Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
173 FNUS55 KBOU 232026 FWFBOU Fire Weather Forecast for Northeast and North Central Colorado National Weather Service Denver/Boulder CO 226 PM MDT Mon Sep 23 2024 .DISCUSSION...Tonight and Tuesday...A weak cold front will push south through eastern Colorado late this evening. This will bring a wind shift to the north. Moisture doesn`t increase behind the front with dry conditions continuing tonight and Tuesday. Temperatures only drop a few degrees for Tuesday. Light winds in the morning become northerly by noon. Gusts to 25 mph will be possible over the eastern plains, while weaker winds are expected along I-25 and westward into the higher terrain. LONG TERM DISCUSSION...Tuesday night through Saturday...Warm and dry conditions will persist through the extended forecast period. Relative humidities are expected to drop to mid-teens to 22% each afternoon, with slightly drier conditions on Thursday as afternoon high temperatures climb to near 90 degrees. Winds are expected to remain light, keeping critical fire weather conditions at bay. ...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... COZ238-241115- Larimer County Below 6000 Feet/Northwest Weld County- Including Fort Collins, Hereford, Loveland, Nunn, and West Pawnee Grasslands 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(50-60%) until 0300, then partly cloudy(40-50%). Min Temperature.....46-50. 24 hr trend......4-7 degrees warmer. Max Humidity........56-66%. 24 hr trend......35-50% drier. 20-foot winds.......North winds 7-14 mph with gusts to around 20 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......1500-2500 ft AGL until 0200, then Below 1000 FT AGL until 0500, then 1000 ft AGL. Transport winds.....North 10-15 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy(35-45%) until 0900, then mostly sunny. Max Temperature.....76-80. 24 hr trend......Little change. Min Humidity........22-26%. 24 hr trend......7-10% wetter. 20-foot winds.......North winds 5-13 mph. Gusts up to 20 mph in the afternoon. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 25-35 mph. Mixing height.......Below 1000 FT AGL until 0900, then 7000-8000 ft AGL. Transport winds.....North 10-15 mph. Smoke dispersal.....Poor until 1100, then good. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....43-49. 24 hr trend......Little change. Max Humidity........72-82%. 24 hr trend......15-20% wetter. 20-foot winds.......North winds 4-8 mph. Gusts up to 20 mph in the evening. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-25 mph. Mixing height.......2000-3000 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North around 10 mph until 2000, then light. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....79-83. 24 hr trend......Little change. Min Humidity........21-25%. 24 hr trend......Little change. 20-foot winds.......Southwest winds 4-7 mph until 1200, then south 7-14 mph with gusts to around 25 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest around 15 mph. Mixing height.......Below 1000 FT AGL until 0700, then 3500-4500 ft AGL. Transport winds.....Light winds until 1000, then south 10-15 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. South winds 4-8 mph. .THURSDAY...Mostly clear. Highs in the upper 80s. West winds 4-13 mph. .FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. Northeast winds 6-13 mph. .SATURDAY...Mostly clear. Lows in the upper 40s. Highs in the lower 80s. East winds 4-9 mph. $$ COZ239-241115- Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County- Including Arvada, Boulder, Golden, Lakewood, and Longmont 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly cloudy(35-45%). Min Temperature.....48-52. 24 hr trend......4-7 degrees warmer. Max Humidity........53-63%. 24 hr trend......35-50% drier. 20-foot winds.......Northwest winds 4-9 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....Northwest 10-15 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy until 1200, then mostly sunny. Max Temperature.....75-79. 24 hr trend......Little change. Min Humidity........23-27%. 24 hr trend......4-7% wetter. 20-foot winds.......West winds 4-5 mph until 1200, then northeast 4-7 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 25-35 mph. Mixing height.......5000-6000 ft AGL. Transport winds.....Northwest around 10 mph until 0700, then light until 1200, then north around 10 mph until 1700, then light. Smoke dispersal.....Poor. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....48-52. 24 hr trend......Little change. Max Humidity........61-71%. 24 hr trend......Little change. 20-foot winds.......West winds 4-7 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-20 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....Light winds. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....81-85. 24 hr trend......4-7 degrees warmer. Min Humidity........20-24%. 24 hr trend......Little change. 20-foot winds.......Southwest winds 4-6 mph until 1200, then southeast 5-8 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest around 15 mph. Mixing height.......4500-5500 ft AGL. Transport winds.....Light winds until 1200, then southeast around 10 mph until 1700, then light. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the mid 50s. West winds 4-7 mph. .THURSDAY...Mostly clear. Highs in the mid 80s. East winds 4-7 mph. .FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. North winds 4-7 mph. .SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. Northeast winds 4-7 mph. $$ COZ240-241115- 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 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly cloudy(35-45%). Min Temperature.....49-53. 24 hr trend......4-7 degrees warmer. Max Humidity........53-59%. 24 hr trend......25-35% drier. 20-foot winds.......Northwest winds 4-9 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......3000-4000 ft AGL until 2000, then Below 1000 FT AGL until 0200, then 1000 ft AGL until 0400, then Below 1000 FT AGL. Transport winds.....Light winds until 2000, then northwest 10-15 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy(30-35%) until 1200, then mostly sunny. Max Temperature.....75-79. 24 hr trend......Little change. Min Humidity........21-25%. 24 hr trend......4-7% wetter. 20-foot winds.......West winds 4-7 mph until 1200, then north 4-8 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 25-35 mph. Mixing height.......Below 1000 FT AGL until 0800, then 5500-6500 ft AGL. Transport winds.....Northwest around 10 mph until 0800, then light until 1100, then north around 10 mph. Smoke dispersal.....Poor until 1300, then fair. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....48-52. 24 hr trend......Little change. Max Humidity........61-69%. 24 hr trend......7-10% wetter. 20-foot winds.......Southeast winds 4-7 mph until 2400, then southwest 4-8 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-25 mph. Mixing height.......2500-3500 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North around 10 mph until 1900, then light until 2300, then south around 10 mph until 2400, then light until 0200, then southwest around 10 mph until 0500, then light. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....83-87. 24 hr trend......7-10 degrees warmer. Min Humidity........17-21%. 24 hr trend......2-4% drier. 20-foot winds.......Southwest winds 4-7 mph until 1200, then southeast 4-9 mph with gusts to around 20 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest around 15 mph. Mixing height.......Below 1000 FT AGL until 0800, then 5000-6000 ft AGL. Transport winds.....Light winds until 1100, then southeast around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the mid 50s. South winds 4-9 mph. .THURSDAY...Mostly clear. Highs in the upper 80s. East winds 4-8 mph. .FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. North winds 4-9 mph. .SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. Southeast winds 4-8 mph. $$ COZ241-241115- Elbert/Central and East Douglas Counties Above 6000 Feet- Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy(30-40%) until 2100, then mostly cloudy(50-60%) until 0300, then partly cloudy(35-45%). Min Temperature.....45-49. 24 hr trend......7-10 degrees warmer. Max Humidity........56-64%. 24 hr trend......35-50% drier. 20-foot winds.......West winds 4-9 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 20-30 mph. Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North around 10 mph until 1900, then light until 2100, then northwest 10-15 mph until 0300, then around 15 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly sunny. Max Temperature.....70-76. 24 hr trend......Little change. Min Humidity........24-28%. 24 hr trend......4-7% wetter. 20-foot winds.......Northwest winds 4-12 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 25-35 mph. Mixing height.......Below 1000 FT AGL until 0900, then 5000-6000 ft AGL. Transport winds.....North 10-15 mph. Smoke dispersal.....Poor until 1200, then good. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....44-48. 24 hr trend......2-4 degrees cooler. Max Humidity........64-74%. 24 hr trend......7-10% wetter. 20-foot winds.......North winds 4-8 mph until 2400, then southwest. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-25 mph. Mixing height.......2000-3000 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North 10-15 mph until 2000, then light until 2400, then southwest around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....77-83. 24 hr trend......4-7 degrees warmer. Min Humidity........21-25%. 24 hr trend......2-4% drier. 20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the afternoon. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest around 15 mph. Mixing height.......Below 1000 FT AGL until 0700, then 4000-5000 ft AGL. Transport winds.....Southwest around 10 mph until 0900, then light until 1000, then south 10-15 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows around 50. South winds 6-13 mph. .THURSDAY...Mostly clear. Highs in the lower 80s. East winds 4-9 mph. .FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. North winds 5-12 mph. .SATURDAY...Mostly clear. Lows around 50. Highs in the upper 70s. North winds 4-9 mph. $$ COZ243-241115- Central and South Weld County- Including Eaton, Fort Lupton, Greeley, and Roggen 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(55-60%) until 2400, then partly cloudy(40-50%). Min Temperature.....47-51. 24 hr trend......7-10 degrees warmer. Max Humidity........60-70%. 24 hr trend......35-50% drier. 