Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
893
FNUS55 KBOU 260918
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
318 AM MDT Wed Jun 26 2024
.DISCUSSION...Today and tonight...There will be a good increase
in moisture today leading to higher relative humidities. This
moisture will also help fuel thunderstorm development this
afternoon. The stronger storms will be capable of produce large
hail, heavy rainfall, and strong out flow winds. The winds prior
to thunderstorms develop will generally be light, though parts of
the plains will see southeast winds to 20 mph.
LONG TERM DISCUSSION...Thursday through Sunday...
Scattered afternoon thunderstorms expected Thursday, with localized areas of
wetting rain, most likely in the mountains and eastern plains. Becoming drier
Friday into the weekend, with afternoon precipitation becoming much more
isolated. Slightly breezier on Friday, which could lead to locally elevated
fire weather conditions, primarily in Park County and the southern foothills.
Precipitation potential will likely remain on the lower side into early next
week, with heat re-building and stronger winds on Monday possibly resulting
in some critical fire weather conditions.
...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...
COZ238-262300-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Partly cloudy(30-40%) until 1500, then mostly
cloudy(60-65%). Slight chance of thunderstorms
after 1200 until 1500, then chance of
thunderstorms.
Max Temperature.....86-92.
24 hr trend......4-7 degrees cooler.
Min Humidity........28-32%.
24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 5-12 mph until 1200, then
southeast 10-17 mph. Gusts up to 25 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Northeast around 10 mph until 0900. South after
1200.
Smoke dispersal.....Poor until 1300. Very good after 1600.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%). Chance of thunderstorms
until 2400, then slight chance of thunderstorms
until 0300.
Min Temperature.....59-63.
24 hr trend......2-4 degrees warmer.
Max Humidity........85-93%.
24 hr trend......4-7% wetter.
20-foot winds.......Southeast winds 6-14 mph. Gusts up to 25 mph in
the evening.
Haines Index........3 or very low.
LAL.................4 until 2400, then 2.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast 15-20 mph until 2400, then south
around 10 mph until 0400, then light.
Smoke dispersal.....Fair until 2000, then poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(55-60%). Rain showers likely and
chance of thunderstorms after 1200.
Max Temperature.....86-90.
24 hr trend......Little change.
Min Humidity........28-34%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 6-14 mph. Gusts up to 25 mph in
the afternoon.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Light winds until 0800, then west 10-15 mph.
Smoke dispersal.....Poor until 1200, then good.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. West winds 6-13 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
mid 80s. Northwest winds 7-14 mph.
.SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in
the lower 50s. Highs around 80. East winds 9-16 mph.
.SUNDAY...Warmer. Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. Highs in the lower 90s. South winds
8-15 mph.
$$
COZ239-262300-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%) until 1500, then mostly
cloudy(60-65%). Slight chance of thunderstorms
after 1200 until 1500, then chance of
thunderstorms.
Max Temperature.....87-91.
24 hr trend......4-7 degrees cooler.
Min Humidity........26-30%.
24 hr trend......10-15% wetter.
20-foot winds.......North winds 4-7 mph until 1200, then southeast
4-9 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....North around 10 mph until 1100. South after
1500.
Smoke dispersal.....Poor until 1400, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly
cloudy(40-50%). Chance of thunderstorms until
2100, then slight chance of thunderstorms until
0300.
Min Temperature.....62-66.
24 hr trend......Little change.
Max Humidity........72-82%.
24 hr trend......25-35% wetter.
20-foot winds.......Southwest winds 4-9 mph until 2400, then
northwest 4-7 mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 2.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southwest 10-15 mph until 2400, then north
until 0200, then light until 0500, then
southwest around 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(50-60%). Slight chance of
thunderstorms after 0900 until 1200, then
chance of thunderstorms.
Max Temperature.....88-92.
24 hr trend......Little change.
Min Humidity........28-32%.
24 hr trend......Little change.
20-foot winds.......West winds 4-12 mph.
Haines Index........4 or low.
LAL.................2 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....West around 10 mph until 0700, then light until
0800, then west 10-15 mph.
Smoke dispersal.....Poor until 1200, then good.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 60s. West winds 4-9 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. Northwest winds 4-9 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the lower 80s. East winds 4-8 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows
around 60. Highs in the lower 90s. Southwest winds 4-8 mph.
$$
COZ240-262300-
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
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%) until 1500, then mostly
cloudy(60-65%). Slight chance of thunderstorms
after 1200 until 1500, then chance of
thunderstorms.
Max Temperature.....90-94.
24 hr trend......4-7 degrees cooler.
Min Humidity........23-27%.
24 hr trend......10-15% wetter.
20-foot winds.......North winds 4-9 mph until 1200, then southeast
5-12 mph with gusts to around 20 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7500-8500 ft
AGL.
