35 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000 ft AGL.
Transport winds.....West around 15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(30-40%).
Max Temperature.....38-48.
24 hr trend......Little change.
Min Humidity........21-31%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-12 mph. Gusts up to 20 mph in
the morning.
Ridges/upr slopes....West winds 4-12 mph. Gusts up to 30 mph in
the morning.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....19-29.
24 hr trend......Little change.
Max Humidity........30-40%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 6-14 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 7-15 mph with gusts to around
25 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1000 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(30-40%).
Max Temperature.....39-49.
24 hr trend......Little change.
Min Humidity........16-24%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 8-15 mph with gusts to
around 30 mph until 1100, then 15-25 mph
with gusts to around 40 mph.
Ridges/upr slopes....Breezy. West winds 12-18 mph with gusts to
around 30 mph until 1100, then 18-28 mph
with gusts to around 45 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....West 15-20 mph until 1300, then around 25 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 20s.
West winds 18-28 mph.
.SUNDAY...Mostly cloudy. Chance of snow. Highs in the mid 30s.
West winds 10-17 mph.
.MONDAY...Mostly cloudy. Chance of snow. Lows around 16. Highs in
the upper 20s. West winds 6-13 mph.
.TUESDAY...Mostly cloudy. Chance of snow. Lows around 19. Highs
around 30. West winds 6-13 mph.
$$
COZ217-221130-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
213 PM MST Thu Nov 21 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....16-26.
24 hr trend......7-10 degrees warmer.
Max Humidity........47-57%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 5-13 mph.
Ridges/upr slopes....Southwest winds 7-15 mph with gusts to
around 30 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Partly cloudy(35-45%).
Max Temperature.....36-46.
24 hr trend......2-4 degrees warmer.
Min Humidity........27-37%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 5-12 mph.
Ridges/upr slopes....Southwest winds 6-14 mph with gusts to
around 25 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 25-35 mph.
Mixing height.......1000-2000 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....17-27.
24 hr trend......Little change.
Max Humidity........38-48%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...South winds 7-15 mph with gusts to around
20 mph.
Ridges/upr slopes....Southwest winds 8-16 mph with gusts to
around 30 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......1000 ft AGL.
Transport winds.....Southwest around 15 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 1100, then mostly
cloudy(60-65%).
Max Temperature.....37-47.
24 hr trend......Little change.
Min Humidity........22-32%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Breezy. Southwest winds 13-23 mph. Gusts
up to 30 mph increasing to 40 mph in the
afternoon.
Ridges/upr slopes....Breezy. Southwest winds 13-23 mph. Gusts
up to 30 mph increasing to 40 mph in the
afternoon.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southwest 15-20 mph until 1100, then 25-30 mph.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Breezy. Mostly cloudy. Chance of snow. Lows in
the mid 20s. Southwest winds 15-25 mph.
.SUNDAY...Colder, snow. Highs in the lower 30s. Southwest winds
9-16 mph.
.MONDAY...Mostly cloudy. Chance of snow. Lows around 15. Highs in
the upper 20s. Southwest winds 6-13 mph.
.TUESDAY...Snow likely. Lows around 19. Highs in the upper 20s.
Southwest winds 6-13 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Below Normal and Precipitation Above Normal.
$$