Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
631
FNUS55 KBOU 092049
FWFBOU
Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
249 PM MDT Thu May 9 2024
.DISCUSSION...Tonight and Friday...Cool and relatively moist
conditions will remain in place through Friday. Winds will stay
light. Scattered to numerous showers can be expected in/near the
Front Range with a focus for accumulating snow for the higher
foothills and mountains along and south of I-70, including South
Park, tonight into Friday morning. A few showers will redevelop
Friday afternoon, with a rumble or two of thunder possible but any
thunder coverage would remain isolated.
LONG TERM DISCUSSION...Friday night through Tuesday...Unsettled
weather pattern with chances for scattered afternoon showers and
thunderstorms. Relative humidity stays above 30 percent for the
weekend. The plains dry out early next week with the help of a
weak upper level ridge with temperatures around or just above
normal. Breezy conditions Sunday with gusts less than 30 mph.
Marginally breezy conditions on Monday. No critical fire weather
conditions expected. Smoke dispersal will be poor in the high
country Saturday, but fair to good on the plains. Smoke dispersal
improves Sunday to good in the high country and very good across
the plains.
...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...
COZ238-101045-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Chance of rain showers until 2400,
then slight chance of rain showers.
Min Temperature.....36-40.
24 hr trend......Little change.
Max Humidity........90-100%.
24 hr trend......2-4% wetter.
20-foot winds.......North winds 5-13 mph. Gusts up to 25 mph in the
evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................10 percent.
15K FT MSL winds....East 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Fair until 2100, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of rain showers
until 1200, then chance of rain showers and
slight chance of thunderstorms.
Max Temperature.....56-60.
24 hr trend......4-7 degrees warmer.
Min Humidity........40-46%.
24 hr trend......4-7% drier.
20-foot winds.......Northeast winds 4-8 mph until 1200, then
southeast 4-9 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................10 percent.
15K FT MSL winds....South around 15 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....North around 10 mph until 1000, then northeast
until 1100, then light until 1600, then
southeast around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(30-40%).
Min Temperature.....36-40.
24 hr trend......Little change.
Max Humidity........84-94%.
24 hr trend......2-4% drier.
20-foot winds.......South winds 4-8 mph until 2400, then northwest
4-6 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....South around 15 mph.
Mixing height.......2500-3500 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....East around 10 mph until 2000, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
cloudy(60-65%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Max Temperature.....65-69.
24 hr trend......7-10 degrees warmer.
Min Humidity........28-36%.
24 hr trend......10-15% drier.
20-foot winds.......Southeast 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....Southwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7500-8500 ft
AGL.
Transport winds.....Light winds until 0800, then south around 10
mph.
Smoke dispersal.....Poor until 1400, then fair.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 40s. North winds 5-12 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs around
70. North winds 12-18 mph.
.MONDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 40s. Highs in the mid 70s. Northwest winds 7-14 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 40s. Highs in the mid 70s. Northwest winds 10-17 mph.
$$
COZ239-101045-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
2100. Rain showers likely until 2400, then
chance of rain showers.
Min Temperature.....38-42.
24 hr trend......2-4 degrees warmer.
Max Humidity........89-95%.
24 hr trend......15-20% wetter.
20-foot winds.......North winds 5-13 mph.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................10 percent increasing to 30 percent after
midnight.
15K FT MSL winds....East 15-20 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....North 10-15 mph until 0500, then light.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers. Slight
chance of thunderstorms after 1200.
Max Temperature.....54-58.
24 hr trend......2-4 degrees warmer.
Min Humidity........44-52%.
24 hr trend......Little change.
20-foot winds.......North winds 4-6 mph until 1200, then east 4-9
mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................20 percent decreasing to 10 percent in the
afternoon.
15K FT MSL winds....South 15-20 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Light winds until 1500, then southeast around
10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%). Slight chance of
thunderstorms until 2100, then slight chance of
rain showers until 2400.
Min Temperature.....39-43.
24 hr trend......Little change.
Max Humidity........73-83%.
24 hr trend......15-20% drier.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........2 or very low.
LAL.................2 until 2400, then 1.
CWR.................0 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......1500-2500 ft AGL until 2300, then Below 1000 FT
AGL.
Transport winds.....Southeast around 10 mph until 1900, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy. Chance of thunderstorms after 1200.
Max Temperature.....63-67.
24 hr trend......7-10 degrees warmer.
Min Humidity........35-41%.
24 hr trend......7-10% drier.
20-foot winds.......East winds 4-12 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 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....Light winds until 1300, then southeast around
10 mph until 1500, then south until 1700, then
southeast.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. West winds 4-13 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 60s. North winds 9-16 mph.
.MONDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid
40s. Highs in the lower 70s. West winds 6-12 mph.
.TUESDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 40s. Highs in the mid 70s. Northwest winds 8-15 mph.
$$
COZ240-101045-
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
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Rain showers likely until 2400,
then chance of rain showers.
Min Temperature.....38-42.
24 hr trend......2-4 degrees warmer.
Max Humidity........89-94%.
24 hr trend......10-15% wetter.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent increasing to 20 percent after
midnight.
15K FT MSL winds....East around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....North 10-15 mph until 0500, then light.
Smoke dispersal.....Good until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers. Slight
chance of thunderstorms after 1200.
Max Temperature.....55-59.
24 hr trend......2-4 degrees warmer.
Min Humidity........43-49%.
24 hr trend......Little change.
20-foot winds.......North winds 4-7 mph until 1200, then east 4-12
mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....South 15-20 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....Light winds until 1500, then southeast around
10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(55-60%) until 0300, then partly
cloudy(40-50%). Slight chance of thunderstorms
until 2100. Slight chance of rain showers after
2100 until 2400.
