Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
464
FNUS55 KBOU 212050
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
250 PM MDT Sat Sep 21 2024
.DISCUSSION...Tonight and Sunday...Showers will become more
widespread through the night, eventually spreading northeast
across the plains. An isolated storm or two can also be expected -
mostly in the mountains. Showers will decrease by mid day on
Sunday. Temperatures will be much cooler, with high humidity
levels through Sunday.
LONG TERM DISCUSSION...Sunday night through Thursday...Below
normal temperatures are expected overnight Sunday. Warmer and
drier conditions are expected Monday with widespread good to very
good smoke dispersal. A weak system will bring a chance of showers
late Monday into Tuesday, with drier conditions returning
Wednesday and Thursday, and only fair to good smoke dispersal
expected.
...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...
COZ238-221115-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
2400. Chance of rain showers after 2000.
Min Temperature.....41-45.
24 hr trend......7-10 degrees cooler.
Max Humidity........88-98%.
24 hr trend......25-35% wetter.
20-foot winds.......East winds 6-14 mph. Gusts up to 25 mph in the
evening.
Haines Index........2 or very low.
LAL.................2 until 2400, then 1.
CWR.................10 percent increasing to 30 percent after
midnight.
15K FT MSL winds....East 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....East 10-15 mph until 0400, then light.
Smoke dispersal.....Good until 1900, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy until 1200, then partly
cloudy(40-50%). Chance of rain showers until
1200.
Max Temperature.....58-62.
24 hr trend......4-7 degrees cooler.
Min Humidity........44-50%.
24 hr trend......10-15% wetter.
20-foot winds.......South winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
Haines Index........2 or very low.
LAL.................1.
CWR.................20 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Light winds until 0800, then south 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear. Patchy fog and frost after 0200.
Min Temperature.....34-42.
24 hr trend......Little change.
Max Humidity........89-99%.
24 hr trend......4-7% wetter.
20-foot winds.......South winds 5-12 mph with gusts to around 20
mph until 2400, then west 4-8 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT
AGL until 2100, then 1000 ft AGL until 2200,
then Below 1000 FT AGL.
Transport winds.....South 10-15 mph until 0200, then light until
0500, then west around 10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then mostly
cloudy(50-60%). Patchy frost until 0700. Patchy
fog until 1000. Slight chance of thunderstorms
after 1500.
Max Temperature.....75-79.
24 hr trend......15-20 degrees warmer.
Min Humidity........17-25%.
24 hr trend......25-35% drier.
20-foot winds.......Northwest winds 6-14 mph with gusts to around
25 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700. 9000-10000 ft AGL
after 1200.
Transport winds.....Northwest 10-15 mph until 1700, then north.
Smoke dispersal.....Poor until 1100, then very good until 1700,
then good.
.MONDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the mid 40s. North winds 7-14 mph.
.TUESDAY...Mostly clear. Highs in the lower 70s. North winds
4-9 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the mid 70s.
South winds 4-8 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
80s. South winds 5-12 mph.
$$
COZ239-221115-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers and slight chance of
thunderstorms.
Min Temperature.....42-46.
24 hr trend......7-10 degrees cooler.
Max Humidity........97-99%.
24 hr trend......35-50% wetter.
20-foot winds.......Northeast winds 4-12 mph.
Haines Index........2 or very low.
LAL.................3 until 2400, then 2.
CWR.................40 percent increasing to 70 percent after
midnight.
15K FT MSL winds....Southeast 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....East around 10 mph until 2400, then light until
0200, then east around 10 mph until 0300, then
light.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly cloudy until 1500, then partly
cloudy(35-45%). Rain showers likely until 0900,
then chance of rain showers until 1200.
Max Temperature.....59-63.
24 hr trend......4-7 degrees cooler.
Min Humidity........49-53%.
24 hr trend......15-20% wetter.
20-foot winds.......Southeast winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................40 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Light winds until 1100, then south around 10
mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....40-46.
24 hr trend......Little change.
Max Humidity........85-95%.
24 hr trend......Little change.
20-foot winds.......South winds 4-8 mph until 2400, then west 4-7
mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast around 10 mph until 1900, then light.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(40-50%). Slight chance of thunderstorms
after 1500.
Max Temperature.....74-78.
24 hr trend......10-15 degrees warmer.
Min Humidity........24-28%.
24 hr trend......20-25% drier.
20-foot winds.......West winds 4-7 mph until 1200, then northeast
4-8 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......4000-5000 ft AGL until 1200, then 7500-8500 ft
AGL.
Transport winds.....Light winds until 1100, then northwest around
10 mph.
Smoke dispersal.....Poor until 1200, then fair.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. Northwest winds 4-9 mph.
.TUESDAY...Partly cloudy. Highs around 70. Northeast winds
4-7 mph.
.WEDNESDAY...Clear. Lows in the upper 40s. Highs in the upper
70s. South winds 4-8 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
South winds 4-8 mph.
$$
COZ240-221115-
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
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers and slight chance of
thunderstorms.
Min Temperature.....42-46.
24 hr trend......7-10 degrees cooler.
Max Humidity........91-99%.
24 hr trend......35-50% wetter.
20-foot winds.......Northeast winds 5-13 mph. Gusts up to 25 mph in
the evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 2.
CWR.................40 percent increasing to 80 percent after
midnight.