Transport winds.....Northwest around 10 mph until 0900. South after
1300.
Smoke dispersal.....Poor until 1300. Good after 1500.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly
cloudy(35-45%) until 0300, then mostly
cloudy(50-60%). Chance of thunderstorms until
2100, then slight chance of thunderstorms until
0300.
Min Temperature.....63-67.
24 hr trend......Little change.
Max Humidity........68-78%.
24 hr trend......20-25% wetter.
20-foot winds.......South winds 6-14 mph with gusts to around 25
mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 2.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....South 15-20 mph until 0100, then around 10 mph.
Smoke dispersal.....Fair until 2000, then poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
after 1200.
Max Temperature.....89-93.
24 hr trend......Little change.
Min Humidity........26-30%.
24 hr trend......2-4% wetter.
20-foot winds.......West winds 4-12 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....Southwest around 10 mph until 0900. South after
1700.
Smoke dispersal.....Poor until 1200, then fair.
.THURSDAY NIGHT...Partly cloudy. Chance of thunderstorms. Lows in
the lower 60s. Southwest winds 4-9 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. Northwest winds 4-9 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the mid 80s. Northeast winds 5-12 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 60s. Highs in the lower 90s. South winds 7-14 mph.
$$
COZ241-262300-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%) until 1500, then mostly
cloudy(60-65%). Slight chance of thunderstorms
after 1200 until 1500. Chance of rain showers
after 1400 until 1500, then chance of
thunderstorms.
Max Temperature.....86-90.
24 hr trend......4-7 degrees cooler.
Min Humidity........23-27%.
24 hr trend......7-10% wetter.
20-foot winds.......North winds 4-8 mph until 1200, then southeast
9-16 mph with gusts to around 25 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 9000-10000
ft AGL.
Transport winds.....West around 10 mph until 1000, then northwest
until 1100, then southeast.
Smoke dispersal.....Poor until 1200. Very good after 1500.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2400, then partly
cloudy(40-50%) until 0300, then mostly
cloudy(50-60%). Chance of thunderstorms until
2400, then slight chance of thunderstorms until
0300.
Min Temperature.....58-62.
24 hr trend......Little change.
Max Humidity........77-87%.
24 hr trend......35-50% wetter.
20-foot winds.......South winds 8-16 mph with gusts to around 25
mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 2.
CWR.................20 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(50-60%). Rain showers likely and
chance of thunderstorms after 1200.
Max Temperature.....84-90.
24 hr trend......Little change.
Min Humidity........28-32%.
24 hr trend......4-7% wetter.
20-foot winds.......West winds 5-12 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700. 5000-6000 ft AGL
after 1200.
Transport winds.....Southwest around 15 mph until 1000, then west.
Smoke dispersal.....Poor until 1100, then fair.
.THURSDAY NIGHT...Partly cloudy. Chance of thunderstorms. Lows in
the upper 50s. West winds 4-9 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
mid 80s. Northwest winds 4-9 mph.
.SATURDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 50s. Highs around 80. East winds 7-14 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 80s. South winds 10-17 mph.
$$
COZ243-262300-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Partly cloudy until 1500, then mostly
cloudy(55-60%). Slight chance of thunderstorms
after 1200 until 1500, then chance of
thunderstorms.
Max Temperature.....90-94.
24 hr trend......4-7 degrees cooler.
Min Humidity........26-30%.
24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 4-9 mph until 1200, then
southeast 9-16 mph with gusts to around 25 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7500-8500 ft
AGL.
Transport winds.....Northeast around 10 mph until 1100, then
southeast until 1500, then south 15-20 mph.
Smoke dispersal.....Poor until 1300. Very good after 1500.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2400, then partly
cloudy(40-50%) until 0300, then mostly
cloudy(50-60%). Chance of thunderstorms until
2100, then slight chance of thunderstorms until
0300.
Min Temperature.....61-65.
24 hr trend......Little change.
Max Humidity........83-93%.
24 hr trend......15-20% wetter.
20-foot winds.......Southeast winds 6-14 mph with gusts to around
25 mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 2.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast 10-15 mph until 0400, then light.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
after 1200.
Max Temperature.....90-94.
24 hr trend......Little change.
Min Humidity........27-31%.
24 hr trend......Little change.
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 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Light winds until 1100, then west 10-15 mph.
Smoke dispersal.....Poor until 1300, then good.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows around 60. West winds 4-9 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. North winds 6-13 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the mid 80s. East winds 7-14 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows
around 60. Highs in the mid 90s. South winds 9-16 mph.
$$
COZ242-262300-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Max Temperature.....88-92.
24 hr trend......4-7 degrees cooler.
Min Humidity........28-32%.
24 hr trend......15-20% wetter.