Min Temperature.....39-43.
24 hr trend......Little change.
Max Humidity........76-84%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 5-13 mph.
Haines Index........3 or very low.
LAL.................2 until 2400, then 1.
CWR.................0 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......2000-3000 ft AGL until 2400, then Below 1000 FT
AGL.
Transport winds.....Southeast around 10 mph until 2000, then south
until 2100, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy. Chance of thunderstorms after 1200.
Max Temperature.....65-69.
24 hr trend......7-10 degrees warmer.
Min Humidity........30-36%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 5-13 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....South 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6500-7500 ft
AGL.
Transport winds.....Light winds until 1200, then southeast 10-15
mph.
Smoke dispersal.....Poor until 1400, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. Southwest winds 6-12 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 60s. Northwest winds 9-16 mph.
.MONDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid
40s. Highs in the mid 70s. West winds 7-13 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 40s. Highs in the mid 70s. Northwest winds 9-15 mph.
$$
COZ241-101045-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Rain showers likely.
Min Temperature.....34-38.
24 hr trend......2-4 degrees warmer.
Max Humidity........96-99%.
24 hr trend......7-10% wetter.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................10 percent.
15K FT MSL winds....Southeast around 15 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers. Slight
chance of thunderstorms after 1200.
Max Temperature.....48-56.
24 hr trend......2-4 degrees warmer.
Min Humidity........51-61%.
24 hr trend......2-4% wetter.
20-foot winds.......Northeast winds 4-8 mph until 1200, then
southeast 6-10 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....North around 10 mph until 0800, then light
until 1200, then southeast around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(40-50%) until 0300, then mostly
cloudy(50-60%). Slight chance of thunderstorms
until 0300.
Min Temperature.....35-39.
24 hr trend......Little change.
Max Humidity........86-96%.
24 hr trend......2-4% drier.
20-foot winds.......South winds 5-13 mph.
Haines Index........3 or very low.
LAL.................3 until 2400, then 2.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......1500-2500 ft AGL until 2300, then Below 1000 FT
AGL.
Transport winds.....East around 10 mph until 2000. Southwest after
2400.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy(50-60%) until 0900, then partly
cloudy(40-50%) until 1200, then mostly cloudy.
Chance of thunderstorms after 1200.
Max Temperature.....60-66.
24 hr trend......10-15 degrees warmer.
Min Humidity........38-46%.
24 hr trend......10-15% drier.
20-foot winds.......South winds 7-15 mph with gusts to around 25
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 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6000-7000 ft
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor until 1200, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows
around 40. Southwest winds 6-13 mph.
.SUNDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms. Highs in the lower 60s. North winds 12-18 mph.
.MONDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
Northwest winds 8-14 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the lower 70s. West winds 8-15 mph.
$$
COZ243-101045-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers.
Min Temperature.....37-41.
24 hr trend......2-4 degrees warmer.
Max Humidity........91-99%.
24 hr trend......2-4% wetter.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent.
15K FT MSL winds....East around 15 mph.
Mixing height.......6000-7000 ft AGL until 2000, then 1000-1500 ft
AGL until 2400, then Below 1000 FT AGL until
0400, then 1000 ft AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Good until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of rain showers
until 1200, then slight chance of
thunderstorms.
Max Temperature.....58-62.
24 hr trend......2-4 degrees warmer.
Min Humidity........39-45%.
24 hr trend......Little change.
20-foot winds.......North winds 4-8 mph until 1200, then southeast
4-12 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................10 percent.
15K FT MSL winds....South 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....Light winds.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(35-45%).
Min Temperature.....37-41.
24 hr trend......Little change.
Max Humidity........87-97%.
24 hr trend......7-10% drier.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....South around 15 mph.
Mixing height.......3000-4000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....South around 10 mph until 2100, then southwest
until 0200, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy. Chance of rain showers and slight
chance of thunderstorms after 1200 until 1500,
then chance of thunderstorms.
Max Temperature.....68-72.
24 hr trend......10-15 degrees warmer.
Min Humidity........31-35%.
24 hr trend......10-15% drier.
20-foot winds.......Southeast winds 5-13 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....Southwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7000-8000 ft
AGL.
Transport winds.....Light winds until 0900. South 10-15 mph after
1000.
Smoke dispersal.....Poor until 1400, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. Southwest winds 5-12 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 70s. North winds 10-17 mph.
.MONDAY...Partly cloudy. Chance of thunderstorms. Lows in the mid
40s. Highs in the mid 70s. West winds 7-13 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the mid 70s. Northwest winds 9-16 mph.
$$
COZ242-101045-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Chance of rain showers until 2400.
Min Temperature.....36-40.
24 hr trend......2-4 degrees warmer.
Max Humidity........95-99%.
24 hr trend......Little change.
20-foot winds.......North winds 6-14 mph. Gusts up to 25 mph in the
evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....East around 15 mph.
Mixing height.......1500-2500 ft AGL until 2400, then Below 1000 FT
AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Good until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
after 1200.
Max Temperature.....59-63.
24 hr trend......4-7 degrees warmer.
Min Humidity........35-39%.
24 hr trend......7-10% drier.
20-foot winds.......North winds 4-13 mph until 1200, then southeast
4-8 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....Southwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....North around 10 mph until 1100, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....36-40.
24 hr trend......Little change.
Max Humidity........88-96%.
24 hr trend......2-4% drier.
20-foot winds.......Southeast winds 4-7 mph until 2400, then west.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....South around 15 mph.