15K FT MSL winds....Southeast 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Fair until 2400, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy until 1500, then partly
cloudy(40-50%). Rain showers until 0900, then
rain showers likely until 1200, then slight
chance of rain showers until 1500.
Max Temperature.....57-61.
24 hr trend......4-7 degrees cooler.
Min Humidity........46-52%.
24 hr trend......15-20% wetter.
20-foot winds.......Southeast winds 4-9 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................50 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Light winds until 1200, then southeast around
10 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....41-45.
24 hr trend......2-4 degrees cooler.
Max Humidity........81-91%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 4-9 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......1500-2500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....South around 10 mph until 2400, then light.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-35%).
Max Temperature.....74-78.
24 hr trend......15-20 degrees warmer.
Min Humidity........19-25%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 4-8 mph until 1200, then north.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7000-8000 ft
AGL.
Transport winds.....Light winds until 0900, then west around 10 mph
until 1200, then northwest.
Smoke dispersal.....Poor until 1200, then good.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the upper 40s. Northwest winds 4-9 mph.
.TUESDAY...Partly cloudy. Highs in the lower 70s. Northeast winds
4-8 mph.
.WEDNESDAY...Clear. Lows in the upper 40s. Highs in the upper
70s. South winds 4-8 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
South winds 4-9 mph.
$$
COZ241-221115-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers likely until 2000. Slight
chance of thunderstorms until 0300. Rain
showers after 2000.
Min Temperature.....37-41.
24 hr trend......10-15 degrees cooler.
Max Humidity........99-100%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 6-14 mph with gusts to around
25 mph.
Haines Index........2 or very low.
LAL.................3.
CWR.................60 percent increasing to 80 percent after
midnight.
15K FT MSL winds....Southeast 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Northeast 10-15 mph until 0500, then north.
Smoke dispersal.....Fair.
.SUNDAY...
Sky/weather.........Mostly cloudy(60-65%). Rain showers likely
until 0900, then chance of rain showers until
1200, then slight chance of rain showers until
1500.
Max Temperature.....50-56.
24 hr trend......10-15 degrees cooler.
Min Humidity........58-68%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 4-9 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................40 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....North around 10 mph until 1300, then light.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-35%).
Min Temperature.....36-42.
24 hr trend......Little change.
Max Humidity........87-97%.
24 hr trend......Little change.
20-foot winds.......South winds 5-13 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-25 mph.
Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph until 0200, then southwest.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny.
Max Temperature.....70-74.
24 hr trend......20-25 degrees warmer.
Min Humidity........24-30%.
24 hr trend......35-50% drier.
20-foot winds.......West winds 4-9 mph until 1200, then north 4-8
mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 6000-7000 ft
AGL.
Transport winds.....West around 10 mph until 1100, then northwest.
Smoke dispersal.....Poor until 1200, then good until 1700, then
poor.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. West winds 4-9 mph.
.TUESDAY...Partly cloudy. Highs in the mid 60s. North winds
4-9 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the lower 70s.
South winds 4-8 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. South winds 6-13 mph.
$$
COZ243-221115-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers likely until 2400. Slight
chance of thunderstorms. Rain showers after
2400.
Min Temperature.....43-47.
24 hr trend......4-7 degrees cooler.
Max Humidity........91-99%.
24 hr trend......25-35% wetter.
20-foot winds.......East winds 6-14 mph. Gusts up to 25 mph in the
evening.
Haines Index........2 or very low.
LAL.................2.
CWR.................20 percent increasing to 60 percent after
midnight.
15K FT MSL winds....East 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....East 10-15 mph until 0400, then light.
Smoke dispersal.....Good until 1900, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy until 1500, then partly
cloudy(40-50%). Rain showers likely until 0900,
then chance of rain showers until 1200, then
slight chance of rain showers until 1500.
Max Temperature.....58-62.
24 hr trend......7-10 degrees cooler.
Min Humidity........47-53%.
24 hr trend......20-25% wetter.
20-foot winds.......Southeast winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................50 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Light winds until 0900, then south around 10
mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear. Patchy fog after 0200. Patchy
frost after 0500.
Min Temperature.....35-41.
24 hr trend......7-10 degrees cooler.
Max Humidity........97-99%.
24 hr trend......2-4% wetter.
20-foot winds.......South winds 4-9 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South around 10 mph until 0200, then light.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(35-45%). Patchy frost until 0700. Patchy
fog until 1000.
Max Temperature.....77-81.
24 hr trend......15-20 degrees warmer.
Min Humidity........20-24%.
24 hr trend......25-35% drier.
20-foot winds.......West winds 4-9 mph. Gusts up to 20 mph in the
afternoon.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 3500-4500 ft
AGL until 1200, then 10000-11000 ft AGL until
1700, then 5500 ft AGL.
Transport winds.....Light winds until 1000, then northwest around
10 mph until 1500, then north.
Smoke dispersal.....Poor until 1200, then good until 1700, then
fair.
.MONDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the mid 40s. North winds 6-13 mph.
.TUESDAY...Partly cloudy. Highs in the lower 70s. Northeast winds
4-8 mph.
.WEDNESDAY...Clear. Lows in the lower 40s. Highs in the upper
70s. South winds 4-8 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
80s. South winds 4-9 mph.
$$
COZ242-221115-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers after
2000. Slight chance of thunderstorms after 2100
until 0300.