20-foot winds.......East winds 10-18 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....East 10-15 mph until 1200, then southeast 15-20
mph.
Smoke dispersal.....Poor until 1200. Very good after 1600.
.TONIGHT...
Sky/weather.........Mostly cloudy. Thunderstorms likely until 2400,
then slight chance of thunderstorms.
Min Temperature.....61-65.
24 hr trend......2-4 degrees warmer.
Max Humidity........88-92%.
24 hr trend......10-15% drier.
20-foot winds.......Southeast winds 9-17 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
Haines Index........3 or very low.
LAL.................5 until 2400, then 3.
CWR.................30 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast 20-25 mph until 0100, then 10-15 mph.
Smoke dispersal.....Good until 2000, then poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Max Temperature.....89-93.
24 hr trend......Little change.
Min Humidity........27-31%.
24 hr trend......Little change.
20-foot winds.......South winds 4-9 mph until 1200, then west 7-14
mph with gusts to around 20 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....Southwest around 10 mph until 0900, then west.
Smoke dispersal.....Poor until 1200, then good.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the upper 50s. West winds 6-13 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
mid 80s. Northwest winds 7-14 mph.
.SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in
the lower 50s. Highs in the lower 80s. Northeast winds 10-17 mph.
.SUNDAY...Warmer. Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. Highs in the lower 90s. South winds
12-22 mph.
$$
COZ244-262300-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Partly cloudy(30-40%) until 0900, then mostly
sunny until 1500, then partly cloudy(40-50%).
Slight chance of thunderstorms after 1200 until
1600, then chance of thunderstorms.
Max Temperature.....90-94.
24 hr trend......4-7 degrees cooler.
Min Humidity........29-33%.
24 hr trend......20-25% wetter.
20-foot winds.......East winds 9-17 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 8000-9000 ft
AGL.
Transport winds.....East 10-15 mph until 1300, then southeast 15-20
mph.
Smoke dispersal.....Poor until 1200. Very good after 1500.
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%). Thunderstorms likely
until 2400, then slight chance of
thunderstorms.
Min Temperature.....63-67.
24 hr trend......Little change.
Max Humidity........87-91%.
24 hr trend......Little change.
20-foot winds.......Southeast winds 9-17 mph with gusts to around
30 mph.
Haines Index........3 or very low.
LAL.................5 until 2400, then 3.
CWR.................30 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast 20-25 mph until 0100, then south
10-15 mph.
Smoke dispersal.....Fair until 2000, then poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Max Temperature.....90-94.
24 hr trend......Little change.
Min Humidity........30-34%.
24 hr trend......Little change.
20-foot winds.......South winds 4-12 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....South 10-15 mph until 0900. Northwest after
1700.
Smoke dispersal.....Poor until 1500, then fair.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 60s. West winds 6-10 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. Northeast winds 6-13 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the lower 80s. East winds 9-16 mph.
.SUNDAY...Warmer. Partly cloudy. Slight chance of thunderstorms.
Lows in the lower 60s. Highs in the lower 90s. South winds
13-21 mph.
$$
COZ245-262300-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(50-60%). Slight chance of thunderstorms
after 1200 until 1500, then chance of
thunderstorms.
Max Temperature.....90-94.
24 hr trend......4-7 degrees cooler.
Min Humidity........25-29%.
24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 4-9 mph until 1200, then
southeast 12-18 mph with gusts to around 30
mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 9000-10000
ft AGL.
Transport winds.....South around 10 mph until 0700, then northeast
until 1100, then southeast until 1600, then
south around 20 mph.
Smoke dispersal.....Poor until 1200. Very good after 1400.
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 0300, then partly
cloudy(40-50%). Thunderstorms likely until
2400, then slight chance of thunderstorms.
Min Temperature.....62-66.
24 hr trend......2-4 degrees warmer.
Max Humidity........78-88%.
24 hr trend......25-35% wetter.
20-foot winds.......South winds 11-19 mph with gusts to around 30
mph.
Haines Index........3 or very low.
LAL.................5 until 2400, then 2.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....South 20-25 mph until 0200, then around 15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(50-60%). Chance of rain showers
and slight chance of thunderstorms after 1200
until 1500, then chance of thunderstorms.
Max Temperature.....89-93.
24 hr trend......Little change.
Min Humidity........27-31%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 5-12 mph with gusts to around
20 mph until 1200, then northwest 4-13 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Southwest 15-20 mph until 1000, then west 10-15
mph.
Smoke dispersal.....Poor until 1300, then fair.