Mixing height.......2500-3500 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....Light winds until 2300, then northwest around
10 mph until 0100, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-40%) until 1200, then mostly
cloudy(50-60%). Chance of rain showers and
slight chance of thunderstorms after 1200.
Max Temperature.....68-72.
24 hr trend......7-10 degrees warmer.
Min Humidity........28-32%.
24 hr trend......4-7% drier.
20-foot winds.......South winds 5-13 mph. Gusts up to 20 mph in the
morning.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7000-8000 ft
AGL.
Transport winds.....Light winds until 0700, then south 10-15 mph.
Smoke dispersal.....Poor until 1100, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 40s. South winds 4-13 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 70s. North winds 10-17 mph.
.MONDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 70s.
Northwest winds 8-14 mph.
.TUESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the mid
70s. Northwest winds 12-18 mph.
$$
COZ244-101045-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers until
2400.
Min Temperature.....Around 39.
24 hr trend......2-4 degrees warmer.
Max Humidity........96-99%.
24 hr trend......2-4% drier.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Light and variable.
Mixing height.......5500-6500 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Good until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
after 1200.
Max Temperature.....61-65.
24 hr trend......4-7 degrees warmer.
Min Humidity........36-40%.
24 hr trend......2-4% drier.
20-foot winds.......North winds 4-12 mph until 1200, then east 5-8
mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................10 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....North around 10 mph until 0800, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(35-45%).
Min Temperature.....37-41.
24 hr trend......Little change.
Max Humidity........96-99%.
24 hr trend......2-4% wetter.
20-foot winds.......South winds 4-12 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3500-4500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Light winds until 2000, then southwest around
10 mph until 0500, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
cloudy(60-65%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Max Temperature.....69-73.
24 hr trend......7-10 degrees warmer.
Min Humidity........31-35%.
24 hr trend......4-7% drier.
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....Southwest around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7000-8000 ft
AGL.
Transport winds.....Light winds until 0700, then south around 10
mph.
Smoke dispersal.....Poor until 1100, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 40s. South winds 6-12 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 70s. North winds 10-17 mph.
.MONDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the mid 70s. Northwest winds 7-13 mph.
.TUESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
70s. Northwest winds 10-16 mph.
$$
COZ245-101045-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers.
Min Temperature.....36-40.
24 hr trend......2-4 degrees warmer.
Max Humidity........96-99%.
24 hr trend......4-7% wetter.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......5500-6500 ft AGL until 2000, then Below 1000 FT
AGL until 2100, then 1000 ft AGL until 2200,
then Below 1000 FT AGL until 0200, then 1000 ft
AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Good until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of rain showers
until 1200, then chance of rain showers and
slight chance of thunderstorms.
Max Temperature.....56-62.
24 hr trend......4-7 degrees warmer.
Min Humidity........40-46%.
24 hr trend......Little change.
20-foot winds.......North winds 5-7 mph until 1200, then east 5-8
mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................10 percent.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Northwest around 10 mph until 0800, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(40-50%). Slight chance of thunderstorms
until 2100.
Min Temperature.....Around 39.
24 hr trend......Little change.
Max Humidity........87-97%.
24 hr trend......Little change.
20-foot winds.......South winds 5-13 mph.
Haines Index........3 or very low.
LAL.................2 until 2400, then 1.
CWR.................0 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3000-4000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Light winds until 1900, then east around 10 mph
until 2000, then southwest.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy. Chance of rain showers and slight
chance of thunderstorms after 1200 until 1500,
then chance of thunderstorms.
Max Temperature.....67-71.
24 hr trend......7-10 degrees warmer.
Min Humidity........32-36%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 7-15 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 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7000-8000 ft
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor until 1100, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 40s. Southwest winds 5-12 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 60s. Northwest winds 9-16 mph.
.MONDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the mid 70s. Northwest winds 8-14 mph.
.TUESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the mid
70s. Northwest winds 9-15 mph.
$$
COZ248-101045-
Logan County-
Including Crook, Merino, Sterling, and Peetz
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%). Slight chance of rain
showers until 2400.
Min Temperature.....38-42.
24 hr trend......Little change.
Max Humidity........91-99%.
24 hr trend......2-4% drier.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Light and variable.
Mixing height.......5000-6000 ft AGL until 2000. Below 1000 FT AGL
after 0200.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Good until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy until 1500, then partly
cloudy(40-50%).
Max Temperature.....63-67.
24 hr trend......4-7 degrees warmer.
Min Humidity........33-37%.
24 hr trend......10-15% drier.
20-foot winds.......Northwest winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6000-7000 ft
AGL.
Transport winds.....North 10-15 mph until 1300, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Min Temperature.....38-42.
24 hr trend......Little change.
Max Humidity........89-97%.
24 hr trend......2-4% drier.
20-foot winds.......Northwest winds 4-9 mph until 2400, then
southwest 4-8 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Light and variable.
Mixing height.......3500-4500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....North around 10 mph until 2000, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(30-40%) until 1500, then mostly
cloudy(50-60%). Chance of rain showers and
slight chance of thunderstorms after 1200.
Max Temperature.....69-73.
24 hr trend......4-7 degrees warmer.
Min Humidity........30-34%.
24 hr trend......Little change.
20-foot winds.......South winds 5-13 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7000-8000 ft
AGL.
Transport winds.....Light winds until 0700, then south 10-15 mph.
Smoke dispersal.....Poor until 1100, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. South winds 4-9 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 70s. North winds 9-16 mph.
.MONDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 40s. Highs in the mid 70s. Northwest winds 7-13 mph.
.TUESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 40s. Highs in the mid
70s. Northwest winds 10-17 mph.
$$
COZ249-250-101045-
Washington County-Sedgwick County-
Including Akron, Cope, Last Chance, Otis, Julesburg, Ovid,
and Sedgwick
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of rain showers
until 2400.
