Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
414
FNUS55 KBOU 302118
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
318 PM MDT Tue Apr 30 2024
.DISCUSSION...Tonight and Wednesday...Increasing moisture
overnight may bring some weak rain showers to the northern mountains.
Scattered afternoon showers are possible tomorrow for parts of the
foothills and plains with snow showers possible for the higher
elevations. Accumulations will be light.
LONG TERM DISCUSSION...Wednesday night through Sunday...Thursday
will be cooler, drier, and windy with near critical conditions on
the plains in the afternoon. There may still be isolated afternoon
and evening thunderstorms. Another cold front will move through
Friday afternoon. Humidities are expected to be a bit higher, with
a round of showers likely in the late afternoon or evening.
Warmer, drier, and breezy weather is expected over the weekend.
Near critical fire conditions are possible again Sunday.
...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...
COZ238-011045-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%) until 2100, then mostly
cloudy(60-65%).
Min Temperature.....38-42.
24 hr trend......Little change.
Max Humidity........57-65%.
24 hr trend......10-15% drier.
20-foot winds.......North winds 5-12 mph with gusts to around 30
mph until 2400, then southeast 4-8 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 40-50 mph.
Mixing height.......4500-5500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....West 15-20 mph until 2000, then northwest
around 10 mph until 2200, then southeast until
0100, then 10-15 mph.
Smoke dispersal.....Very good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy(50-60%) until 0900, then partly
cloudy(30-40%) until 1200, then mostly cloudy.
Chance of rain showers and slight chance of
thunderstorms after 1200.
Max Temperature.....61-67.
24 hr trend......Little change.
Min Humidity........30-38%.
24 hr trend......15-20% wetter.
20-foot winds.......Southeast winds 6-13 mph until 1200, then
northwest 8-15 mph. Gusts up to 25 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....Southeast 10-15 mph until 1100. West 15-20 mph
after 1300.
Smoke dispersal.....Poor until 1200, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly
cloudy(40-50%). Rain showers likely and chance
of thunderstorms until 2400, then slight chance
of thunderstorms and snow showers.
Min Temperature.....32-38.
24 hr trend......2-4 degrees cooler.
Max Humidity........59-69%.
24 hr trend......Little change.
20-foot winds.......Northwest winds 13-23 mph with gusts to around
35 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....Southwest 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest around 20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%). Slight chance of snow showers
after 1200 until 1400. Slight chance of rain
showers after 1200.
Max Temperature.....55-61.
24 hr trend......7-10 degrees cooler.
Min Humidity........16-22%.
24 hr trend......15-20% drier.
20-foot winds.......Windy. Northwest winds 19-29 mph with gusts to
around 45 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 45-55 mph.
Mixing height.......10500-11500 ft AGL.
Transport winds.....Northwest 20-25 mph until 0900, then west
around 30 mph.
Smoke dispersal.....Poor until 0800. Excellent after 1200.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms
and snow showers. Lows in the mid 30s. Southwest winds 6-13 mph.
.FRIDAY...Breezy. Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the lower 60s. Northwest
winds 15-25 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the mid
60s. South winds 8-15 mph.
.SUNDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the mid 70s. South winds 9-16 mph.
$$
COZ239-011045-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%) until 2400, then mostly
cloudy(60-65%) until 0300, then partly
cloudy(40-50%).
Min Temperature.....41-45.
24 hr trend......Little change.
Max Humidity........56-66%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 4-9 mph with gusts to around 20
mph until 2400, then northwest 4-7 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......8000 ft AGL until 1900. Below 1000 FT AGL after
2000.
Transport winds.....West 10-15 mph until 2100, then south until
2300, then light.
Smoke dispersal.....Good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
cloudy. Slight chance of thunderstorms after
1200 until 1500, then chance of thunderstorms.
Max Temperature.....64-70.
24 hr trend......2-4 degrees cooler.
Min Humidity........27-35%.
24 hr trend......15-20% wetter.
20-foot winds.......North 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....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0800. 6000-7000 ft AGL
after 1200.
Transport winds.....West around 10 mph until 0800, then light until
1000, then west 10-15 mph until 1500, then
northwest around 20 mph.
Smoke dispersal.....Poor until 1200, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy. Rain showers likely and chance
of thunderstorms until 2400, then chance of
rain showers, snow showers and slight chance of
thunderstorms.
Min Temperature.....36-40.
24 hr trend......2-4 degrees cooler.
Max Humidity........71-81%.
24 hr trend......15-20% wetter.
20-foot winds.......North 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.................40 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Southwest 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%). Slight chance of rain showers
after 1200 until 1500, then slight chance of
thunderstorms.
Max Temperature.....58-62.
24 hr trend......4-7 degrees cooler.
Min Humidity........21-25%.
24 hr trend......10-15% drier.
20-foot winds.......West winds 10-18 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......10000-11000 ft AGL.
Transport winds.....Light winds until 0700. West around 20 mph
after 1200.
Smoke dispersal.....Poor until 1000. Excellent after 1500.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 30s. Southwest winds 4-9 mph.
.FRIDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Highs in the mid 60s. West winds 13-23 mph.
.SATURDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 60s. Southeast winds 6-13 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 40s. Highs in the upper 70s. South winds 8-15 mph.
$$
COZ240-011045-
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 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%) until 2100, then mostly
cloudy(60-65%) until 0300, then partly
cloudy(35-45%).
Min Temperature.....41-45.
24 hr trend......Little change.
Max Humidity........59-67%.
24 hr trend......2-4% drier.
20-foot winds.......East winds 6-13 mph until 2400, then southeast
5-12 mph. Gusts up to 20 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......8000 ft AGL until 1900. Below 1000 FT AGL after
2000.
Transport winds.....Northwest around 15 mph until 2000, then east
until 0100, then south.
Smoke dispersal.....Good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of thunderstorms after 1200.
Max Temperature.....68-72.
24 hr trend......Little change.
Min Humidity........24-30%.
24 hr trend......10-15% wetter.
20-foot winds.......South winds 7-14 mph until 1200, then northwest
10-17 mph. Gusts up to 30 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....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0700. 7000-8000 ft AGL
after 1100.
Transport winds.....South 15-20 mph until 1300. Northwest after
1600.
Smoke dispersal.....Poor until 1100, then good until 1200, then
very good until 1600, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
until 2100, then slight chance of thunderstorms
until 0300. Chance of rain showers after 2100.
Min Temperature.....36-40.
24 hr trend......2-4 degrees cooler.
Max Humidity........67-75%.
24 hr trend......4-7% wetter.
20-foot winds.......North winds 8-16 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.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....North 15-20 mph until 0300, then around 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%) until 1500, then mostly
cloudy(50-60%). Slight chance of rain showers
after 1200 until 1500, then slight chance of
thunderstorms.
Max Temperature.....59-63.