.THURSDAY NIGHT...Partly cloudy. Chance of thunderstorms. Lows
around 60. West winds 6-10 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. Northeast winds 6-12 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the lower 50s. Highs in the lower 80s. Northeast winds
7-14 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows
around 60. Highs in the lower 90s. South winds 13-22 mph.
$$
COZ248-262300-
Logan County-
Including Crook, Merino, Sterling, and Peetz
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 0900, then mostly
sunny until 1500, then partly cloudy(30-40%).
Slight chance of thunderstorms after 1400.
Max Temperature.....88-92.
24 hr trend......10-15 degrees cooler.
Min Humidity........29-33%.
24 hr trend......20-25% wetter.
20-foot winds.......East winds 9-17 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
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....West 15-25 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....East 10-15 mph until 1300, then southeast 15-20
mph.
Smoke dispersal.....Poor until 1100. Very good after 1600.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
0300. Rain showers likely after 1900 until
2400. Slight chance of thunderstorms after
0300.
Min Temperature.....63-67.
24 hr trend......2-4 degrees warmer.
Max Humidity........88-92%.
24 hr trend......10-15% drier.
20-foot winds.......Southeast winds 11-19 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
Haines Index........3 or very low.
LAL.................4.
CWR.................50 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 20-30 mph.
Mixing height.......5000-6000 ft AGL until 2000, then 1000-1500 ft
AGL.
Transport winds.....Southeast 20-25 mph until 0100, then south
around 15 mph.
Smoke dispersal.....Very good until 1900, then poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Max Temperature.....89-93.
24 hr trend......2-4 degrees warmer.
Min Humidity........32-38%.
24 hr trend......Little change.
20-foot winds.......South winds 6-14 mph. Gusts up to 20 mph in the
morning.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....South around 15 mph until 1100, then west.
Smoke dispersal.....Poor.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 60s. West winds 6-13 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. North winds 6-13 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs around 80. Northeast winds 8-15 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows around 60.
Highs in the upper 80s. Southeast winds 14-24 mph.
$$
COZ249-250-262300-
Washington County-Sedgwick County-
Including Akron, Cope, Last Chance, Otis, Julesburg, Ovid,
and Sedgwick
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Partly cloudy(30-35%) until 0900, then mostly
sunny until 1500, then partly cloudy(35-45%).
Slight chance of thunderstorms after 1400.
Max Temperature.....89-93.
24 hr trend......4-7 degrees cooler.
Min Humidity........29-33%.
24 hr trend......15-20% wetter.
20-foot winds.......East winds 10-18 mph. Gusts up to 20 mph
increasing to 35 mph in the afternoon.
Haines Index........4 or low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7500-8500 ft
AGL.
Transport winds.....East 10-15 mph until 1500, then southeast
around 20 mph.
Smoke dispersal.....Poor until 1100. Very good after 1500.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
until 0300. Rain showers likely after 1900
until 2400. Slight chance of thunderstorms
after 0300.
Min Temperature.....62-66.
24 hr trend......Little change.
Max Humidity........88-92%.
24 hr trend......10-15% drier.
20-foot winds.......Southeast winds 12-22 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
Haines Index........3 or very low.
LAL.................4.
CWR.................50 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast 20-25 mph until 0500, then south
around 15 mph.
Smoke dispersal.....Very good until 1900, then poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(60-65%). Chance of rain showers
and slight chance of thunderstorms after 1200
until 1500, then chance of thunderstorms.
Max Temperature.....89-93.
24 hr trend......Little change.
Min Humidity........31-39%.
24 hr trend......2-4% wetter.
20-foot winds.......South winds 6-14 mph. Gusts up to 25 mph in the
morning.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....South 15-20 mph until 1100. Northwest after
1700.
Smoke dispersal.....Fair.
.THURSDAY NIGHT...Partly cloudy. Chance of thunderstorms. Lows in
the lower 60s. West winds 6-12 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. Northeast winds 7-14 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the lower 80s. Northeast winds 8-15 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows
around 60. Highs in the upper 80s. South winds 15-24 mph.
$$
COZ251-262300-
Phillips County-
Including Amherst, Haxtun, and Holyoke
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Partly cloudy(30-35%) until 0900, then mostly
sunny. Slight chance of thunderstorms after
1500.
Max Temperature.....88-92.
24 hr trend......7-10 degrees cooler.
Min Humidity........29-33%.
24 hr trend......20-25% wetter.
20-foot winds.......East winds 8-16 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
Haines Index........3 or very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6000-7000 ft
AGL.
Transport winds.....East 10-15 mph until 1400, then southeast 15-20
mph.
Smoke dispersal.....Poor until 1100. Very good after 1600.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms. Rain
showers likely after 2100 until 2400.
Min Temperature.....63-67.
24 hr trend......2-4 degrees warmer.
Max Humidity........88-92%.
24 hr trend......10-15% drier.
20-foot winds.......Southeast winds 12-20 mph with gusts to around
30 mph.