Min Temperature.....41-45.
24 hr trend......7-10 degrees cooler.
Max Humidity........81-91%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 7-15 mph with gusts to around
25 mph.
Haines Index........2 or very low.
LAL.................2.
CWR.................10 percent increasing to 30 percent after
midnight.
15K FT MSL winds....East 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....East 15-20 mph until 0200. Light after 0500.
Smoke dispersal.....Good until 1900, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy(60-65%) until 1500, then partly
cloudy(30-40%). Rain showers likely until 0900,
then chance of rain showers until 1200, then
slight chance of rain showers.
Max Temperature.....58-62.
24 hr trend......7-10 degrees cooler.
Min Humidity........42-48%.
24 hr trend......15-20% wetter.
20-foot winds.......Southwest winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....Light winds until 1100, then south around 10
mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear. Patchy fog after 0200. Patchy
frost after 0400.
Min Temperature.....35-39.
24 hr trend......4-7 degrees cooler.
Max Humidity........98-100%.
24 hr trend......10-15% wetter.
20-foot winds.......South winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North around 15 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 until 1500, then partly
cloudy(30-40%). Patchy frost until 0700. Patchy
fog until 1000.
Max Temperature.....76-80.
24 hr trend......15-20 degrees warmer.
Min Humidity........17-21%.
24 hr trend......20-25% drier.
20-foot winds.......West winds 4-9 mph until 1200, then northwest
7-14 mph with gusts to around 20 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800. 8500-9500 ft AGL
after 1200.
Transport winds.....West 10-15 mph until 1200, then northwest.
Smoke dispersal.....Poor until 1100, then good until 1400, then
very good until 1700, then good.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. North winds 8-15 mph.
.TUESDAY...Mostly clear. Highs in the lower 70s. North winds
4-13 mph.
.WEDNESDAY...Clear. Lows in the lower 40s. Highs in the upper
70s. South winds 6-13 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
80s. South winds 7-14 mph.
$$
COZ244-221115-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers likely until 2400. Slight
chance of thunderstorms. Rain showers after
2400.
Min Temperature.....43-47.
24 hr trend......4-7 degrees cooler.
Max Humidity........89-99%.
24 hr trend......35-50% wetter.
20-foot winds.......Northeast winds 8-16 mph with gusts to around
25 mph.
Haines Index........2 or very low.
LAL.................2.
CWR.................10 percent increasing to 60 percent after
midnight.
15K FT MSL winds....East 15-20 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 15-20 mph until 0200, then around 10
mph.
Smoke dispersal.....Good until 1900, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy. Rain showers until 1200, then
chance of rain showers.
Max Temperature.....56-60.
24 hr trend......10-15 degrees cooler.
Min Humidity........52-60%.
24 hr trend......25-35% wetter.
20-foot winds.......Northwest winds 4-12 mph until 1200, then south
6-10 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................50 percent decreasing to 10 percent in the
afternoon.
15K FT MSL winds....Northeast 15-25 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Northeast around 10 mph until 0700, then light
until 0900, then west around 10 mph until 1000,
then light until 1200, then south around 10
mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear. Patchy fog after 0200.
Min Temperature.....36-40.
24 hr trend......4-7 degrees cooler.
Max Humidity........100%.
24 hr trend......2-4% wetter.
20-foot winds.......South winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......1500-2500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-35%). Patchy fog until 1000.
Max Temperature.....76-80.
24 hr trend......20-25 degrees warmer.
Min Humidity........23-29%.
24 hr trend......25-35% drier.
20-foot winds.......West winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 6500-7500 ft
AGL until 1500, then 9500-10500 ft AGL until
1700, then 4500 ft AGL.
Transport winds.....Light winds until 0800, then west around 10 mph
until 1400, then northwest.
Smoke dispersal.....Poor until 1300, then good until 1700, then
fair.
.MONDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the mid 40s. North winds 6-13 mph.
.TUESDAY...Partly cloudy. Highs in the lower 70s. North winds
4-9 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
South winds 5-12 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
80s. South winds 8-14 mph.
$$
COZ245-221115-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers and slight chance of
thunderstorms.
Min Temperature.....41-45.
24 hr trend......7-10 degrees cooler.
Max Humidity........95-99%.
24 hr trend......35-50% wetter.
20-foot winds.......Northeast winds 8-16 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
Haines Index........2 or very low.
LAL.................2.
CWR.................20 percent increasing to 80 percent after
midnight.
15K FT MSL winds....Southeast 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Northeast 15-20 mph until 0200, then around 10
mph.
Smoke dispersal.....Good until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy(60-65%). Rain showers until 0900,
then rain showers likely until 1200, then
chance of rain showers until 1500.
Max Temperature.....54-58.
24 hr trend......10-15 degrees cooler.
Min Humidity........52-60%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 4-13 mph until 1200, then southeast
6-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................70 percent decreasing to 10 percent in the
afternoon.
15K FT MSL winds....Northeast 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast around 10 mph until 1000, then
northwest until 1100, then light until 1200,
then southwest around 10 mph until 1300, then
light until 1400, then southeast around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....37-41.
24 hr trend......4-7 degrees cooler.
Max Humidity........90-100%.
24 hr trend......2-4% wetter.
20-foot winds.......South winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-25 mph.