24 hr trend......7-10 degrees cooler.
Min Humidity........21-25%.
24 hr trend......2-4% drier.
20-foot winds.......Northeast winds 7-15 mph. Gusts up to 25 mph in
the afternoon.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....Northwest 10-15 mph until 1400. Southeast after
1700.
Smoke dispersal.....Poor until 1200, then good.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows around 40. Southeast winds 8-15 mph.
.FRIDAY...Breezy. Partly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the upper 60s. West
winds 15-25 mph.
.SATURDAY...Partly cloudy. Lows in the mid 30s. Highs in the
upper 60s. Southeast winds 7-14 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the upper 40s. Highs in the upper 70s. South winds 13-20 mph.
$$
COZ241-011045-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%) until 2100, then mostly
cloudy(60-65%) until 2400, then partly
cloudy(35-45%). Slight chance of rain showers
after 2100 until 2200.
Min Temperature.....38-42.
24 hr trend......2-4 degrees cooler.
Max Humidity........62-72%.
24 hr trend......2-4% drier.
20-foot winds.......East winds 6-13 mph with gusts to around 20 mph
until 2400, then southeast 9-16 mph with gusts
to around 30 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 25-35 mph.
Mixing height.......8000 ft AGL until 1900. Below 1000 FT AGL after
2000.
Transport winds.....Northwest around 15 mph until 1900, then
northeast until 2100, then east until 0100,
then south until 0400, then around 25 mph.
Smoke dispersal.....Good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-40%) until 1500, then mostly
cloudy(50-60%). Slight chance of thunderstorms
after 1200.
Max Temperature.....66-72.
24 hr trend......Little change.
Min Humidity........23-29%.
24 hr trend......7-10% wetter.
20-foot winds.......South winds 13-23 mph with gusts to around 35
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....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0800. 9000-10000 ft AGL
after 1100.
Transport winds.....Southwest 20-25 mph until 1700, then west.
Smoke dispersal.....Poor until 1100, then good until 1200, then
excellent until 1600, then very good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%). Chance of thunderstorms
until 2400, then slight chance of thunderstorms
and snow showers.
Min Temperature.....32-36.
24 hr trend......4-7 degrees cooler.
Max Humidity........76-86%.
24 hr trend......10-15% wetter.
20-foot winds.......North winds 9-17 mph with gusts to around 30
mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 3.
CWR.................10 percent.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....North 15-20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%) until 1500, then mostly
cloudy(55-60%). Chance of rain showers and
slight chance of thunderstorms after 1200.
Max Temperature.....56-60.
24 hr trend......10-15 degrees cooler.
Min Humidity........26-32%.
24 hr trend......2-4% wetter.
20-foot winds.......Northeast winds 7-15 mph. Gusts up to 25 mph in
the afternoon.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 35-45 mph.
Mixing height.......6500-7500 ft AGL.
Transport winds.....North around 10 mph until 0900. Southeast after
1700.
Smoke dispersal.....Poor until 1100, then good.
.THURSDAY NIGHT...Partly cloudy. Chance of rain showers, slight
chance of thunderstorms and snow showers. Lows in the mid 30s.
Southeast winds 9-16 mph.
.FRIDAY...Breezy. Partly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the mid 60s. Southwest
winds 18-28 mph.
.SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in
the lower 30s. Highs in the mid 60s. South winds 12-18 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s. South winds 13-23 mph.
$$
COZ243-011045-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%) until 2100, then mostly
cloudy(60-65%) until 0300, then partly
cloudy(40-50%).
Min Temperature.....39-43.
24 hr trend......Little change.
Max Humidity........64-72%.
24 hr trend......4-7% drier.
20-foot winds.......East winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......4000-5000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Northwest around 15 mph until 2000, then east
until 2400, then southeast.
Smoke dispersal.....Good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy. Slight chance of thunderstorms after
1200 until 1500, then chance of thunderstorms.
Max Temperature.....68-72.
24 hr trend......Little change.
Min Humidity........29-33%.
24 hr trend......10-15% wetter.
20-foot winds.......Southeast winds 7-14 mph until 1200, then north
10-17 mph. Gusts up to 30 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....Southwest 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 6000-7000 ft
AGL.
Transport winds.....South 15-20 mph until 1200. Northwest after
1500.
Smoke dispersal.....Poor until 1100. Good after 1300.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%). Rain showers likely and
chance of thunderstorms until 2400, then chance
of rain showers and slight chance of
thunderstorms.
Min Temperature.....36-40.
24 hr trend......2-4 degrees cooler.
Max Humidity........66-76%.
24 hr trend......Little change.
20-foot winds.......North winds 13-23 mph with gusts to around 35
mph.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................40 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest 15-20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%). Slight chance of rain showers
after 1200.
Max Temperature.....59-63.
24 hr trend......7-10 degrees cooler.
Min Humidity........19-23%.
24 hr trend......7-10% drier.
20-foot winds.......Northwest winds 13-23 mph with gusts to around
30 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 45-55 mph.
Mixing height.......10000-11000 ft AGL.
Transport winds.....West 15-20 mph until 1700, then around 20 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1300.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 30s. Southeast winds 8-15 mph.
.FRIDAY...Breezy. Partly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the upper 60s. Northwest
winds 17-27 mph.
.SATURDAY...Mostly clear. Lows in the mid 30s. Highs in the upper
60s. Southeast winds 8-15 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 40s. Highs in the upper 70s. South winds 10-17 mph.
$$
COZ242-011045-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%) until 2100, then mostly
cloudy. Slight chance of rain showers after
0200 until 0500.
Min Temperature.....37-41.
24 hr trend......2-4 degrees cooler.
Max Humidity........60-66%.
24 hr trend......15-20% drier.
20-foot winds.......Northeast winds 7-14 mph with gusts to around
25 mph until 2400, then southeast 4-9 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 45-55 mph.
Mixing height.......4500-5500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Northwest 15-20 mph until 2000, then northeast
10-15 mph until 2300, then east until 0200,
then south.
Smoke dispersal.....Very good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy(55-60%) until 0900, then partly
cloudy(30-40%) until 1200, then mostly cloudy.
Slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Max Temperature.....65-70.
24 hr trend......Little change.
Min Humidity........28-32%.
24 hr trend......10-15% wetter.
20-foot winds.......Southeast winds 10-18 mph with gusts to around
30 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....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 5500-6500 ft
AGL.
Transport winds.....Southeast around 15 mph until 0800, then south
20-25 mph until 1400, then southwest around 15
mph until 1600, then northwest.
Smoke dispersal.....Poor until 1000, then good until 1700, then
fair.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly
cloudy(40-50%). Rain showers likely and chance
of thunderstorms until 2400, then slight chance
of thunderstorms and snow showers.
Min Temperature.....35-39.
24 hr trend......Little change.