Min Temperature.....37-41.
24 hr trend......2-4 degrees warmer.
Max Humidity........96-99%.
24 hr trend......2-4% drier.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West around 15 mph.
Mixing height.......5500-6500 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Good until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
after 1200.
Max Temperature.....60-66.
24 hr trend......4-7 degrees warmer.
Min Humidity........36-42%.
24 hr trend......Little change.
20-foot winds.......North winds 4-12 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 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6000-7000 ft
AGL.
Transport winds.....North around 10 mph until 1300, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....38-42.
24 hr trend......Little change.
Max Humidity........90-98%.
24 hr trend......Little change.
20-foot winds.......Southwest winds 4-9 mph.
Haines Index........3 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3500-4500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Northwest around 10 mph until 2300, then
southwest.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly
cloudy(50-60%). Chance of rain showers and
slight chance of thunderstorms after 1200 until
1500, then chance of thunderstorms.
Max Temperature.....69-73.
24 hr trend......7-10 degrees warmer.
Min Humidity........33-39%.
24 hr trend......2-4% drier.
20-foot winds.......South winds 7-15 mph with gusts to around 25
mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 7500-8500 ft
AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor until 1000, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 40s. South winds 6-13 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs around
70. North winds 9-16 mph.
.MONDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the mid 70s. Northwest winds 8-14 mph.
.TUESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the mid
70s. Northwest winds 10-16 mph.
$$
COZ251-101045-
Phillips County-
Including Amherst, Haxtun, and Holyoke
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(50-60%) until 2400, then mostly
cloudy(55-60%). Slight chance of rain showers
until 2400.
Min Temperature.....39-43.
24 hr trend......2-4 degrees warmer.
Max Humidity........94-98%.
24 hr trend......2-4% drier.
20-foot winds.......North winds 6-12 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....West around 15 mph.
Mixing height.......2000-3000 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Fair until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy(60-65%) until 1500, then partly
cloudy(40-50%).
Max Temperature.....64-68.
24 hr trend......4-7 degrees warmer.
Min Humidity........33-37%.
24 hr trend......7-10% drier.
20-foot winds.......Northwest winds 5-13 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6500-7500 ft
AGL.
Transport winds.....Northwest 10-15 mph.
Smoke dispersal.....Poor until 1500, then fair.
.FRIDAY NIGHT...
Sky/weather.........Partly cloudy(30-40%).
Min Temperature.....Around 41.
24 hr trend......Little change.
Max Humidity........92-96%.
24 hr trend......2-4% drier.
20-foot winds.......Northwest winds 4-8 mph until 2400, then west
5-7 mph.
Haines Index........2 or very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Light and variable.
Mixing height.......3500-4500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Northwest around 10 mph until 0300, then west.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly sunny until 0900, then partly
cloudy(35-45%) until 1500, then mostly
cloudy(55-60%). Slight chance of rain showers
after 1200 until 1500, then slight chance of
thunderstorms.
Max Temperature.....71-75.
24 hr trend......4-7 degrees warmer.
Min Humidity........30-34%.
24 hr trend......2-4% drier.
20-foot winds.......South winds 6-13 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
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.....Southwest around 10 mph until 0900, then south.
Smoke dispersal.....Poor until 1100, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. South winds 6-13 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 70s. North winds 7-14 mph.
.MONDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 40s. Highs in the mid 70s. North winds 8-13 mph.
.TUESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the upper 40s. Highs in the mid
70s. Northwest winds 12-16 mph.
$$
COZ246-101045-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers.
Min Temperature.....35-39.
24 hr trend......2-4 degrees warmer.
Max Humidity........90-98%.
24 hr trend......2-4% wetter.
20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................1.
CWR.................10 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......6000-7000 ft AGL until 2000, then 1000-1500 ft
AGL until 2300, then Below 1000 FT AGL until
2400, then 1000 ft AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Good until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of rain showers
until 1200, then chance of rain showers and
slight chance of thunderstorms.
Max Temperature.....56-62.
24 hr trend......Little change.
Min Humidity........40-48%.
24 hr trend......2-4% wetter.
20-foot winds.......North winds 4-12 mph until 1200, then southeast
4-8 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................10 percent.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......4500-5500 ft AGL.
Transport winds.....North around 10 mph until 1000, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%) until 2100, then partly
cloudy(40-50%) until 0300, then mostly
cloudy(50-60%). Slight chance of thunderstorms
until 2100.
Min Temperature.....36-40.
24 hr trend......Little change.
Max Humidity........86-96%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 4-9 mph.
Haines Index........3 or very low.
LAL.................2 until 2400, then 1.
CWR.................0 percent.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......2000-3000 ft AGL until 2300, then Below 1000 FT
AGL.
Transport winds.....North around 10 mph until 2000, then west until
2300, then light until 0100, then southwest
around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy. Chance of rain showers and slight
chance of thunderstorms after 1200 until 1500,
then chance of thunderstorms.
Max Temperature.....66-70.
24 hr trend......7-10 degrees warmer.
Min Humidity........36-40%.
24 hr trend......2-4% drier.
20-foot winds.......South winds 10-20 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 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6000-7000 ft
AGL.
Transport winds.....South 10-15 mph until 1400, then around 20 mph.
Smoke dispersal.....Poor until 0900. Good after 1400.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 40s. Southwest winds 5-12 mph.
.SUNDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms. Highs in the mid 60s. North winds 12-18 mph.
.MONDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the lower 70s. North winds 9-15 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 40s. Highs in the mid 70s. Northwest winds 8-15 mph.
$$
COZ247-101045-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Chance of rain showers.
Min Temperature.....37-41.
24 hr trend......2-4 degrees warmer.
Max Humidity........87-93%.
24 hr trend......10-15% wetter.
20-foot winds.......North winds 6-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................10 percent.
15K FT MSL winds....South 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Fair until 2200, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers. Slight
chance of thunderstorms after 1200.
Max Temperature.....58-62.
24 hr trend......Little change.
Min Humidity........39-45%.
24 hr trend......2-4% wetter.
20-foot winds.......Northeast winds 4-13 mph until 1200, then
southeast 4-9 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 2.
CWR.................10 percent.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....North around 10 mph until 1000, then light
until 1600, then southwest around 10 mph until
1700, then light.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(50-60%). Slight chance of
thunderstorms.
Min Temperature.....37-41.
24 hr trend......Little change.
Max Humidity........91-97%.
24 hr trend......4-7% wetter.
20-foot winds.......South winds 4-8 mph.
Haines Index........3 or very low.
LAL.................2.
CWR.................10 percent.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......3000-4000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....North around 10 mph until 2000, then southwest
until 0500, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy(55-60%). Chance of rain showers
and slight chance of thunderstorms after 1200
until 1500, then chance of thunderstorms.
Max Temperature.....65-69.
24 hr trend......7-10 degrees warmer.
Min Humidity........37-41%.
24 hr trend......Little change.
20-foot winds.......South winds 6-13 mph until 1200, then 14-23
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 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5000-6000 ft
AGL.
Transport winds.....Light winds until 0700. South around 20 mph
after 1200.
Smoke dispersal.....Poor until 1000, then good.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 40s. Southwest winds 6-13 mph.
.SUNDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms. Highs in the upper 60s. North winds 12-18 mph.
.MONDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the mid 70s. North winds 10-15 mph.
.TUESDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the upper 70s. Northwest winds 8-15 mph.
$$
COZ215-101045-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
and Red Feather Lakes
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers likely and slight
chance of thunderstorms until 2400. Chance of
rain showers. Chance of snow showers after
2400.
Min Temperature.....27-35.
24 hr trend......Little change.
Max Humidity........96-99%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 4-9 mph. Gusts up to 20
mph in the evening.
Ridges/upr slopes....Northeast winds 4-9 mph. Gusts up to 20
mph in the evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................30 percent decreasing to 20 percent after
midnight.
15K FT MSL winds....East 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1500. Chance of rain showers. Slight chance of
thunderstorms after 1200.
Max Temperature.....43-53.
24 hr trend......4-7 degrees warmer.
Min Humidity........52-62%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...East winds 4-12 mph.
Ridges/upr slopes....East winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................10 percent.
15K FT MSL winds....South 15-20 mph.
Mixing height.......3500-4500 ft AGL.
Transport winds.....East around 10 mph until 1100, then southeast.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
cloudy(40-50%). Slight chance of thunderstorms
until 2100. Slight chance of snow showers until
2400. Slight chance of rain showers after 2100
until 2400.
Min Temperature.....27-37.
24 hr trend......4-7 degrees warmer.
Max Humidity........77-87%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 4-8 mph until 2400, then
southwest 4-6 mph.
Ridges/upr slopes....South winds 4-8 mph until 2400, then
southwest 4-7 mph.
Haines Index........2 or very low.
LAL.................2 until 2400, then 1.
CWR.................0 percent.
15K FT MSL winds....South around 15 mph.
Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Southeast around 10 mph until 2100, then south
until 2200, then light until 2400, then
southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy. Chance of thunderstorms after 1200.
Max Temperature.....52-62.
24 hr trend......7-10 degrees warmer.
Min Humidity........37-47%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 4-12 mph.
Ridges/upr slopes....Southeast winds 4-12 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....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6500-7500 ft
AGL.
Transport winds.....Light winds until 1100, then south around 10
mph until 1600, then east.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the upper 30s. Northwest winds 4-8 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 50s. North winds 9-16 mph.
.MONDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 30s. Highs in the mid 60s. West winds 8-15 mph.
.TUESDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
lower 40s. Highs in the lower 60s. West winds 12-18 mph.
$$
COZ216-101045-
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
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
2100. Snow showers and rain showers.
Min Temperature.....29-35.
24 hr trend......4-7 degrees warmer.
Max Humidity........97-99%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 4-12 mph.
Ridges/upr slopes....Northeast winds 4-12 mph.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................40 percent increasing to 60 percent after
midnight.
15K FT MSL winds....East 15-20 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Snow showers likely until 1600.
Rain showers likely. Slight chance of
thunderstorms after 1200.
Max Temperature.....40-50.
24 hr trend......2-4 degrees warmer.
Min Humidity........59-69%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...East winds 5-13 mph.
Ridges/upr slopes....East winds 5-13 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................40 percent decreasing to 30 percent in the
afternoon.
15K FT MSL winds....South 15-20 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....East around 10 mph until 1700, then southeast.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms and snow
showers until 2400, then slight chance of
thunderstorms.
Min Temperature.....29-39.
24 hr trend......Little change.
Max Humidity........78-88%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...South winds 4-8 mph until 2400, then
southwest.
Ridges/upr slopes....South winds 4-9 mph until 2400, then
southwest.
Haines Index........2 or very low.
LAL.................4 until 2400, then 2.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......1500-2500 ft AGL until 0400, then Below 1000 FT
AGL.
Transport winds.....East around 10 mph until 2000, then light until
2400, then southwest around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy(55-60%). Slight chance of
thunderstorms after 0900 until 1200, then rain
showers likely and chance of thunderstorms.