Haines Index........3 or very low.
LAL.................4.
CWR.................50 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast 20-25 mph until 0200, then 15-20 mph.
Smoke dispersal.....Good until 2000, then poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(60-65%). Chance of rain showers
and slight chance of thunderstorms after 1200
until 1500, then chance of thunderstorms.
Max Temperature.....89-93.
24 hr trend......Little change.
Min Humidity........36-40%.
24 hr trend......7-10% wetter.
20-foot winds.......South winds 6-14 mph with gusts to around 20
mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....South 20-25 mph until 1100, then southwest
10-15 mph until 1700, then west.
Smoke dispersal.....Poor.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 60s. Southwest winds 4-12 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. North winds 6-12 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the lower 80s. Northeast winds 7-13 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows around 60.
Highs in the mid 80s. Southeast winds 14-23 mph.
$$
COZ246-262300-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%). Slight chance of thunderstorms
after 1200 until 1600, then chance of
thunderstorms.
Max Temperature.....90-94.
24 hr trend......4-7 degrees cooler.
Min Humidity........25-29%.
24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 5-12 mph with gusts to around
20 mph until 1200, then southeast 13-20 mph
with gusts to around 30 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 8500-9500 ft
AGL.
Transport winds.....Light winds until 0700, then east 10-15 mph
until 1600, then southeast around 20 mph.
Smoke dispersal.....Poor until 1200. Very good after 1400.
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%). Thunderstorms likely
until 2400, then slight chance of
thunderstorms.
Min Temperature.....60-64.
24 hr trend......Little change.
Max Humidity........85-93%.
24 hr trend......35-50% wetter.
20-foot winds.......Southeast winds 12-21 mph with gusts to around
30 mph.
Haines Index........3 or very low.
LAL.................5 until 2400, then 3.
CWR.................50 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......5000-6000 ft AGL until 2000, then 1000 ft AGL.
Transport winds.....Southeast 20-25 mph until 0500, then south
around 15 mph.
Smoke dispersal.....Very good until 1900, then poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(50-60%). Chance of rain showers
and slight chance of thunderstorms after 1200
until 1500, then chance of thunderstorms.
Max Temperature.....89-93.
24 hr trend......Little change.
Min Humidity........27-31%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 6-14 mph. Gusts up to 25 mph in
the morning.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Southwest 15-20 mph until 1100, then west 10-15
mph.
Smoke dispersal.....Poor until 1300, then good.
.THURSDAY NIGHT...Partly cloudy. Chance of thunderstorms. Lows in
the upper 50s. West winds 4-13 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. North winds 6-13 mph.
.SATURDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 50s. Highs in the lower 80s. East winds 9-16 mph.
.SUNDAY...Mostly cloudy. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the upper 80s. South winds 14-24 mph.
$$
COZ247-262300-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%). Slight chance of thunderstorms
after 1200 until 1600, then chance of
thunderstorms.
Max Temperature.....91-95.
24 hr trend......4-7 degrees cooler.
Min Humidity........23-27%.
24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 6-13 mph with gusts to around
20 mph until 1200, then southeast 13-20 mph
with gusts to around 30 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 9000-10000
ft AGL.
Transport winds.....Northeast 10-15 mph until 1100, then southeast
15-20 mph.
Smoke dispersal.....Poor until 1100. Very good after 1400.
.TONIGHT...
Sky/weather.........Mostly cloudy(55-60%). Chance of thunderstorms
until 2400, then slight chance of thunderstorms
until 0300.
Min Temperature.....60-64.
24 hr trend......Little change.
Max Humidity........86-92%.
24 hr trend......35-50% wetter.
20-foot winds.......Southeast winds 10-18 mph. Gusts up to 30 mph
in the evening.
Haines Index........3 or very low.
LAL.................4 until 2400, then 2.
CWR.................40 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Southwest 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast 20-25 mph until 0300, then south
around 15 mph.
Smoke dispersal.....Very good until 1900. Poor after 2000.
.THURSDAY...
Sky/weather.........Mostly cloudy(60-65%) until 0900, then partly
cloudy(50-60%) until 1200, then mostly cloudy.
Chance of rain showers and slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Max Temperature.....91-95.
24 hr trend......Little change.
Min Humidity........25-29%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 6-13 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....Southwest around 15 mph until 1100, then west.
Smoke dispersal.....Poor until 1400, then good.
.THURSDAY NIGHT...Partly cloudy. Chance of thunderstorms. Lows
around 60. Northwest winds 4-13 mph.
.FRIDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Highs in the lower 90s. North winds 7-14 mph.
.SATURDAY...Partly cloudy. Chance of thunderstorms. Lows in the
mid 50s. Highs in the lower 80s. Northeast winds 9-16 mph.