Max Humidity........65-75%.
24 hr trend......4-7% wetter.
20-foot winds.......North winds 13-23 mph with gusts to around 35
mph.
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....Southwest 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest 15-20 mph until 0400, then around 25
mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(35-45%).
Max Temperature.....58-62.
24 hr trend......7-10 degrees cooler.
Min Humidity........15-19%.
24 hr trend......10-15% drier.
20-foot winds.......Breezy. Northwest winds 18-28 mph with gusts to
around 40 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......10500-11500 ft AGL.
Transport winds.....Northwest 25-30 mph.
Smoke dispersal.....Poor until 0800, then good until 1000, then
excellent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the mid 30s. Southeast winds 7-14 mph.
.FRIDAY...Breezy. Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the mid 60s. Southwest
winds 16-26 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the mid
60s. Southeast winds 9-16 mph.
.SUNDAY...Warmer. Partly cloudy. Slight chance of thunderstorms.
Lows in the lower 40s. Highs in the upper 70s. South winds
12-21 mph.
$$
COZ244-011045-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%) until 2100, then mostly
cloudy(60-65%) until 0300, then partly
cloudy(40-50%).
Min Temperature.....37-41.
24 hr trend......2-4 degrees cooler.
Max Humidity........63-71%.
24 hr trend......7-10% drier.
20-foot winds.......Northeast winds 7-14 mph with gusts to around
20 mph until 2400, then southeast 4-13 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 40-50 mph.
Mixing height.......7000 ft AGL until 1900. Below 1000 FT AGL after
2000.
Transport winds.....North around 15 mph until 2000, then east until
0200, then southeast.
Smoke dispersal.....Good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy. Slight chance of thunderstorms after
1200 until 1500, then chance of thunderstorms.
Max Temperature.....70-74.
24 hr trend......Little change.
Min Humidity........28-32%.
24 hr trend......10-15% wetter.
20-foot winds.......Southeast winds 10-18 mph with gusts to around
30 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....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0800. 7000-8000 ft AGL
after 1300.
Transport winds.....South 15-20 mph until 0900. Northwest after
1700.
Smoke dispersal.....Poor until 1000. Very good after 1300.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
until 2100. Rain showers likely until 2400.
Slight chance of thunderstorms after 2100.
Min Temperature.....37-41.
24 hr trend......Little change.
Max Humidity........72-82%.
24 hr trend......7-10% wetter.
20-foot winds.......North winds 12-19 mph with gusts to around 30
mph.
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....Southwest 35-45 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....North 15-20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(35-45%).
Max Temperature.....60-64.
24 hr trend......10-15 degrees cooler.
Min Humidity........17-21%.
24 hr trend......10-15% drier.
20-foot winds.......Breezy. Northwest winds 15-25 mph. Gusts up to
40 mph decreasing to 30 mph in the afternoon.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......9000-10000 ft AGL.
Transport winds.....Northwest 20-25 mph until 1700, then around 15
mph.
Smoke dispersal.....Poor until 0900, then very good until 1100,
then excellent until 1700, then very good.
.THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Southeast
winds 7-14 mph.
.FRIDAY...Breezy. Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the upper 60s. Southwest
winds 16-25 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 60s. Southeast winds 9-16 mph.
.SUNDAY...Warmer. Partly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. Highs around 80. South winds 14-22 mph.
$$
COZ245-011045-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%) until 2100, then mostly
cloudy(50-60%) until 0300, then partly
cloudy(30-40%).
Min Temperature.....38-42.
24 hr trend......2-4 degrees cooler.
Max Humidity........64-70%.
24 hr trend......7-10% drier.
20-foot winds.......Northeast winds 8-13 mph until 2400, then
southeast 8-14 mph. Gusts up to 20 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......3500-4500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North around 10 mph until 2000, then east until
0100, then southeast.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny until 1200, then mostly
cloudy(60-65%). Slight chance of thunderstorms
after 1200 until 1500, then chance of
thunderstorms.
Max Temperature.....71-75.
24 hr trend......2-4 degrees warmer.
Min Humidity........25-29%.
24 hr trend......7-10% wetter.
20-foot winds.......South winds 12-18 mph with gusts to around 30
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....Southwest 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0800. 7500-8500 ft AGL
after 1200.
Transport winds.....South 20-25 mph until 1500. Northwest after
1700.
Smoke dispersal.....Poor until 1100, then good until 1300, then
excellent until 1600, then very good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly
cloudy(50-60%). Chance of thunderstorms until
2100, then chance of rain showers until 2400.
Slight chance of thunderstorms after 2100.
Min Temperature.....34-38.
24 hr trend......2-4 degrees cooler.
Max Humidity........72-82%.
24 hr trend......10-15% wetter.
20-foot winds.......North winds 10-17 mph with gusts to around 25
mph.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................10 percent.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....North 15-20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%). Slight chance of rain showers
after 1200 until 1500, then slight chance of
thunderstorms.
Max Temperature.....58-62.
24 hr trend......10-15 degrees cooler.
Min Humidity........23-27%.
24 hr trend......2-4% drier.
20-foot winds.......North winds 8-15 mph with gusts to around 25
mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....Northwest around 15 mph until 1500, then west
until 1700, then east.
Smoke dispersal.....Poor until 1000, then good.
.THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Southeast
winds 8-14 mph.
.FRIDAY...Breezy. Partly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the upper 60s. Southwest
winds 17-27 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 60s. Southeast winds 10-17 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper
70s. South winds 14-24 mph.
$$
COZ248-011045-
Logan County-
Including Crook, Merino, Sterling, and Peetz
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-35%) until 2100, then mostly
cloudy(55-60%). Slight chance of rain showers
after 0200 until 0500.
Min Temperature.....37-41.
24 hr trend......2-4 degrees cooler.
Max Humidity........65-73%.
24 hr trend......10-15% drier.
20-foot winds.......Northeast winds 6-13 mph with gusts to around
30 mph until 2400, then southeast 4-9 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 45-55 mph.
Mixing height.......4000-5000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Northwest 15-20 mph until 2000. Southeast 10-15
mph after 2400.
Smoke dispersal.....Very good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy(50-60%) until 0900, then partly
cloudy(40-50%) until 1200, then mostly cloudy.
Slight chance of rain showers after 1200 until
1500, then chance of thunderstorms.
Max Temperature.....65-71.
24 hr trend......Little change.
Min Humidity........31-41%.
24 hr trend......15-20% wetter.
20-foot winds.......Southeast winds 11-19 mph with gusts to around
30 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....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 5000-6000 ft
AGL.
Transport winds.....Southeast 15-20 mph until 0900, then south
20-25 mph until 1600, then around 15 mph until
1700, then north.
Smoke dispersal.....Poor until 1000, then good until 1700, then
fair.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Rain showers until 2400. Slight chance of
thunderstorms after 2100.