Max Temperature.....52-62.
24 hr trend......7-10 degrees warmer.
Min Humidity........37-47%.
24 hr trend......20-25% drier.
20-foot winds.......
Valleys/lwr slopes...South winds 4-8 mph until 1200, then east
7-13 mph.
Ridges/upr slopes....South winds 4-9 mph until 1200, then
southeast 8-14 mph.
Haines Index........3 or very low.
LAL.................2 until 1200, then 4.
CWR.................0 percent increasing to 40 percent in the
afternoon.
15K FT MSL winds....South 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 4500-5500 ft
AGL.
Transport winds.....Southwest around 10 mph until 0800, then light
until 1100, then southeast around 10 mph until
1500, then east until 1700, then north.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the upper 30s. West winds 4-9 mph.
.SUNDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms. Highs in the upper 50s. North winds 9-16 mph.
.MONDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 30s. Highs in the mid 60s. Northwest winds 8-14 mph.
.TUESDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
lower 40s. Highs in the mid 60s. West winds 8-15 mph.
$$
COZ211-101045-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers, rain
showers and slight chance of thunderstorms
until 2400, then slight chance of snow showers.
Min Temperature.....25-29.
24 hr trend......4-7 degrees warmer.
Max Humidity........91-100%.
24 hr trend......Little change.
20-foot winds.......Northeast winds 5-13 mph. Gusts up to 25 mph in
the evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................10 percent.
15K FT MSL winds....East 15-25 mph.
Mixing height.......2000-3000 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....Northeast 15-20 mph until 2200, then around 10
mph.
Smoke dispersal.....Fair until 2000, then poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
until 1200, then chance of rain showers and
slight chance of thunderstorms.
Max Temperature.....48-52.
24 hr trend......4-7 degrees warmer.
Min Humidity........42-50%.
24 hr trend......4-7% drier.
20-foot winds.......East winds 4-12 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent increasing to 10 percent in the
afternoon.
15K FT MSL winds....South 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 4500-5500 ft
AGL.
Transport winds.....East around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly
cloudy(50-60%). Slight chance of thunderstorms
until 2100. Slight chance of snow showers after
2000 until 2100.
Min Temperature.....25-29.
24 hr trend......Little change.
Max Humidity........84-94%.
24 hr trend......Little change.
20-foot winds.......East winds 4-9 mph.
Haines Index........3 or very low.
LAL.................2 until 2400, then 1.
CWR.................0 percent.
15K FT MSL winds....South around 15 mph.
Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....East around 10 mph until 2400, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy. Chance of thunderstorms after 1200.
Max Temperature.....54-58.
24 hr trend......4-7 degrees warmer.
Min Humidity........34-40%.
24 hr trend......7-10% drier.
20-foot winds.......South winds 4-8 mph until 1200, then northwest.
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 around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 6500-7500 ft
AGL.
Transport winds.....Light winds until 1400, then northwest 10-15
mph.
Smoke dispersal.....Poor until 1400, then fair.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 30s. Northeast winds 4-7 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 50s. Northwest winds 8-15 mph.
.MONDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 30s. Highs around 60. West winds 8-15 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Lows in the
mid 30s. Highs in the upper 50s. West winds 12-18 mph.
$$
COZ213-101045-
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
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms until 2100.
Chance of snow showers.
Min Temperature.....27-31.
24 hr trend......2-4 degrees warmer.
Max Humidity........84-94%.
24 hr trend......Little change.
20-foot winds.......East winds 5-13 mph. Gusts up to 20 mph in the
evening.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................0 percent increasing to 10 percent after
midnight.
15K FT MSL winds....Southeast 15-25 mph.
Mixing height.......2000-3000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of rain and snow showers
until 1200, then chance of thunderstorms.
Max Temperature.....47-55.
24 hr trend......4-7 degrees warmer.
Min Humidity........37-47%.
24 hr trend......Little change.
20-foot winds.......East winds 5-13 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 4.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....South 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 4500-5500 ft
AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Poor until 1200, then fair.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of snow showers after
2000 until 2100.
Min Temperature.....25-31.
24 hr trend......Little change.
Max Humidity........82-92%.
24 hr trend......2-4% wetter.
20-foot winds.......East winds 4-9 mph.
Haines Index........3 or very low.
LAL.................2 until 2400, then 1.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....South 15-20 mph.
Mixing height.......2000-3000 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....East around 10 mph until 0100, then light.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy. Rain showers likely and chance of
thunderstorms after 1200.
Max Temperature.....53-59.
24 hr trend......2-4 degrees warmer.
Min Humidity........32-40%.
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 40 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0800, then 5500-6500 ft
AGL.
Transport winds.....Light winds until 1200, then southwest around
10 mph until 1500, then east.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 30s. Northwest winds 4-6 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
mid 50s. Northwest winds 7-14 mph.
.MONDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the lower 30s. Highs around 60. West
winds 7-14 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms. Lows in the
mid 30s. Highs in the upper 50s. West winds 9-16 mph.
$$
COZ214-101045-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
2100. Snow showers.
Min Temperature.....26-30.
24 hr trend......2-4 degrees warmer.
Max Humidity........96-99%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 5-13 mph. Gusts up to 20 mph in
the evening.
Ridges/upr slopes....East winds 5-13 mph with gusts to around
25 mph.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................70 percent.
15K FT MSL winds....Southeast 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....East 15-20 mph until 0400, then around 10 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Snow showers likely. Slight
chance of thunderstorms after 1200. Rain
showers likely after 1300.
Max Temperature.....36-44.
24 hr trend......2-4 degrees warmer.