.SUNDAY...Mostly cloudy. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the upper 80s. South winds 12-18 mph.
$$
COZ215-262300-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%) until 1500, then mostly cloudy.
Slight chance of thunderstorms after 1200 until
1400, then chance of thunderstorms. Rain
showers likely after 1600.
Max Temperature.....75-85.
24 hr trend......Little change.
Min Humidity........29-39%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 5-13 mph. Gusts up to 20
mph in the afternoon.
Ridges/upr slopes....Southeast winds 5-13 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......4000-5000 ft AGL until 1100, then 8500-9500 ft
AGL.
Transport winds.....West around 10 mph until 0700, then light until
0900, then southeast 10-15 mph until 1500, then
south.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2400, then partly
cloudy(50-60%) until 0300, then mostly
cloudy(50-60%). Chance of thunderstorms until
2400, then slight chance of thunderstorms.
Min Temperature.....52-62.
24 hr trend......Little change.
Max Humidity........72-82%.
24 hr trend......10-15% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-9 mph. Gusts up to 20
mph in the evening.
Ridges/upr slopes....Southwest winds 4-9 mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 3.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy(60-65%). Slight chance of rain
showers until 0900, then slight chance of
thunderstorms until 1200, then thunderstorms
likely.
Max Temperature.....74-84.
24 hr trend......2-4 degrees cooler.
Min Humidity........32-42%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 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.................3 until 1200, then 5.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor until 1100, then good.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 50s. West winds 7-14 mph.
.FRIDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms. Highs in the mid 70s. West winds 6-13 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the upper 40s. Highs in the mid 70s. Southeast winds 4-9 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid
50s. Highs in the lower 80s. Southwest winds 4-9 mph.
$$
COZ216-262300-
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
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(35-45%) until 1500, then mostly cloudy.
Chance of thunderstorms after 1200. Rain
showers likely after 1600.
Max Temperature.....77-87.
24 hr trend......4-7 degrees cooler.
Min Humidity........22-32%.
24 hr trend......10-15% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 4-9 mph.
Ridges/upr slopes....South winds 4-7 mph until 1200, then
southeast 5-12 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......2500-3500 ft AGL until 1000, then 9000-10000 ft
AGL.
Transport winds.....West around 10 mph until 0800, then light until
1000, then southeast 10-15 mph until 1500, then
south.
Smoke dispersal.....Poor until 1200, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2400, then partly
cloudy(40-50%) until 0300, then mostly
cloudy(50-60%). Chance of thunderstorms until
2400, then slight chance of thunderstorms until
0300.
Min Temperature.....55-63.
24 hr trend......Little change.
Max Humidity........61-71%.
24 hr trend......15-20% wetter.
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.................4 until 2400, then 2.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West 15-20 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Slight chance of rain showers
until 0900. Slight chance of thunderstorms
after 0900 until 1200, then thunderstorms
likely.
Max Temperature.....76-86.
24 hr trend......2-4 degrees warmer.
Min Humidity........28-36%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 4-12 mph.
Ridges/upr slopes....West winds 4-12 mph.
Haines Index........4 or low.
LAL.................2 until 1200, then 5.
CWR.................10 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....West 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor until 1100, then good.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 50s. West winds 4-9 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs around
80. West winds 4-9 mph.
.SATURDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 50s. Highs in the mid 70s. Southeast winds 4-8 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid
50s. Highs in the lower 80s. Southwest winds 5-12 mph.
$$
COZ211-262300-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly cloudy. Chance of
thunderstorms after 1200.
Max Temperature.....78-82.
24 hr trend......Little change.
Min Humidity........22-26%.
24 hr trend......Little change.
20-foot winds.......South winds 5-13 mph. Gusts up to 20 mph in the
afternoon.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 20-30 mph.
Mixing height.......3000-4000 ft AGL until 1100, then 8500-9500 ft
AGL.
Transport winds.....South around 10 mph until 0800, then light
until 1000, then southwest 10-15 mph until
1700, then west around 20 mph.
Smoke dispersal.....Poor until 1100, then very good until 1600,
then good.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100, then chance of rain showers until 2400.
Slight chance of thunderstorms after 2100.
Min Temperature.....48-52.
24 hr trend......Little change.
Max Humidity........88-98%.
24 hr trend......20-25% wetter.
20-foot winds.......South winds 4-9 mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 3.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers until
1200. Slight chance of thunderstorms after 0900
until 1200, then thunderstorms likely.
Max Temperature.....70-74.
24 hr trend......7-10 degrees cooler.
Min Humidity........46-52%.
24 hr trend......25-35% wetter.
20-foot winds.......Southwest winds 7-15 mph with gusts to around
25 mph.
Haines Index........3 or very low.
LAL.................3 until 1200, then 5.