Min Temperature.....37-41.
24 hr trend......Little change.
Max Humidity........77-87%.
24 hr trend......10-15% wetter.
20-foot winds.......North winds 11-19 mph. Gusts up to 30 mph after
midnight.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................50 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Southwest 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....North 15-20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-35%).
Max Temperature.....60-64.
24 hr trend......7-10 degrees cooler.
Min Humidity........16-20%.
24 hr trend......10-15% drier.
20-foot winds.......Breezy. Northwest winds 17-27 mph with gusts to
around 35 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......10000-11000 ft AGL.
Transport winds.....Northwest 20-25 mph until 0800, then 25-30 mph.
Smoke dispersal.....Poor until 0800, then good until 1000, then
excellent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the upper 30s. South winds 6-13 mph.
.FRIDAY...Breezy. Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the upper 60s. Southwest
winds 15-25 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the mid
60s. Southeast winds 9-16 mph.
.SUNDAY...Warmer. Partly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. Highs in the upper 70s. South winds
15-23 mph.
$$
COZ249-250-011045-
Washington County-Sedgwick County-
Including Akron, Cope, Last Chance, Otis, Julesburg, Ovid,
and Sedgwick
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly
cloudy(50-60%) until 2400, then partly
cloudy(40-50%). Slight chance of rain showers
after 0300.
Min Temperature.....38-42.
24 hr trend......4-7 degrees cooler.
Max Humidity........61-71%.
24 hr trend......10-15% drier.
20-foot winds.......Northeast winds 8-15 mph until 2400, then
southeast 7-14 mph. Gusts up to 25 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 40-50 mph.
Mixing height.......4000-5000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North around 15 mph until 2000. Southeast after
2400.
Smoke dispersal.....Good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy(55-60%). Slight chance of rain showers
after 1200 until 1500, then chance of
thunderstorms.
Max Temperature.....66-76.
24 hr trend......2-4 degrees warmer.
Min Humidity........28-38%.
24 hr trend......10-15% wetter.
20-foot winds.......Southeast winds 12-21 mph with gusts to around
30 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....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6500-7500 ft
AGL.
Transport winds.....Southeast around 15 mph until 0800, then south
20-25 mph until 1700, then southwest.
Smoke dispersal.....Poor until 1000, then good until 1400, then
very good until 1700, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
until 2100. Rain showers likely until 2400.
Slight chance of thunderstorms after 2100.
Min Temperature.....36-40.
24 hr trend......Little change.
Max Humidity........83-93%.
24 hr trend......15-20% wetter.
20-foot winds.......North winds 12-20 mph with gusts to around 30
mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 3.
CWR.................40 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Southwest 45-55 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....North 15-20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1500, then partly
cloudy(30-40%).
Max Temperature.....59-63.
24 hr trend......10-15 degrees cooler.
Min Humidity........19-25%.
24 hr trend......7-10% drier.
20-foot winds.......Breezy. Northwest winds 16-26 mph with gusts to
around 40 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......8500-9500 ft AGL.
Transport winds.....Northwest 20-25 mph until 0900. 15-20 mph after
1500.
Smoke dispersal.....Poor until 0900, then very good until 1200,
then excellent until 1700, then very good.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the upper 30s. East winds 7-14 mph.
.FRIDAY...Breezy. Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the upper 60s. South
winds 18-28 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 60s. Southeast winds 10-17 mph.
.SUNDAY...Warmer, breezy. Partly cloudy. Slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 70s. South
winds 15-25 mph.
$$
COZ251-011045-
Phillips County-
Including Amherst, Haxtun, and Holyoke
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly
cloudy(60-65%). Slight chance of rain showers
after 2400 until 0100. Chance of rain showers
after 0300 until 0400, then slight chance of
rain showers.
Min Temperature.....38-42.
24 hr trend......2-4 degrees cooler.
Max Humidity........72-78%.
24 hr trend......10-15% drier.
20-foot winds.......Northeast winds 6-13 mph with gusts to around
30 mph until 2400, then southeast 4-13 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 45-55 mph.
Mixing height.......3500-4500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North 15-20 mph until 2100. Southeast 10-15 mph
after 2400.
Smoke dispersal.....Very good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy. Slight chance of rain showers after
1200 until 1500, then chance of rain showers
and slight chance of thunderstorms.
Max Temperature.....64-68.
24 hr trend......4-7 degrees cooler.
Min Humidity........41-45%.
24 hr trend......25-35% wetter.
20-foot winds.......Southeast winds 11-19 mph with gusts to around
30 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 3500-4500 ft
AGL.
Transport winds.....Southeast 15-20 mph until 0900, then 25-30 mph
until 1400, then 15-20 mph.
Smoke dispersal.....Poor until 1000, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy. Rain showers until 2400. Chance
of thunderstorms.
Min Temperature.....Around 40.
24 hr trend......Little change.
Max Humidity........89-95%.
24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 10-15 mph until 2400, then
northwest 13-19 mph with gusts to around 30
mph.
Haines Index........2 or very low.
LAL.................4.
CWR.................70 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....Southwest 45-55 mph.
Mixing height.......1000-2000 ft AGL.
Transport winds.....North around 15 mph until 2400, then northwest.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Max Temperature.....60-64.
24 hr trend......2-4 degrees cooler.
Min Humidity........18-22%.
24 hr trend......20-25% drier.
20-foot winds.......Breezy. Northwest winds 16-26 mph with gusts to
around 40 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West 50-60 mph.
Mixing height.......8500-9500 ft AGL.
Transport winds.....Northwest 20-25 mph until 0900. Around 20 mph
after 1700.
Smoke dispersal.....Poor until 0900, then very good until 1100,
then excellent.
.THURSDAY NIGHT...Partly cloudy. Slight chance of rain showers.
Lows in the upper 30s. Southwest winds 7-13 mph.
.FRIDAY...Mostly cloudy. Chance of rain showers and slight chance
of thunderstorms. Highs in the upper 60s. South winds 15-24 mph.
.SATURDAY...Mostly clear. Slight chance of rain showers. Lows in
the lower 30s. Highs in the mid 60s. East winds 10-15 mph.
.SUNDAY...Warmer. Partly cloudy. Chance of rain showers and
slight chance of thunderstorms. Lows in the mid 40s. Highs in the
upper 70s. Southeast winds 16-24 mph.
$$
COZ246-011045-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%) until 2100, then mostly
cloudy(60-65%) until 2400, then partly
cloudy(40-50%).
Min Temperature.....37-41.
24 hr trend......Little change.
Max Humidity........58-68%.
24 hr trend......4-7% drier.
20-foot winds.......East winds 8-15 mph until 2400, then southeast
7-14 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......4500-5500 ft AGL until 2000, then Below 1000 FT
AGL until 2400, then 1000 ft AGL until 0100,
then Below 1000 FT AGL.