Mixing height.......1000-2000 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.
Max Temperature.....74-78.
24 hr trend......20-25 degrees warmer.
Min Humidity........19-25%.
24 hr trend......35-50% drier.
20-foot winds.......Southwest winds 5-8 mph until 1200, then
northwest.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7000-8000 ft
AGL.
Transport winds.....West around 10 mph until 1100, then northwest.
Smoke dispersal.....Poor until 1200, then good until 1700, then
fair.
.MONDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the mid 40s. Northwest winds 5-12 mph.
.TUESDAY...Partly cloudy. Highs around 70. North winds 4-12 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the mid 70s.
South winds 4-13 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s. South winds 8-15 mph.
$$
COZ248-221115-
Logan County-
Including Crook, Merino, Sterling, and Peetz
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of rain showers
after 2000 until 2100, then slight chance of
thunderstorms until 0300. Chance of rain
showers after 2100.
Min Temperature.....43-47.
24 hr trend......4-7 degrees cooler.
Max Humidity........77-87%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 7-15 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
Haines Index........2 or very low.
LAL.................2.
CWR.................10 percent increasing to 20 percent after
midnight.
15K FT MSL winds....East 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 15-20 mph until 0300. Light after
0500.
Smoke dispersal.....Good until 1900, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy(60-65%). Chance of rain showers
until 1500, then slight chance of rain showers.
Max Temperature.....57-63.
24 hr trend......7-10 degrees cooler.
Min Humidity........42-52%.
24 hr trend......15-20% wetter.
20-foot winds.......West winds 4-8 mph until 1200, then southwest
4-13 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent.
15K FT MSL winds....Northeast 15-25 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....Light winds until 1400, then southwest around
10 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Patchy frost after 0400.
Min Temperature.....35-39.
24 hr trend......4-7 degrees cooler.
Max Humidity........100%.
24 hr trend......15-20% wetter.
20-foot winds.......South winds 4-12 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northeast around 15 mph.
Mixing height.......3000 ft AGL until 1900, then Below 1000 FT AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny. Patchy frost until 0700.
Max Temperature.....75-81.
24 hr trend......15-20 degrees warmer.
Min Humidity........21-29%.
24 hr trend......20-25% drier.
20-foot winds.......Southwest winds 5-13 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 8000-9000 ft
AGL until 1700, then 4000 ft AGL.
Transport winds.....Southwest around 10 mph until 1400. North after
1700.
Smoke dispersal.....Poor until 1300, then good until 1700, then
poor.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. North winds 6-13 mph.
.TUESDAY...Partly cloudy. Highs in the lower 70s. North winds
4-13 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
South winds 5-12 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
80s. South winds 9-16 mph.
$$
COZ249-250-221115-
Washington County-Sedgwick County-
Including Akron, Cope, Last Chance, Otis, Julesburg, Ovid,
and Sedgwick
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Rain showers likely until 2400.
Slight chance of thunderstorms. Rain showers
after 2400.
Min Temperature.....42-46.
24 hr trend......7-10 degrees cooler.
Max Humidity........86-96%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 10-18 mph with gusts to around
30 mph.
Haines Index........2 or very low.
LAL.................2 until 2400, then 3.
CWR.................10 percent increasing to 60 percent after
midnight.
15K FT MSL winds....East 15-20 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Northeast 15-20 mph until 0400, then around 10
mph.
Smoke dispersal.....Good until 2000, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy. Rain showers until 1200, then
chance of rain showers.
Max Temperature.....52-58.
24 hr trend......10-15 degrees cooler.
Min Humidity........54-64%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 6-13 mph with gusts to around 20
mph until 1200, then west 5-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................50 percent decreasing to 20 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....North around 10 mph until 1400, then southeast.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%). Patchy frost after 0400.
Min Temperature.....36-40.
24 hr trend......4-7 degrees cooler.
Max Humidity........100%.
24 hr trend......2-4% wetter.
20-foot winds.......South winds 4-12 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny.
Max Temperature.....74-78.
24 hr trend......20-25 degrees warmer.
Min Humidity........24-32%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 4-12 mph.
Haines Index........3 or very low.
LAL.................1.
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.....Southwest around 10 mph until 1300, then
northwest until 1700, then east.
Smoke dispersal.....Poor until 1400, then good until 1700, then
poor.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. North winds 6-13 mph.
.TUESDAY...Partly cloudy. Highs in the lower 70s. North winds
5-12 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the mid 70s.
South winds 5-12 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s. South winds 9-15 mph.
$$
COZ251-221115-
Phillips County-
Including Amherst, Haxtun, and Holyoke
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers until
2400. Slight chance of thunderstorms. Rain
showers likely after 2400.
Min Temperature.....44-48.
24 hr trend......7-10 degrees cooler.
Max Humidity........80-88%.
24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 7-15 mph. Gusts up to 25 mph in
the evening.
Haines Index........2 or very low.
LAL.................2.
CWR.................10 percent increasing to 30 percent after
midnight.
15K FT MSL winds....East 15-20 mph.
Mixing height.......2000-3000 ft AGL until 2000, then Below 1000 FT
AGL until 2100, then 1000-1500 ft AGL.
Transport winds.....Northeast 15-20 mph until 0400, then around 10
mph.