CWR.................20 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....West 25-35 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Southwest 10-15 mph until 1000, then west 20-25
mph.
Smoke dispersal.....Poor until 1000, then good until 1200, then
very good until 1600, then fair.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. Southwest winds 4-9 mph.
.FRIDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms. Highs in the upper 60s. West winds 7-14 mph.
.SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the mid 70s. Southwest winds 4-9 mph.
.SUNDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
South winds 7-14 mph.
$$
COZ213-262300-
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
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly cloudy(60-65%). Slight
chance of thunderstorms after 1200 until 1400,
then chance of thunderstorms.
Max Temperature.....78-84.
24 hr trend......Little change.
Min Humidity........20-24%.
24 hr trend......4-7% drier.
20-foot winds.......Southeast winds 4-6 mph until 1200, then west
4-8 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......3000-4000 ft AGL until 1100, then 8000-9000 ft
AGL.
Transport winds.....Light winds until 1100, then southwest 10-15
mph.
Smoke dispersal.....Poor until 1200, then very good until 1700,
then fair.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
until 2400, then slight chance of
thunderstorms.
Min Temperature.....47-53.
24 hr trend......2-4 degrees warmer.
Max Humidity........87-97%.
24 hr trend......25-35% wetter.
20-foot winds.......Southwest winds 4-8 mph.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Southwest 10-15 mph until 2300, then light
until 0100, then west around 10 mph until 0200,
then light.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers until
1200. Slight chance of thunderstorms after 0900
until 1200, then thunderstorms likely.
Max Temperature.....70-78.
24 hr trend......4-7 degrees cooler.
Min Humidity........40-50%.
24 hr trend......15-20% wetter.
20-foot winds.......Southwest winds 5-13 mph. Gusts up to 20 mph in
the afternoon.
Haines Index........3 or very low.
LAL.................3 until 1200, then 5.
CWR.................20 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....West 20-30 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Light winds until 0800. West 15-20 mph after
1200.
Smoke dispersal.....Poor until 1100, then good.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. Southwest winds 4-7 mph.
.FRIDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 70s. West winds 5-12 mph.
.SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in
the mid 40s. Highs in the upper 70s. Southwest winds 4-8 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the upper 40s. Highs in the upper 70s. South winds 4-9 mph.
$$
COZ214-262300-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(35-45%) until 1200, then mostly cloudy.
Chance of thunderstorms after 1200.
Max Temperature.....73-81.
24 hr trend......4-7 degrees cooler.
Min Humidity........21-25%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...South winds 5-13 mph.
Ridges/upr slopes....South winds 5-13 mph. Gusts up to 20 mph
in the afternoon.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......4000-5000 ft AGL until 1100, then 9500-10500 ft
AGL.
Transport winds.....Light winds until 1000, then southwest 10-15
mph.
Smoke dispersal.....Poor until 1100. Very good after 1400.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(40-50%) until 0300, then mostly
cloudy(50-60%). Chance of thunderstorms until
2400, then slight chance of thunderstorms.
Min Temperature.....49-55.
24 hr trend......2-4 degrees warmer.
Max Humidity........76-86%.
24 hr trend......20-25% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-9 mph.
Ridges/upr slopes....West winds 4-12 mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 2.
CWR.................10 percent.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Fair until 2000, then poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Slight chance of rain showers
until 0900, then slight chance of thunderstorms
until 1200, then thunderstorms likely.
Max Temperature.....69-77.
24 hr trend......Little change.
Min Humidity........34-40%.
24 hr trend......10-15% wetter.
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........3 or very low.
LAL.................3 until 1200, then 5.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor until 1100, then good.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 40s. West winds 6-13 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
mid 70s. West winds 9-16 mph.
.SATURDAY...Partly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the lower 70s. South winds 6-13 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 40s. Highs in the mid 70s. Southwest winds 7-14 mph.
$$
COZ218-262300-
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
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly cloudy(60-65%). Chance
of thunderstorms after 1200. Rain showers
likely after 1600.
Max Temperature.....66-76.
24 hr trend......Little change.
Min Humidity........23-33%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-9 mph.
Ridges/upr slopes....Southwest winds 4-12 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......3500-4500 ft AGL until 1100, then 7500-8500 ft
AGL.
Transport winds.....South around 10 mph until 0800, then light
until 1000, then southwest 10-15 mph.
Smoke dispersal.....Poor until 1100, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%). Thunderstorms likely
until 1900, then chance of thunderstorms until
2400, then slight chance of thunderstorms.
Min Temperature.....44-54.
24 hr trend......Little change.
Max Humidity........81-91%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-9 mph.
Ridges/upr slopes....Southwest winds 5-13 mph. Gusts up to 20
mph after midnight.