Transport winds.....Northeast 10-15 mph until 2200. Southeast 15-20
mph after 0300.
Smoke dispersal.....Fair until 2000, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
thunderstorms after 1200.
Max Temperature.....72-76.
24 hr trend......2-4 degrees warmer.
Min Humidity........20-26%.
24 hr trend......2-4% wetter.
20-foot winds.......South winds 13-23 mph with gusts to around 35
mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0800. 9000-10000 ft AGL
after 1300.
Transport winds.....South 20-25 mph until 1700, then southwest.
Smoke dispersal.....Poor until 1200, then good until 1400, then
excellent until 1700, then very good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 0300, then partly
cloudy(40-50%). Chance of thunderstorms until
2400, then slight chance of thunderstorms.
Min Temperature.....34-38.
24 hr trend......4-7 degrees cooler.
Max Humidity........79-87%.
24 hr trend......15-20% wetter.
20-foot winds.......North winds 14-24 mph with gusts to around 35
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....Southwest 35-45 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northwest around 20 mph until 2100, then north.
Smoke dispersal.....Fair until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(35-45%). Slight chance of rain showers
after 1200 until 1500, then slight chance of
thunderstorms.
Max Temperature.....58-62.
24 hr trend......10-15 degrees cooler.
Min Humidity........23-29%.
24 hr trend......Little change.
20-foot winds.......North winds 12-22 mph. Gusts up to 30 mph in
the morning.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Northwest 15-20 mph until 1400, then west 10-15
mph until 1700, then east.
Smoke dispersal.....Poor until 1100, then good.
.THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms. Lows in the mid 30s. East winds
8-15 mph.
.FRIDAY...Breezy. Partly cloudy. Chance of rain showers and
slight chance of thunderstorms. Highs in the upper 60s. South
winds 19-29 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the mid
60s. Southeast winds 13-20 mph.
.SUNDAY...Warmer, breezy. Partly cloudy. Lows in the mid 40s.
Highs in the upper 70s. South winds 16-25 mph.
$$
COZ247-011045-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%) until 2100, then mostly
cloudy(55-60%) until 2400, then partly
cloudy(30-40%). Slight chance of rain showers
after 2100 until 2200.
Min Temperature.....38-42.
24 hr trend......2-4 degrees cooler.
Max Humidity........63-67%.
24 hr trend......2-4% drier.
20-foot winds.......East winds 7-15 mph with gusts to around 25
mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 25-35 mph.
Mixing height.......11500 ft AGL until 1900, then 3000 ft AGL until
2000, then Below 1000 FT AGL until 2100, then
1000 ft AGL until 0300, then Below 1000 FT AGL.
Transport winds.....Northeast 10-15 mph until 2100. East after
0400.
Smoke dispersal.....Good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly sunny until 1500, then
partly cloudy(30-40%).
Max Temperature.....74-78.
24 hr trend......Little change.
Min Humidity........17-21%.
24 hr trend......2-4% wetter.
20-foot winds.......South winds 8-16 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 8500-9500 ft
AGL.
Transport winds.....Southeast 10-15 mph until 1000, then south
15-20 mph until 1500, then around 25 mph.
Smoke dispersal.....Poor until 1300. Excellent after 1700.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%). Slight chance of
thunderstorms until 2400.
Min Temperature.....35-41.
24 hr trend......Little change.
Max Humidity........73-83%.
24 hr trend......10-15% wetter.
20-foot winds.......Breezy. North winds 16-26 mph with gusts to
around 35 mph.
Haines Index........4 or low.
LAL.................3 until 2400, then 1.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......6000-7000 ft AGL until 2100, then 1500-2000 ft
AGL.
Transport winds.....Southwest 20-25 mph until 2000, then north.
Smoke dispersal.....Very good until 2000, then fair.
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy(30-35%). Slight
chance of thunderstorms after 1500.
Max Temperature.....62-66.
24 hr trend......7-10 degrees cooler.
Min Humidity........19-23%.
24 hr trend......Little change.
20-foot winds.......North winds 13-23 mph with gusts to around 30
mph until 1200, then east 9-14 mph with gusts
to around 20 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....West 35-45 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....North 15-20 mph until 1200, then northwest
around 10 mph until 1400, then southwest until
1700, then southeast.
Smoke dispersal.....Poor until 1400, then good.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the mid 30s. East winds 9-16 mph.
.FRIDAY...Breezy. Partly cloudy. Slight chance of thunderstorms.
Highs in the lower 70s. South winds 17-27 mph.
.SATURDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 60s. East winds 13-20 mph.
.SUNDAY...Warmer, breezy. Partly cloudy. Lows in the mid 40s.
Highs in the upper 70s. South winds 15-25 mph.
$$
COZ215-011045-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%) until 2400, then mostly
cloudy(60-65%). Slight chance of snow showers
after 0300.
Min Temperature.....30-40.
24 hr trend......2-4 degrees warmer.
Max Humidity........57-67%.
24 hr trend......25-35% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-12 mph. Gusts up to 30
mph in the evening.
Ridges/upr slopes....Southwest winds 4-12 mph. Gusts up to 30
mph in the evening.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 40-50 mph.
Mixing height.......4500-5500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....West around 25 mph until 1900, then southwest
10-15 mph until 2400, then south.
Smoke dispersal.....Good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy(50-60%) until 0900, then partly
cloudy(40-50%) until 1200, then mostly cloudy.
Slight chance of snow showers after 0900 until
1000. Slight chance of rain showers after 1100
until 1200, then chance of rain showers and
slight chance of thunderstorms.
Max Temperature.....50-60.
24 hr trend......Little change.
Min Humidity........34-44%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...South winds 4-8 mph until 1200, then west
9-16 mph with gusts to around 25 mph.
Ridges/upr slopes....Southwest winds 4-8 mph with gusts to
around 20 mph until 1200, then west 9-16
mph with gusts to around 30 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....Southwest 10-15 mph until 1100, then west 20-25
mph.
Smoke dispersal.....Poor until 1100, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0300, then partly
cloudy(40-50%). Snow showers with possible rain
showers and thunderstorms likely until 2400,
then chance of snow showers, rain showers and
slight chance of thunderstorms.
Min Temperature.....23-33.
24 hr trend......Little change.
Max Humidity........65-75%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Northwest winds 9-17 mph with gusts to
around 30 mph.
Ridges/upr slopes....West winds 9-17 mph with gusts to around
30 mph.
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....Southwest 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 15-20 mph until 0300, then around 25 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%). Slight chance of snow showers
after 1200. Slight chance of rain showers after
1400 until 1500, then slight chance of
thunderstorms.
Max Temperature.....43-53.
24 hr trend......7-10 degrees cooler.