Smoke dispersal.....Good until 1900, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy. Rain showers likely until 0900,
then chance of rain showers until 1500, then
slight chance of rain showers.
Max Temperature.....55-59.
24 hr trend......10-15 degrees cooler.
Min Humidity........52-58%.
24 hr trend......25-35% wetter.
20-foot winds.......Northwest winds 4-8 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent.
15K FT MSL winds....Northeast 15-25 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....North around 10 mph until 0900, then light
until 1700, then southwest around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%). Patchy frost after 0400.
Min Temperature.....35-39.
24 hr trend......7-10 degrees cooler.
Max Humidity........100%.
24 hr trend......10-15% wetter.
20-foot winds.......South winds 4-12 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......2000 ft AGL until 1900, then Below 1000 FT AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny. Patchy frost until 0700.
Max Temperature.....72-76.
24 hr trend......15-20 degrees warmer.
Min Humidity........31-35%.
24 hr trend......20-25% drier.
20-foot winds.......South winds 4-12 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 4000-5000 ft
AGL.
Transport winds.....Southwest around 10 mph.
Smoke dispersal.....Poor.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. Northeast winds 4-9 mph.
.TUESDAY...Partly cloudy. Highs in the lower 70s. North winds
5-8 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
South winds 4-9 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs around 80.
South winds 8-15 mph.
$$
COZ246-221115-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers and slight chance of
thunderstorms.
Min Temperature.....39-43.
24 hr trend......10-15 degrees cooler.
Max Humidity........98-100%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 10-20 mph with gusts to around
30 mph.
Haines Index........2 or very low.
LAL.................3.
CWR.................30 percent increasing to 90 percent after
midnight.
15K FT MSL winds....Southeast 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Northeast 15-20 mph.
Smoke dispersal.....Good until 0200, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy. Rain showers likely until 1200,
then chance of rain showers until 1500.
Max Temperature.....50-54.
24 hr trend......10-15 degrees cooler.
Min Humidity........60-66%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 7-15 mph with gusts to around 25
mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................50 percent decreasing to 10 percent in the
afternoon.
15K FT MSL winds....Northeast around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....North 10-15 mph until 1700, then east.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%). Patchy frost after 0300.
Min Temperature.....34-40.
24 hr trend......4-7 degrees cooler.
Max Humidity........97-99%.
24 hr trend......Little change.
20-foot winds.......South winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-25 mph.
Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Southeast around 10 mph until 2100, then south.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny. Patchy frost until 0700.
Max Temperature.....72-76.
24 hr trend......20-25 degrees warmer.
Min Humidity........23-29%.
24 hr trend......35-50% drier.
20-foot winds.......Southwest winds 4-13 mph until 1200, then
northwest 4-9 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 7500-8500 ft
AGL until 1700, then 3500 ft AGL.
Transport winds.....West around 10 mph until 1100. Northeast after
1700.
Smoke dispersal.....Poor until 1200, then good until 1700, then
poor.
.MONDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the mid 40s. West winds 5-12 mph.
.TUESDAY...Partly cloudy. Highs in the upper 60s. North winds
6-13 mph.
.WEDNESDAY...Clear. Lows in the lower 40s. Highs in the mid 70s.
South winds 5-12 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
70s. South winds 9-15 mph.
$$
COZ247-221115-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers likely until 2100. Slight
chance of thunderstorms until 0300. Rain
showers after 2100.
Min Temperature.....40-44.
24 hr trend......10-15 degrees cooler.
Max Humidity........98-100%.
24 hr trend......25-35% wetter.
20-foot winds.......Northeast winds 15-21 mph with gusts to around
30 mph.
Haines Index........2 or very low.
LAL.................3.
CWR.................50 percent increasing to 70 percent after
midnight.
15K FT MSL winds....Southeast 15-20 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Northeast around 20 mph.
Smoke dispersal.....Fair.
.SUNDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers until
1200.
Max Temperature.....51-55.
24 hr trend......15-20 degrees cooler.
Min Humidity........58-64%.
24 hr trend......25-35% wetter.
20-foot winds.......North winds 9-17 mph. Gusts up to 30 mph
decreasing to 20 mph in the afternoon.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....North 15-20 mph until 1400, then around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%). Patchy frost after 0300.
Min Temperature.....33-37.
24 hr trend......4-7 degrees cooler.
Max Humidity........100%.
24 hr trend......Little change.
20-foot winds.......East winds 4-8 mph until 2400, then southwest.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-25 mph.
Mixing height.......1500-2500 ft AGL until 2400, then Below 1000 FT
AGL.
Transport winds.....Light winds until 2300, then southwest around
10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny. Patchy frost until 0700.
Max Temperature.....71-75.
24 hr trend......15-20 degrees warmer.
Min Humidity........29-37%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 4-12 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 6000-7000 ft
AGL.
Transport winds.....West around 10 mph until 1500. Southwest after
1700.
Smoke dispersal.....Poor until 1400, then fair.
.MONDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the mid 40s. West winds 5-12 mph.
.TUESDAY...Partly cloudy. Highs in the upper 60s. Northeast winds
7-14 mph.
.WEDNESDAY...Clear. Lows in the lower 40s. Highs in the mid 70s.
South winds 4-9 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the
upper 70s. Southeast winds 6-13 mph.
$$
COZ215-221115-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
0300. Chance of rain showers after 1900. Chance
of snow showers after 0200.