Min Humidity........61-71%.
24 hr trend......10-15% 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. Gusts up to 20
mph in the afternoon.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................50 percent decreasing to 10 percent in the
afternoon.
15K FT MSL winds....South 15-25 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Southeast 10-15 mph until 1600, then around 10
mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms and snow
showers until 2400, then slight chance of
thunderstorms and snow showers.
Min Temperature.....28-32.
24 hr trend......Little change.
Max Humidity........89-97%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 5-12 mph until 2400, then
southwest 4-8 mph.
Ridges/upr slopes....Southeast winds 6-12 mph until 2400, then
west 4-9 mph.
Haines Index........2 or very low.
LAL.................4 until 2400, then 2.
CWR.................10 percent.
15K FT MSL winds....Southwest 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Southeast around 10 mph until 2400, then light
until 0200, then west around 10 mph.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
and snow showers after 0900 until 1200, then
snow showers likely until 1300. Rain showers
likely and chance of thunderstorms after 1200.
Max Temperature.....45-53.
24 hr trend......4-7 degrees warmer.
Min Humidity........42-52%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 5-13 mph.
Ridges/upr slopes....Southwest winds 5-13 mph.
Haines Index........3 or very low.
LAL.................2 until 1200, then 4.
CWR.................10 percent increasing to 40 percent in the
afternoon.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....West around 10 mph until 0700, then light until
0900, then south 10-15 mph.
Smoke dispersal.....Poor until 1300, then fair.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms and
slight chance of snow showers. Lows in the lower 30s. West winds
4-9 mph.
.SUNDAY...Mostly cloudy. Rain showers likely, chance of
thunderstorms and snow showers. Highs around 50. North winds
9-16 mph.
.MONDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the lower 30s. Highs in the upper 50s.
Northwest winds 8-15 mph.
.TUESDAY...Partly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the upper
50s. West winds 10-17 mph.
$$
COZ218-101045-
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
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Snow showers likely until 2400,
then chance of snow showers.
Min Temperature.....20-28.
24 hr trend......2-4 degrees warmer.
Max Humidity........88-98%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 6-14 mph. Gusts up to 20 mph in
the evening.
Ridges/upr slopes....East winds 6-14 mph.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................20 percent decreasing to 10 percent after
midnight.
15K FT MSL winds....East 15-25 mph.
Mixing height.......1500-2500 ft AGL until 2200, then Below 1000 FT
AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Chance of snow showers until
1200, then snow showers likely with possible
rain showers and thunderstorms.
Max Temperature.....35-45.
24 hr trend......Little change.
Min Humidity........54-64%.
24 hr trend......20-25% drier.
20-foot winds.......
Valleys/lwr slopes...East winds 5-13 mph.
Ridges/upr slopes....East winds 6-14 mph with gusts to around
20 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................10 percent.
15K FT MSL winds....South 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 3500-4500 ft
AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%). Slight chance of
thunderstorms until 2100. Slight chance of snow
showers until 2400.
Min Temperature.....19-29.
24 hr trend......Little change.
Max Humidity........80-90%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 4-12 mph.
Ridges/upr slopes....East winds 6-13 mph with gusts to around
20 mph until 2400, then southwest 4-9 mph.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....South around 15 mph.
Mixing height.......1500-2500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....Southeast around 10 mph until 0400, then south.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
cloudy. Rain showers, snow showers likely and
chance of thunderstorms after 1200.
Max Temperature.....42-52.
24 hr trend......10-15 degrees warmer.
Min Humidity........38-48%.
24 hr trend......4-7% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 4-8 mph until 1200, then
northwest 5-12 mph.
Ridges/upr slopes....Southwest winds 5-12 mph until 1200, then
northwest 6-13 mph.
Haines Index........4 or low.
LAL.................1 until 1200, then 4.
CWR.................0 percent increasing to 40 percent in the
afternoon.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....South around 10 mph until 0700, then light
until 1000, then southwest around 10 mph until
1400, then north until 1600, then north around
10 mph.
Smoke dispersal.....Poor until 1300, then fair.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms and
slight chance of snow showers. Lows in the upper 20s. Northwest
winds 4-8 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms and snow
showers. Highs in the upper 40s. Northwest winds 9-16 mph.
.MONDAY...Partly cloudy. Chance of thunderstorms and slight
chance of snow showers. Lows in the upper 20s. Highs in the lower
50s. West winds 9-16 mph.
.TUESDAY...Mostly cloudy. Chance of thunderstorms and snow
showers. Lows in the lower 30s. Highs in the lower 50s. West
winds 13-20 mph.
$$
COZ212-101045-
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
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
2100. Snow showers until 2400, then snow
showers likely.
Min Temperature.....19-29.
24 hr trend......2-4 degrees warmer.
Max Humidity........89-99%.
24 hr trend......15-20% wetter.
20-foot winds.......
Valleys/lwr slopes...East winds 7-15 mph.
Ridges/upr slopes....East winds 8-16 mph with gusts to around
30 mph.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................40 percent.
15K FT MSL winds....East 15-25 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....East around 15 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Snow showers likely. Slight
chance of thunderstorms after 1200. Rain
showers likely after 1500.
Max Temperature.....33-43.
24 hr trend......4-7 degrees warmer.
Min Humidity........59-69%.
24 hr trend......2-4% wetter.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 6-14 mph with gusts to
around 20 mph.
Ridges/upr slopes....Southeast winds 7-15 mph with gusts to
around 25 mph.
Haines Index........3 or very low.
LAL.................1 until 1200, then 3.
CWR.................30 percent.
15K FT MSL winds....South 15-25 mph.
Mixing height.......4000-5000 ft AGL.