Min Humidity........20-28%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 17-27 mph with gusts to
around 40 mph.
Ridges/upr slopes....Breezy. West winds 18-28 mph with gusts to
around 40 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 45-55 mph.
Mixing height.......9000-10000 ft AGL.
Transport winds.....West 25-30 mph.
Smoke dispersal.....Poor until 0800. Excellent after 1200.
.THURSDAY NIGHT...Partly cloudy. Slight chance of snow showers
and thunderstorms. Lows around 30. Southwest winds 5-12 mph.
.FRIDAY...Mostly cloudy. Slight chance of thunderstorms and snow
showers. Highs in the lower 50s. West winds 14-24 mph.
.SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in
the upper 20s. Highs in the upper 50s. South winds 7-14 mph.
.SUNDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
South winds 9-16 mph.
$$
COZ216-011045-
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 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%).
Min Temperature.....34-42.
24 hr trend......Little change.
Max Humidity........49-59%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-9 mph. Gusts up to 20
mph in the evening.
Ridges/upr slopes....Southwest winds 4-12 mph with gusts to
around 20 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......6500-7500 ft AGL until 2000, then 1000 ft AGL
until 2100, then Below 1000 FT AGL until 2300,
then 1000 ft AGL until 2400, then Below 1000 FT
AGL.
Transport winds.....Southwest 15-20 mph until 2000, then around 10
mph until 2200, then south.
Smoke dispersal.....Very good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
cloudy(60-65%). Slight chance of thunderstorms
after 1200.
Max Temperature.....58-68.
24 hr trend......2-4 degrees warmer.
Min Humidity........19-29%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 8-16 mph with gusts to
around 30 mph.
Ridges/upr slopes....Southwest winds 10-18 mph with gusts to
around 35 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0700. 10500-11500 ft
AGL after 1100.
Transport winds.....Southwest 15-20 mph until 1000, then 25-30 mph.
Smoke dispersal.....Poor until 1000, then very good until 1100,
then excellent until 1700, then very good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%). Chance of thunderstorms
and snow showers likely until 2400, then chance
of rain showers, snow showers and slight chance
of thunderstorms.
Min Temperature.....27-37.
24 hr trend......4-7 degrees cooler.
Max Humidity........74-84%.
24 hr trend......20-25% wetter.
20-foot winds.......
Valleys/lwr slopes...North winds 5-13 mph. Gusts up to 25 mph
in the evening.
Ridges/upr slopes....North winds 5-13 mph. Gusts up to 30 mph
in the evening.
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....Southwest 40-50 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....West 15-20 mph until 2100, then northwest
around 10 mph until 0500, then west.
Smoke dispersal.....Fair until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%). Chance of rain showers after
1200 until 1400. Chance of snow showers and
slight chance of thunderstorms after 1200.
Max Temperature.....49-59.
24 hr trend......4-7 degrees cooler.
Min Humidity........17-27%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...South winds 7-14 mph until 1200, then west
14-24 mph. Gusts up to 35 mph.
Ridges/upr slopes....Breezy. Southwest winds 10-17 mph until
1200, then west 17-27 mph. Gusts up to 35
mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......11000-12000 ft AGL.
Transport winds.....West 10-15 mph until 1000, then 20-25 mph.
Smoke dispersal.....Poor until 0900, then good until 1100, then
excellent.
.THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms
and snow showers. Lows in the lower 30s. Southwest winds
6-13 mph.
.FRIDAY...Breezy. Partly cloudy. Chance of rain showers, slight
chance of thunderstorms and snow showers. Highs around 60. West
winds 16-26 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the lower 30s. Highs in the lower 60s. South winds 7-14 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows
around 40. Highs in the upper 60s. Southwest winds 10-17 mph.
$$
COZ211-011045-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%) until 2400, then mostly
cloudy(50-60%).
Min Temperature.....28-32.
24 hr trend......Little change.
Max Humidity........68-78%.
24 hr trend......20-25% drier.
20-foot winds.......South winds 4-12 mph. Gusts up to 30 mph in the
evening.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 45-55 mph.
Mixing height.......4000-5000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....West 20-25 mph until 2000, then southwest
around 10 mph until 2400, then south until
0400, then northwest until 0500, then south.
Smoke dispersal.....Very good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers and
slight chance of rain showers until 1200, then
snow showers likely with possible rain showers
and thunderstorms.
Max Temperature.....47-51.
24 hr trend......Little change.
Min Humidity........39-47%.
24 hr trend......15-20% wetter.
20-foot winds.......Southwest winds 8-16 mph with gusts to around
25 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 3.
CWR.................10 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Southwest 40-50 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 4500-5500 ft
AGL.
Transport winds.....Southwest 10-15 mph until 1000, then west 20-25
mph.
Smoke dispersal.....Poor until 1000, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
cloudy(40-50%). Snow showers, rain showers
likely and chance of thunderstorms until 2400,
then slight chance of thunderstorms and snow
showers.
Min Temperature.....20-24.
24 hr trend......4-7 degrees cooler.
Max Humidity........76-82%.
24 hr trend......2-4% wetter.
20-foot winds.......West winds 6-14 mph with gusts to around 20
mph.
Haines Index........2 or very low.
LAL.................4 until 2400, then 2.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 10-15 mph until 0500, then around 20 mph.
Smoke dispersal.....Fair until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(40-50%). Slight chance of snow showers
after 1200.
Max Temperature.....40-44.
24 hr trend......4-7 degrees cooler.
Min Humidity........26-32%.
24 hr trend......10-15% drier.
20-foot winds.......West winds 13-22 mph with gusts to around 30
mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....West 15-20 mph until 1000, then 25-30 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.THURSDAY NIGHT...Partly cloudy. Slight chance of snow showers.
Lows in the mid 20s. South winds 5-12 mph.
.FRIDAY...Mostly cloudy. Slight chance of thunderstorms and snow
showers. Highs in the upper 40s. West winds 13-20 mph.
.SATURDAY...Warmer. Mostly clear. Lows in the lower 20s. Highs in
the upper 50s. South winds 7-14 mph.
.SUNDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the lower 30s. Highs in the lower 60s.
Southwest winds 10-17 mph.
$$
COZ213-011045-
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 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%) until 2400, then mostly
cloudy(50-60%).
Min Temperature.....30-34.
24 hr trend......Little change.
Max Humidity........61-71%.
24 hr trend......25-35% drier.
20-foot winds.......Southwest winds 5-12 mph with gusts to around
30 mph until 2400, then south 4-7 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 40-50 mph.
Mixing height.......5000-6000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....West 15-20 mph until 2000, then southwest
around 10 mph until 2300, then south.
Smoke dispersal.....Good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of thunderstorms after
1200. Rain showers likely after 1500. Snow
showers likely after 1700.
Max Temperature.....50-58.