20-foot winds.......North winds 4-12 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......2000 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....Light winds until 2000, then north 10-15 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy(30-40%) until 1200, then mostly sunny. Max Temperature.....77-81. 24 hr trend......Little change. Min Humidity........23-27%. 24 hr trend......4-7% wetter. 20-foot winds.......Northwest winds 4-8 mph until 1200, then north 4-9 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 30-40 mph. Mixing height.......Below 1000 FT AGL until 0900, then 7000-8000 ft AGL. Transport winds.....Northwest around 10 mph until 0800, then light until 0900, then northwest around 10 mph until 1000, then light until 1100, then north 10-15 mph. Smoke dispersal.....Poor until 1200, then good. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....42-48. 24 hr trend......4-7 degrees cooler. Max Humidity........80-90%. 24 hr trend......25-35% wetter. 20-foot winds.......Northeast winds 4-7 mph until 2400, then northwest. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......2500 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....North around 10 mph until 1900, then light. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....82-86. 24 hr trend......2-4 degrees warmer. Min Humidity........21-25%. 24 hr trend......Little change. 20-foot winds.......Southwest winds 4-7 mph until 1200, then southeast 5-12 mph with gusts to around 20 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest around 15 mph. Mixing height.......Below 1000 FT AGL until 0800, then 3500-4500 ft AGL. Transport winds.....Light winds until 1200, then south around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. Southeast winds 4-8 mph. .THURSDAY...Mostly clear. Highs in the upper 80s. Southeast winds 4-9 mph. .FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. Northeast winds 5-12 mph. .SATURDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 80s. East winds 4-8 mph. $$ COZ242-241115- Northeast Weld County- Including Briggsdale, East Pawnee Grasslands, Grover, Pawnee Buttes, Raymer, and Stoneham 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(60-65%). Min Temperature.....46-52. 24 hr trend......10-15 degrees warmer. Max Humidity........57-65%. 24 hr trend......35-50% drier. 20-foot winds.......North winds 6-14 mph with gusts to around 20 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North 10-15 mph until 0100, then 15-20 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Mostly cloudy(50-60%) until 0900, then partly cloudy until 1200, then mostly sunny. Max Temperature.....76-80. 24 hr trend......Little change. Min Humidity........22-26%. 24 hr trend......7-10% wetter. 20-foot winds.......Northwest winds 6-14 mph. Gusts up to 20 mph in the afternoon. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 30-40 mph. Mixing height.......Below 1000 FT AGL until 0900, then 7000-8000 ft AGL. Transport winds.....North 10-15 mph until 1200, then 15-20 mph. Smoke dispersal.....Poor until 1000. Very good after 1300. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....43-47. 24 hr trend......2-4 degrees cooler. Max Humidity........76-86%. 24 hr trend......20-25% wetter. 20-foot winds.......Northeast winds 4-9 mph with gusts to around 20 mph until 2400, then northwest 4-7 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......2500-3500 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North 10-15 mph until 2400, then east until 0100, then light. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....80-84. 24 hr trend......4-7 degrees warmer. Min Humidity........20-24%. 24 hr trend......Little change. 20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the afternoon. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest around 15 mph. Mixing height.......Below 1000 FT AGL until 0800, then 3500-4500 ft AGL. Transport winds.....Light winds until 1000, then south around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. Southeast winds 5-12 mph. .THURSDAY...Mostly clear. Highs in the upper 80s. South winds 5-12 mph. .FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. Northeast winds 7-14 mph. .SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. Southeast winds 4-13 mph. $$ COZ244-241115- Morgan County- Including Brush, Fort Morgan, Goodrich, and Wiggins 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(50-60%). Min Temperature.....47-51. 24 hr trend......7-10 degrees warmer. Max Humidity........63-73%. 24 hr trend......25-35% drier. 20-foot winds.......North winds 4-12 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......1500 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....Light winds until 2000, then north 10-15 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Mostly cloudy(50-60%) until 0900, then partly cloudy(30-35%) until 1200, then mostly sunny. Max Temperature.....76-80. 24 hr trend......Little change. Min Humidity........26-30%. 24 hr trend......2-4% wetter. 20-foot winds.......Northwest winds 6-12 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 30-40 mph. Mixing height.......Below 1000 FT AGL until 0900, then 7000-8000 ft AGL. Transport winds.....North 10-15 mph. Smoke dispersal.....Poor until 1100, then good. .TUESDAY NIGHT... Sky/weather.........Clear. Min Temperature.....43-47. 