Transport winds.....Southeast 10-15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms and snow
showers until 2400, then slight chance of
thunderstorms and snow showers.
Min Temperature.....20-30.
24 hr trend......Little change.
Max Humidity........82-92%.
24 hr trend......10-15% drier.
20-foot winds.......
Valleys/lwr slopes...Southeast winds 6-13 mph with gusts to
around 20 mph until 2400, then southwest
4-9 mph.
Ridges/upr slopes....South winds 7-14 mph with gusts to around
20 mph.
Haines Index........2 or very low.
LAL.................4 until 2400, then 2.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....Southwest 15-20 mph.
Mixing height.......1500-2500 ft AGL until 0500, then Below 1000 FT
AGL.
Transport winds.....Southeast around 10 mph until 0200, then south.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Mostly cloudy(60-65%). Slight chance of snow
showers until 1200. Slight chance of
thunderstorms after 0900 until 1200, then snow
showers with possible rain showers and
thunderstorms likely.
Max Temperature.....40-50.
24 hr trend......7-10 degrees warmer.
Min Humidity........44-54%.
24 hr trend......15-20% drier.
20-foot winds.......
Valleys/lwr slopes...Southwest winds 5-13 mph.
Ridges/upr slopes....West winds 6-14 mph. Gusts up to 20 mph in
the morning.
Haines Index........3 or very low.
LAL.................2 until 1200, then 4.
CWR.................10 percent increasing to 60 percent in the
afternoon.
15K FT MSL winds....South around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 4500-5500 ft
AGL.
Transport winds.....South around 10 mph until 1500. Northeast after
1700.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms and snow
showers. Lows in the upper 20s. Northwest winds 4-9 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms and snow
showers. Highs in the mid 40s. Northwest winds 10-17 mph.
.MONDAY...Partly cloudy. Chance of rain showers, slight chance of
thunderstorms and snow showers. Lows in the upper 20s. Highs
around 50. West winds 9-16 mph.
.TUESDAY...Mostly cloudy. Slight chance of thunderstorms and snow
showers. Lows in the lower 30s. Highs in the lower 50s. West
winds 13-20 mph.
$$
COZ217-101045-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
249 PM MDT Thu May 9 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 2100. Chance of snow showers until 2400,
then slight chance of snow showers.
Min Temperature.....23-29.
24 hr trend......4-7 degrees warmer.
Max Humidity........90-100%.
24 hr trend......2-4% drier.
20-foot winds.......
Valleys/lwr slopes...Northeast winds 8-16 mph with gusts to
around 25 mph.
Ridges/upr slopes....East winds 8-16 mph with gusts to around
30 mph.
Haines Index........2 or very low.
LAL.................3 until 2400, then 1.
CWR.................10 percent.
15K FT MSL winds....East 15-25 mph.
Mixing height.......3500-4000 ft AGL until 2000, then Below 1000 FT
AGL.
Transport winds.....East 15-20 mph.
Smoke dispersal.....Poor.
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
until 1200, then chance of rain showers, snow
showers and slight chance of thunderstorms.
Max Temperature.....41-51.
24 hr trend......4-7 degrees warmer.
Min Humidity........49-59%.
24 hr trend......Little change.
20-foot winds.......
Valleys/lwr slopes...East winds 6-13 mph.
Ridges/upr slopes....East winds 6-13 mph.
Haines Index........2 or very low.
LAL.................1 until 1200, then 3.
CWR.................10 percent increasing to 20 percent in the
afternoon.
15K FT MSL winds....South 15-25 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 4000-5000 ft
AGL.
Transport winds.....East around 15 mph.
Smoke dispersal.....Poor.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy(60-65%). Slight chance of
thunderstorms until 2100. Slight chance of snow
showers until 2400.
Min Temperature.....23-29.
24 hr trend......Little change.
Max Humidity........82-92%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...East winds 5-13 mph. Gusts up to 20 mph in
the evening.
Ridges/upr slopes....East winds 5-13 mph. Gusts up to 20 mph in
the evening.
Haines Index........3 or very low.
LAL.................2 until 2400, then 1.
CWR.................10 percent decreasing to 0 percent after
midnight.
15K FT MSL winds....South 15-20 mph.
Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds.....East 10-15 mph until 0400, then southeast.
Smoke dispersal.....Poor.
.SATURDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
cloudy. Rain showers likely, chance of
thunderstorms and snow showers likely after
1200.
Max Temperature.....45-55.
24 hr trend......4-7 degrees warmer.
Min Humidity........38-48%.
24 hr trend......7-10% drier.
20-foot winds.......
Valleys/lwr slopes...South winds 4-8 mph until 1200, then
northwest 6-13 mph.
Ridges/upr slopes....Southwest winds 4-13 mph until 1200, then
northwest 7-14 mph with gusts to around 20
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 around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700, then 5500-6500 ft
AGL.
Transport winds.....South around 10 mph until 0700, then light
until 1200, then west around 10 mph until 1400,
then north.
Smoke dispersal.....Poor.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms and snow
showers. Lows in the upper 20s. North winds 4-9 mph.
.SUNDAY...Mostly cloudy. Chance of thunderstorms and slight
chance of snow showers. Highs in the lower 50s. Northwest winds
9-16 mph.
.MONDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows in the lower 30s. Highs in the mid 50s.
West winds 9-16 mph.
.TUESDAY...Partly cloudy. Chance of thunderstorms and slight
chance of snow showers. Lows in the lower 30s. Highs in the mid
50s. West winds 12-18 mph.
$$
.Outlook 6 to 10 Days...
Temperatures Above Normal and Precipitation Above Normal.
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