24 hr trend......Little change.
Min Humidity........29-39%.
24 hr trend......10-15% wetter.
20-foot winds.......Southwest winds 8-16 mph with gusts to around
30 mph.
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....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 5000-6000 ft
AGL.
Transport winds.....Southwest 10-15 mph until 0900, then 20-25 mph
until 1100, then west 25-30 mph until 1500,
then around 20 mph.
Smoke dispersal.....Poor until 0900, then fair until 1000, then
very good until 1200, then excellent until
1400, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy. Rain showers, snow showers
likely and chance of thunderstorms until 2400,
then chance of snow showers and slight chance
of thunderstorms.
Min Temperature.....20-26.
24 hr trend......7-10 degrees cooler.
Max Humidity........79-89%.
24 hr trend......10-15% wetter.
20-foot winds.......West winds 6-14 mph with gusts to around 20
mph.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................40 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 10-15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 1500, then mostly
cloudy(50-60%). Slight chance of snow showers.
Max Temperature.....42-48.
24 hr trend......10-15 degrees cooler.
Min Humidity........22-30%.
24 hr trend......4-7% drier.
20-foot winds.......West winds 12-22 mph with gusts to around 30
mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......8500-9500 ft AGL.
Transport winds.....West 10-15 mph until 1000. 25-30 mph after
1300.
Smoke dispersal.....Poor until 1000. Excellent after 1200.
.THURSDAY NIGHT...Partly cloudy. Slight chance of snow showers.
Lows in the mid 20s. South winds 4-9 mph.
.FRIDAY...Mostly cloudy. Chance of snow showers and slight chance
of thunderstorms. Highs around 50. West winds 13-23 mph.
.SATURDAY...Mostly clear. Slight chance of thunderstorms. Lows in
the mid 20s. Highs in the upper 50s. South winds 7-14 mph.
.SUNDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the lower 30s. Highs in the lower 60s.
Southwest winds 10-17 mph.
$$
COZ214-011045-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....30-34.
24 hr trend......Little change.
Max Humidity........57-67%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...West winds 5-12 mph until 2400, then south
4-9 mph. Gusts up to 25 mph.
Ridges/upr slopes....Southwest winds 7-15 mph with gusts to
around 25 mph.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......6500-7500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....West 15-20 mph until 2100, then southwest
around 10 mph until 0100, then south.
Smoke dispersal.....Very good until 1900, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy(30-40%) until 1500, then mostly
cloudy(50-60%). Slight chance of thunderstorms
after 1200.
Max Temperature.....52-62.
24 hr trend......Little change.
Min Humidity........21-27%.
24 hr trend......4-7% wetter.
20-foot winds.......
Valleys/lwr slopes...Breezy. Southwest winds 8-15 mph until
1200, then 16-26 mph. Gusts up to 35 mph.
Ridges/upr slopes....Breezy. Southwest winds 12-18 mph until
1200, then 18-28 mph. Gusts up to 40 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 9500-10500
ft AGL.
Transport winds.....South around 15 mph until 0900. Southwest 30-35
mph after 1100.
Smoke dispersal.....Poor until 0900, then good until 1000, then
excellent.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy(40-50%). Chance of snow showers
until 2100. Slight chance of thunderstorms
until 0300. Slight chance of snow showers after
2100.
Min Temperature.....25-31.
24 hr trend......4-7 degrees cooler.
Max Humidity........73-83%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 8-16 mph. Gusts up to 35 mph in
the evening.
Ridges/upr slopes....West winds 8-16 mph. Gusts up to 35 mph
decreasing to 20 mph after midnight.
Haines Index........4 or low.
LAL.................3 until 2400, then 2.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 25-30 mph until 2000, then 15-20 mph.
Smoke dispersal.....Very good until 1900. Poor after 2100.
.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly
cloudy(30-35%). Slight chance of snow showers
after 1200. Slight chance of thunderstorms
after 1500.
Max Temperature.....45-55.
24 hr trend......4-7 degrees cooler.
Min Humidity........16-20%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Windy. West winds 13-20 mph until 1200,
then 21-31 mph. Gusts up to 40 mph.
Ridges/upr slopes....Windy. West winds 13-23 mph until 1200,
then 24-34 mph. Gusts up to 40 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....West 30-40 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 9500-10500
ft AGL.
Transport winds.....West 10-15 mph until 0800. Around 30 mph after
1100.
Smoke dispersal.....Poor until 0900. Excellent after 1300.
.THURSDAY NIGHT...Partly cloudy. Slight chance of snow showers.
Lows in the upper 20s. Southwest winds 8-15 mph.
.FRIDAY...Breezy. Partly cloudy. Slight chance of thunderstorms
and snow showers. Highs in the mid 50s. Southwest winds
18-28 mph.
.SATURDAY...Partly cloudy. Lows in the upper 20s. Highs in the
upper 50s. South winds 10-17 mph.
.SUNDAY...Partly cloudy. Slight chance of rain showers. Lows in
the lower 30s. Highs in the lower 60s. Southwest winds 14-24 mph.
$$
COZ218-011045-
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 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%) until 2400, then mostly
cloudy(60-65%). Slight chance of snow showers
after 0300.
Min Temperature.....24-32.
24 hr trend......Little change.
Max Humidity........59-69%.
24 hr trend......35-50% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 7-15 mph. Gusts up to 30
mph decreasing to 20 mph after midnight.
Ridges/upr slopes....Southwest winds 7-15 mph. Gusts up to 35
mph in the evening.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 45-55 mph.
Mixing height.......2500-3500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....West 20-25 mph until 2000, then southwest
around 15 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy(55-60%). Slight chance of snow
showers until 1200, then snow showers likely
and chance of thunderstorms.
Max Temperature.....38-48.
24 hr trend......Little change.
Min Humidity........39-49%.
24 hr trend......7-10% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 10-18 mph with gusts to
around 25 mph.
Ridges/upr slopes....West winds 11-19 mph with gusts to around
30 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................10 percent increasing to 60 percent in the
afternoon.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 4500-5500 ft
AGL.
Transport winds.....Southwest 15-20 mph until 1000, then west
around 25 mph.
Smoke dispersal.....Poor until 1000, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly
cloudy(50-60%). Snow showers and chance of
thunderstorms until 2400, then chance of snow
showers and slight chance of thunderstorms.
Min Temperature.....13-23.
24 hr trend......7-10 degrees cooler.
Max Humidity........78-88%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 9-17 mph with gusts to around
30 mph.
Ridges/upr slopes....West winds 11-19 mph with gusts to around
35 mph.
Haines Index........2 or very low.
LAL.................4 until 2400, then 3.
CWR.................50 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-40%) until 1500, then mostly
cloudy(50-60%). Slight chance of snow showers
until 1200, then chance of snow showers.
Max Temperature.....31-41.