Min Temperature.....32-42.
24 hr trend......10-15 degrees cooler.
Max Humidity........89-99%.
24 hr trend......More than 50% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 5-13 mph. Gusts up to 25 mph in
the evening.
Ridges/upr slopes....East winds 5-13 mph. Gusts up to 25 mph in
the evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 2.
CWR.................20 percent increasing to 40 percent after
midnight.
15K FT MSL winds....East 15-25 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Fair until 2300, then poor.
.SUNDAY...
Sky/weather.........Mostly cloudy(60-65%) until 1500, then partly
cloudy(30-40%). Snow showers likely until 0900.
Chance of rain showers until 1200. Chance of
snow showers after 0900 until 1000.
Max Temperature.....50-60.
24 hr trend......2-4 degrees cooler.
Min Humidity........47-57%.
24 hr trend......20-25% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 4-12 mph.
Ridges/upr slopes....Southeast winds 5-13 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................20 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Southeast around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....34-44.
24 hr trend......4-7 degrees warmer.
Max Humidity........74-84%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...South winds 4-9 mph until 2400, then west
with gusts to around 20 mph.
Ridges/upr slopes....South winds 4-9 mph until 2400, then west
5-12 mph with gusts to around 20 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast around 10 mph until 2000, then light
until 2400, then west 10-15 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%) until 1500, then mostly
cloudy(60-65%). Slight chance of rain showers
after 1200 until 1500, then slight chance of
thunderstorms.
Max Temperature.....63-73.
24 hr trend......4-7 degrees warmer.
Min Humidity........20-30%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 7-15 mph with gusts to
around 25 mph.
Ridges/upr slopes....Northwest winds 7-15 mph with gusts to
around 25 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......4500-5500 ft AGL until 1200, then 9000-10000 ft
AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
very good until 1700, then good.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows around 40. Northwest winds 4-8 mph.
.TUESDAY...Partly cloudy. Highs in the mid 60s. North winds
4-8 mph.
.WEDNESDAY...Clear. Lows in the lower 40s. Highs around 70. South
winds 4-8 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Southwest winds 4-9 mph.
$$
COZ216-221115-
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
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers and slight chance of
thunderstorms. Snow showers after 2400.
Min Temperature.....33-41.
24 hr trend......10-15 degrees cooler.
Max Humidity........96-99%.
24 hr trend......More than 50% wetter.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 4-12 mph.
Ridges/upr slopes....Northeast winds 4-12 mph.
Haines Index........2 or very low.
LAL.................3.
CWR.................70 percent.
15K FT MSL winds....Southeast 15-20 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly cloudy until 1500, then partly
cloudy(40-50%). Rain showers and snow showers
likely until 0900, then chance of snow showers
until 1100. Chance of rain showers after 0900
until 1200.
Max Temperature.....49-57.
24 hr trend......7-10 degrees cooler.
Min Humidity........54-64%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 4-8 mph.
Ridges/upr slopes....Northeast winds 4-8 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................30 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast around 15 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....33-43.
24 hr trend......Little change.
Max Humidity........79-89%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-9 mph.
Ridges/upr slopes....Southwest winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Light winds until 2300, then west around 10
mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%). Slight chance of rain showers
after 1200 until 1500, then slight chance of
thunderstorms.
Max Temperature.....61-71.
24 hr trend......10-15 degrees warmer.
Min Humidity........26-34%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-9 mph with gusts to around 20
mph until 1200, then north 4-8 mph.
Ridges/upr slopes....West winds 5-12 mph with gusts to around
20 mph until 1200, then north 4-8 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Northwest 10-15 mph.
Smoke dispersal.....Poor until 1200, then fair.
.MONDAY NIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the lower 40s. Northwest winds
4-9 mph.
.TUESDAY...Partly cloudy. Highs in the lower 60s. Northeast winds
4-8 mph.
.WEDNESDAY...Clear. Lows in the lower 40s. Highs in the upper
60s. South winds 4-8 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. South winds 4-9 mph.
$$
COZ211-221115-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 0300. Chance of rain showers. Chance of
snow showers after 0400.
Min Temperature.....30-34.
24 hr trend......Little change.
Max Humidity........96-99%.
24 hr trend......25-35% wetter.
20-foot winds.......East winds 6-14 mph. Gusts up to 25 mph in the
evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 2.
CWR.................10 percent.
15K FT MSL winds....East 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....East 15-20 mph until 2300. Light after 0200.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly cloudy(60-65%) until 1200, then partly
cloudy(35-45%). Slight chance of snow showers
until 0800. Chance of rain showers until 0900,
then slight chance of rain showers until 1200.
Max Temperature.....58-64.
24 hr trend......4-7 degrees cooler.
Min Humidity........31-39%.
24 hr trend......7-10% wetter.
20-foot winds.......South winds 4-7 mph until 1200, then northwest
4-8 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....Light winds until 1700, then northwest around
10 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....22-32.
24 hr trend......4-7 degrees cooler.
Max Humidity........90-100%.
24 hr trend......Little change.
20-foot winds.......West winds 4-8 mph until 2400, then south.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest around 10 mph until 2100, then light
until 0500, then southwest around 10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%) until 1500, then mostly cloudy.
Slight chance of thunderstorms after 1200.
Max Temperature.....61-66.