Haines Index........2 or very low.
LAL.................5 until 2400, then 3.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers until
1200. Slight chance of thunderstorms after 0900
until 1200, then rain showers with
thunderstorms likely.
Max Temperature.....60-70.
24 hr trend......4-7 degrees cooler.
Min Humidity........46-56%.
24 hr trend......20-25% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 9-17 mph with gusts to around
30 mph.
Haines Index........3 or very low.
LAL.................3 until 1200, then 5.
CWR.................20 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....West 20-30 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor until 1100, then fair.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. Southwest winds 6-13 mph.
.FRIDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 60s. West winds 7-14 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the lower 40s. Highs in the upper 60s. Southwest winds
4-9 mph.
.SUNDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
Southwest winds 6-13 mph.
$$
COZ212-262300-
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
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-40%) until 1200, then mostly
cloudy(60-65%). Chance of thunderstorms after
1200. Rain showers likely after 1600.
Max Temperature.....65-75.
24 hr trend......7-10 degrees cooler.
Min Humidity........23-33%.
24 hr trend......7-10% wetter.
20-foot winds.......
Valleys/lwr slopes...South winds 4-9 mph.
Ridges/upr slopes....South winds 4-12 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......4000-5000 ft AGL until 1100, then 7000-8000 ft
AGL.
Transport winds.....Southwest around 10 mph until 0700, then light
until 1100, then southwest 10-15 mph.
Smoke dispersal.....Poor until 1100, then good.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(40-50%) until 0300, then mostly
cloudy(60-65%). Chance of thunderstorms until
2400, then slight chance of thunderstorms.
Min Temperature.....43-53.
24 hr trend......Little change.
Max Humidity........77-87%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 4-9 mph.
Ridges/upr slopes....West winds 5-13 mph. Gusts up to 20 mph
after midnight.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 15-20 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers until
1200. Slight chance of thunderstorms after 0900
until 1200, then thunderstorms likely.
Max Temperature.....61-71.
24 hr trend......Little change.
Min Humidity........40-50%.
24 hr trend......10-15% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 7-15 mph.
Ridges/upr slopes....West winds 8-16 mph with gusts to around
30 mph.
Haines Index........3 or very low.
LAL.................3 until 1200, then 5.
CWR.................10 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....West 20-30 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor until 1200, then good.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. West winds 6-13 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Highs in the
mid 60s. West winds 8-15 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the lower 40s. Highs in the upper 60s. Southwest winds
5-12 mph.
.SUNDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid
40s. Highs in the upper 60s. Southwest winds 6-13 mph.
$$
COZ217-262300-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
318 AM MDT Wed Jun 26 2024
.TODAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-40%) until 1200, then mostly
cloudy(60-65%). Slight chance of thunderstorms
after 1200 until 1300, then chance of
thunderstorms.
Max Temperature.....70-80.
24 hr trend......2-4 degrees warmer.
Min Humidity........24-30%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-12 mph.
Ridges/upr slopes....Southwest winds 5-13 mph. Gusts up to 20
mph in the afternoon.
Haines Index........5 or moderate.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 15-25 mph.
Mixing height.......1500-2500 ft AGL until 1000, then 9500-10500 ft
AGL until 1700, then 5500 ft AGL.
Transport winds.....South around 10 mph until 0800, then light
until 0900, then southwest 10-15 mph.
Smoke dispersal.....Poor until 1100, then very good until 1700,
then fair.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100, then chance of rain showers and slight
chance of thunderstorms until 2400, then chance
of thunderstorms.
Min Temperature.....46-54.
24 hr trend......Little change.
Max Humidity........83-93%.
24 hr trend......10-15% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-12 mph.
Ridges/upr slopes....Southwest winds 5-13 mph. Gusts up to 20
mph after midnight.
Haines Index........3 or very low.
LAL.................4.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southwest 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers until
1200. Slight chance of thunderstorms after 0900
until 1200, then rain showers with
thunderstorms likely.
Max Temperature.....61-71.
24 hr trend......7-10 degrees cooler.
Min Humidity........50-60%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 7-15 mph.
Ridges/upr slopes....Southwest winds 8-16 mph with gusts to
around 30 mph.
Haines Index........3 or very low.
LAL.................3 until 1200, then 5.
CWR.................30 percent increasing to 70 percent in the
afternoon.
15K FT MSL winds....West 25-35 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....Southwest 10-15 mph until 1000, then west 20-25
mph.
Smoke dispersal.....Poor until 1100, then good until 1700, then
fair.
.THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. Southwest winds 5-12 mph.
.FRIDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 60s. West winds 7-14 mph.
.SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the lower 70s. Southwest winds 4-9 mph.
.SUNDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
Southwest winds 8-15 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Above Normal and Precipitation Above Normal.
$$