24 hr trend......7-10 degrees cooler.
Min Humidity........27-37%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 18-28 mph with gusts to
around 40 mph.
Ridges/upr slopes....Windy. West winds 19-29 mph with gusts to
around 45 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................10 percent.
15K FT MSL winds....West 45-55 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....West 20-25 mph until 1000, then 30-35 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1300.
.THURSDAY NIGHT...Partly cloudy. Slight chance of snow showers
and thunderstorms. Lows in the lower 20s. Southwest winds
8-15 mph.
.FRIDAY...Breezy. Mostly cloudy. Chance of snow showers and
slight chance of thunderstorms. Highs in the lower 40s. West
winds 16-26 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms and
snow showers. Lows in the lower 20s. Highs around 50. Southwest
winds 9-16 mph.
.SUNDAY...Partly cloudy. Chance of rain showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the mid 50s. Southwest winds 12-18 mph.
$$
COZ212-011045-
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 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(40-50%).
Min Temperature.....25-35.
24 hr trend......Little change.
Max Humidity........55-65%.
24 hr trend......35-50% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 7-15 mph with gusts to
around 30 mph.
Ridges/upr slopes....Southwest winds 9-17 mph with gusts to
around 35 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 30-40 mph.
Mixing height.......3500-4500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....Southwest 15-20 mph.
Smoke dispersal.....Fair until 2000, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy(60-65%). Chance of snow showers and rain
showers after 1200 until 1500. Slight chance of
thunderstorms after 1200. Snow showers likely
after 1500.
Max Temperature.....42-52.
24 hr trend......Little change.
Min Humidity........30-40%.
24 hr trend......7-10% wetter.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 14-24 mph with gusts to
around 35 mph.
Ridges/upr slopes....Breezy. Southwest winds 16-26 mph with
gusts to around 45 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 30 percent in the
afternoon.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......7500-8500 ft AGL.
Transport winds.....Southwest 20-25 mph until 0900, then 30-35 mph
until 1700, then west around 25 mph.
Smoke dispersal.....Poor until 0900, then good until 1000, then
excellent until 1500, then very good until
1700, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly
cloudy(40-50%). Snow showers likely and chance
of thunderstorms until 2400, then chance of
snow showers and slight chance of
thunderstorms.
Min Temperature.....15-25.
24 hr trend......7-10 degrees cooler.
Max Humidity........82-92%.
24 hr trend......25-35% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 9-17 mph with gusts to around
35 mph.
Ridges/upr slopes....West winds 11-19 mph with gusts to around
40 mph.
Haines Index........3 or very low.
LAL.................4 until 2400, then 3.
CWR.................40 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 20-25 mph until 2100, then 15-20 mph.
Smoke dispersal.....Fair until 2100, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-35%). Slight chance of snow
showers. Slight chance of thunderstorms after
1500.
Max Temperature.....35-45.
24 hr trend......7-10 degrees cooler.
Min Humidity........23-33%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Windy. West winds 19-29 mph with gusts to
around 45 mph.
Ridges/upr slopes....Windy. West winds 22-32 mph with gusts to
around 45 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 40-50 mph.
Mixing height.......9000-10000 ft AGL.
Transport winds.....West 20-25 mph until 1000, then 30-35 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1300.
.THURSDAY NIGHT...Partly cloudy. Slight chance of snow showers.
Lows in the mid 20s. Southwest winds 9-16 mph.
.FRIDAY...Windy. Mostly cloudy. Chance of snow showers and slight
chance of thunderstorms. Highs in the mid 40s. West winds
21-31 mph.
.SATURDAY...Partly cloudy. Slight chance of thunderstorms and
snow showers. Lows in the lower 20s. Highs around 50. Southwest
winds 10-17 mph.
.SUNDAY...Partly cloudy. Chance of snow showers and slight chance
of rain showers. Lows around 30. Highs in the mid 50s. Southwest
winds 13-20 mph.
$$
COZ217-011045-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
318 PM MDT Tue Apr 30 2024
.TONIGHT...
Sky/weather.........Partly cloudy(35-45%) until 2400, then mostly
cloudy(55-60%). Slight chance of snow showers
after 0300.
Min Temperature.....26-32.
24 hr trend......Little change.
Max Humidity........61-71%.
24 hr trend......35-50% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 6-14 mph. Gusts up to 30
mph in the evening.
Ridges/upr slopes....Southwest winds 6-14 mph. Gusts up to 35
mph in the evening.
Haines Index........4 or low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest 45-55 mph.
Mixing height.......3500-4500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....West 20-25 mph until 2000, then southwest 10-15
mph.
Smoke dispersal.....Fair until 2000, then poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200, then snow showers likely, chance of
thunderstorms and rain showers likely.
Max Temperature.....38-48.
24 hr trend......Little change.
Min Humidity........42-52%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 11-19 mph with gusts to around
30 mph.
Ridges/upr slopes....West winds 11-21 mph with gusts to around
35 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 4.
CWR.................20 percent increasing to 50 percent in the
afternoon.
15K FT MSL winds....Southwest 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 4000-5000 ft
AGL.
Transport winds.....Southwest 15-20 mph until 1100, then west
around 25 mph.
Smoke dispersal.....Poor until 1000, then good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 0300, then partly
cloudy(35-45%). Snow showers likely until 2400.
Slight chance of thunderstorms until 0300.
Slight chance of snow showers after 2400.
Min Temperature.....15-23.
24 hr trend......7-10 degrees cooler.
Max Humidity........73-83%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...West winds 9-17 mph with gusts to around
25 mph.
Ridges/upr slopes....West winds 11-19 mph with gusts to around
30 mph.
Haines Index........2 or very low.
LAL.................3.
CWR.................30 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....West 40-50 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....West 15-20 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy(30-35%). Slight chance of snow
showers.
Max Temperature.....33-43.
24 hr trend......4-7 degrees cooler.
Min Humidity........28-38%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Breezy. West winds 16-26 mph with gusts to
around 35 mph.
Ridges/upr slopes....Breezy. West winds 16-26 mph with gusts to
around 35 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....West 35-45 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 8000-9000 ft
AGL.
Transport winds.....West 15-20 mph until 1000, then around 25 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1400.
.THURSDAY NIGHT...Partly cloudy. Slight chance of snow showers.
Lows in the mid 20s. South winds 7-14 mph.
.FRIDAY...Mostly cloudy. Chance of snow showers and slight chance
of thunderstorms. Highs in the lower 40s. West winds 14-24 mph.
.SATURDAY...Warmer. Mostly clear. Slight chance of thunderstorms.
Lows in the lower 20s. Highs in the mid 50s. South winds
9-16 mph.
.SUNDAY...Partly cloudy. Chance of rain showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the mid 50s. Southwest winds 13-20 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Above Normal and Precipitation near Normal.
$$