24 hr trend......2-4 degrees warmer.
Min Humidity........24-32%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 6-14 mph. Gusts up to 25 mph in the
afternoon.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......8500-9500 ft AGL.
Transport winds.....Southwest 10-15 mph until 1200, then west 15-20
mph.
Smoke dispersal.....Poor until 1100. Very good after 1300.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the upper 20s. Southwest winds 4-7 mph.
.TUESDAY...Mostly clear. Highs in the mid 60s. Northwest winds
4-13 mph.
.WEDNESDAY...Clear. Lows in the lower 30s. Highs in the lower
70s. South winds 4-8 mph.
.THURSDAY...Mostly clear. Lows in the lower 30s. Highs in the
lower 70s. West winds 4-13 mph.
$$
COZ213-221115-
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
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Rain showers and chance of
thunderstorms until 2400, then rain showers,
snow showers likely and slight chance of
thunderstorms.
Min Temperature.....32-38.
24 hr trend......Little change.
Max Humidity........94-98%.
24 hr trend......25-35% wetter.
20-foot winds.......East winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Southeast 15-25 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....East 10-15 mph until 0500, then light.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly cloudy until 1500, then partly
cloudy(40-50%). Chance of rain and snow showers
until 0900, then slight chance of rain showers
until 1200.
Max Temperature.....55-63.
24 hr trend......7-10 degrees cooler.
Min Humidity........35-43%.
24 hr trend......10-15% wetter.
20-foot winds.......East winds 4-7 mph until 1200, then northwest
4-8 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....East around 15 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....26-36.
24 hr trend......4-7 degrees cooler.
Max Humidity........87-97%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-8 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Light winds until 2100, then west around 10 mph
until 2200, then light.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%) until 1500, then mostly
cloudy(60-65%). Slight chance of thunderstorms
after 1200.
Max Temperature.....60-66.
24 hr trend......2-4 degrees warmer.
Min Humidity........27-33%.
24 hr trend......7-10% drier.
20-foot winds.......West winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....Light winds until 1000, then west 10-15 mph.
Smoke dispersal.....Poor until 1100. Very good after 1400.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the lower 30s. West winds 4-6 mph.
.TUESDAY...Partly cloudy. Highs in the lower 60s. Northwest winds
4-8 mph.
.WEDNESDAY...Clear. Lows in the lower 30s. Highs around 70. South
winds 4-7 mph.
.THURSDAY...Mostly clear. Lows in the mid 30s. Highs in the lower
70s. West winds 4-8 mph.
$$
COZ214-221115-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Chance of thunderstorms until 2400.
Rain showers and snow showers. Slight chance of
thunderstorms after 2400.
Min Temperature.....32-36.
24 hr trend......4-7 degrees cooler.
Max Humidity........100%.
24 hr trend......35-50% wetter.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 5-13 mph. Gusts up to 20
mph in the evening.
Ridges/upr slopes....Northeast winds 5-13 mph. Gusts up to 20
mph in the evening.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................80 percent decreasing to 40 percent after
midnight.
15K FT MSL winds....Southeast 15-25 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....East 15-20 mph until 2400, then around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly cloudy. Chance of rain and snow showers
until 1200.
Max Temperature.....45-53.
24 hr trend......7-10 degrees cooler.
Min Humidity........54-64%.
24 hr trend......20-25% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 4-7 mph until 1200, then south.
Ridges/upr slopes....East winds 4-7 mph until 1200, then west.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....North around 15 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....East around 10 mph until 0700, then light.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....28-36.
24 hr trend......2-4 degrees cooler.
Max Humidity........86-96%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 5-13 mph.
Ridges/upr slopes....West winds 5-13 mph. Gusts up to 20 mph
after midnight.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Light winds until 2200, then west around 10
mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%). Slight chance of thunderstorms
after 1200.
Max Temperature.....56-64.
24 hr trend......7-10 degrees warmer.
Min Humidity........31-37%.
24 hr trend......20-25% drier.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 5-13 mph.
Ridges/upr slopes....Northwest winds 5-13 mph. Gusts up to 20
mph in the morning.
Haines Index........4 or low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....Northwest 10-15 mph.
Smoke dispersal.....Poor until 1200, then good.
.MONDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 30s. Northwest winds 4-9 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the upper 50s. North winds 4-9 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs in the
lower 60s. Southwest winds 4-9 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s. Northwest winds 4-9 mph.
$$
COZ218-221115-
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
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers, rain showers
likely and slight chance of thunderstorms.
Min Temperature.....27-37.
24 hr trend......2-4 degrees cooler.
Max Humidity........87-97%.
24 hr trend......More than 50% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 6-14 mph. Gusts up to 25 mph in
the evening.
Ridges/upr slopes....East winds 6-14 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
Haines Index........2 or very low.
LAL.................3 until 2400, then 2.
CWR.................20 percent increasing to 30 percent after
midnight.
15K FT MSL winds....East 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....East 15-20 mph until 2400, then around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly cloudy until 1200, then partly
cloudy(40-50%). Chance of snow showers and rain
showers until 1200, then slight chance of snow
showers until 1400. Slight chance of
thunderstorms after 1200.
Max Temperature.....45-55.
24 hr trend......2-4 degrees cooler.
Min Humidity........43-53%.
24 hr trend......10-15% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 4-8 mph until 1200, then
north 4-9 mph.
Ridges/upr slopes....East winds 4-8 mph until 1200, then
northeast 4-12 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast 15-20 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Light winds until 1700, then northwest around
10 mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....28-38.
24 hr trend......Little change.
Max Humidity........74-84%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 4-9 mph. Gusts up to 20 mph
after midnight.
Ridges/upr slopes....West winds 4-12 mph. Gusts up to 25 mph
after midnight.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest around 10 mph until 1900, then light
until 2300, then west around 10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%) until 1500, then mostly cloudy.
Slight chance of snow showers after 1200 until
1300. Slight chance of thunderstorms after
1200. Slight chance of snow showers after 1700.
Max Temperature.....51-61.
24 hr trend......4-7 degrees warmer.
Min Humidity........24-34%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 8-16 mph with gusts to around
25 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor until 1100. Good after 1500.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms and
snow showers. Lows in the lower 30s. West winds 4-8 mph.
.TUESDAY...Partly cloudy. Highs in the mid 50s. Northwest winds
5-12 mph.
.WEDNESDAY...Clear. Lows in the mid 30s. Highs in the lower 60s.
South winds 4-8 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
60s. West winds 5-12 mph.
$$
COZ212-221115-
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
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Cloudy. Snow showers, rain showers and slight
chance of thunderstorms.
Min Temperature.....26-36.
24 hr trend......4-7 degrees cooler.
Max Humidity........90-100%.
24 hr trend......More than 50% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 5-13 mph. Gusts up to 25 mph in
the evening.
Ridges/upr slopes....East winds 5-13 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
Haines Index........2 or very low.
LAL.................3.
CWR.................70 percent decreasing to 40 percent after
midnight.
15K FT MSL winds....Southeast 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....East 15-20 mph until 2300, then around 10 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly cloudy. Snow showers likely and chance
of rain showers until 1200, then slight chance
of thunderstorms and snow showers.
Max Temperature.....41-51.
24 hr trend......4-7 degrees cooler.
Min Humidity........54-64%.
24 hr trend......35-50% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 4-7 mph until 1200, then north
4-9 mph.
Ridges/upr slopes....East winds 4-8 mph until 1200, then north
4-9 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................20 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast around 15 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....East around 10 mph until 0700, then light.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....27-37.
24 hr trend......2-4 degrees cooler.
Max Humidity........81-91%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 4-12 mph. Gusts up to 20 mph
after midnight.
Ridges/upr slopes....West winds 5-13 mph. Gusts up to 25 mph
after midnight.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Light winds until 2100, then northwest around
10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%) until 1500, then mostly
cloudy(50-60%). Slight chance of thunderstorms
and snow showers after 1200.
Max Temperature.....49-59.
24 hr trend......7-10 degrees warmer.
Min Humidity........30-40%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 5-13 mph with gusts to
around 20 mph.
Ridges/upr slopes....Northwest winds 6-14 mph with gusts to
around 25 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Northwest around 15 mph.
Smoke dispersal.....Poor until 1200, then good.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms and
snow showers. Lows in the lower 30s. West winds 4-8 mph.
.TUESDAY...Partly cloudy. Highs in the lower 50s. Northwest winds
5-12 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs around 60.
Southwest winds 4-8 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the
lower 60s. West winds 4-9 mph.
$$
COZ217-221115-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
250 PM MDT Sat Sep 21 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Rain showers likely, chance of
thunderstorms and snow showers likely until
2400, then chance of rain showers, snow showers
and slight chance of thunderstorms.
Min Temperature.....31-37.
24 hr trend......4-7 degrees cooler.
Max Humidity........87-97%.
24 hr trend......More than 50% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 6-14 mph.
Ridges/upr slopes....East winds 6-14 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....East 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Poor.
.SUNDAY...
Sky/weather.........Mostly cloudy(60-65%) until 1200, then partly
cloudy(35-45%). Slight chance of snow showers
until 1100. Slight chance of rain showers until
1200.
Max Temperature.....51-61.
24 hr trend......4-7 degrees cooler.
Min Humidity........36-46%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 4-8 mph until 1200, then
north.
Ridges/upr slopes....East winds 4-12 mph until 1200, then north
4-8 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent in the
afternoon.
15K FT MSL winds....Northeast around 15 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....East around 10 mph until 0700, then light until
0900, then southeast around 10 mph until 1000,
then light until 1700, then northwest around 10
mph.
Smoke dispersal.....Poor.
.SUNDAY NIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....29-39.
24 hr trend......Little change.
Max Humidity........75-85%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-9 mph.
Ridges/upr slopes....Southwest winds 5-13 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West around 10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%) until 1500, then mostly cloudy.
Slight chance of thunderstorms after 1200.
Max Temperature.....53-63.
24 hr trend......Little change.
Min Humidity........27-37%.
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 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....West 10-15 mph until 1200, then around 20 mph.
Smoke dispersal.....Poor until 1100. Very good after 1400.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 30s. West winds 4-7 mph.
.TUESDAY...Mostly clear. Highs in the upper 50s. Northwest winds
4-9 mph.
.WEDNESDAY...Clear. Lows in the mid 30s. Highs in the mid 60s.
South winds 4-8 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
60s. West winds 4-9 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Above Normal and Precipitation Below Normal.
$$