24 hr trend......2-4 degrees cooler. Max Humidity........83-93%. 24 hr trend......10-15% wetter. 20-foot winds.......Northeast winds 4-8 mph until 2400, then southwest 4-7 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 25-35 mph. Mixing height.......2500 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....North around 10 mph until 2000, then light until 2300, then northeast around 10 mph until 2400, then light. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....81-85. 24 hr trend......4-7 degrees warmer. Min Humidity........24-28%. 24 hr trend......Little change. 20-foot winds.......Southwest winds 4-7 mph until 1200, then southeast 5-12 mph with gusts to around 20 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North around 15 mph. Mixing height.......Below 1000 FT AGL until 0800, then 3500-4500 ft AGL. Transport winds.....Light winds until 1100, then south around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. Southeast winds 6-13 mph. .THURSDAY...Mostly clear. Highs in the upper 80s. South winds 5-12 mph. .FRIDAY...Mostly clear. Lows around 50. Highs in the lower 80s. Northeast winds 6-13 mph. .SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. Southeast winds 4-13 mph. $$ COZ245-241115- Central and East Adams and Arapahoe Counties- Including Bennett, Byers, Deer Trail, and Leader 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy(40-50%) until 2100, then mostly cloudy until 2400, then partly cloudy(40-50%). Min Temperature.....47-51. 24 hr trend......4-7 degrees warmer. Max Humidity........57-67%. 24 hr trend......25-35% drier. 20-foot winds.......Northwest winds 5-13 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......1500-2500 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....Light winds until 2100. North around 15 mph after 0300. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly sunny. Max Temperature.....75-79. 24 hr trend......Little change. Min Humidity........22-26%. 24 hr trend......4-7% wetter. 20-foot winds.......Northwest winds 4-12 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 30-40 mph. Mixing height.......Below 1000 FT AGL until 0900, then 6000-7000 ft AGL. Transport winds.....Northwest 10-15 mph. Smoke dispersal.....Poor until 1200, then good. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....44-48. 24 hr trend......2-4 degrees cooler. Max Humidity........70-80%. 24 hr trend......10-15% wetter. 20-foot winds.......Southeast winds 4-8 mph until 2400, then southwest 5-8 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......2000-3000 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North around 10 mph until 1900, then light until 2200, then southwest around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....81-85. 24 hr trend......4-7 degrees warmer. Min Humidity........19-23%. 24 hr trend......2-4% drier. 20-foot winds.......Southwest winds 4-7 mph until 1200, then southeast 6-12 mph with gusts to around 20 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North around 15 mph. Mixing height.......Below 1000 FT AGL until 0800, then 3500-4500 ft AGL. Transport winds.....Southwest around 10 mph until 0900, then light until 1000, then south around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. South winds 8-15 mph. .THURSDAY...Mostly clear. Highs in the mid 80s. Southeast winds 5-12 mph. .FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. North winds 6-12 mph. .SATURDAY...Mostly clear. Lows around 50. Highs in the lower 80s. Southeast winds 6-10 mph. $$ COZ248-241115- Logan County- Including Crook, Merino, Sterling, and Peetz 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(60-65%). Min Temperature.....48-52. 24 hr trend......10-15 degrees warmer. Max Humidity........61-71%. 24 hr trend......25-35% drier. 20-foot winds.......North winds 5-13 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 35-45 mph. Mixing height.......1500 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....North 10-15 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Mostly cloudy(60-65%) until 0900, then partly cloudy(30-40%) until 1200, then mostly sunny. Max Temperature.....75-79. 24 hr trend......2-4 degrees cooler. Min Humidity........24-28%. 24 hr trend......7-10% wetter. 20-foot winds.......Northwest winds 7-15 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 35-45 mph. Mixing height.......Below 1000 FT AGL until 0900, then 7000-8000 ft AGL. Transport winds.....North 15-20 mph. Smoke dispersal.....Poor until 1000. Very good after 1200. .TUESDAY NIGHT... Sky/weather.........Clear. Min Temperature.....43-47. 24 hr trend......2-4 degrees cooler. Max Humidity........80-90%. 24 hr trend......10-15% wetter. 20-foot winds.......Northeast winds 4-9 mph with gusts to around 20 mph until 2400, then southwest 4-8 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 25-35 mph. Mixing height.......2000 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....Northeast 10-15 mph until 2300, then southeast until 0100, then southwest until 0400, then southwest around 10 mph until 0500, then light. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....80-84. 24 hr trend......4-7 degrees warmer. Min Humidity........23-27%. 24 hr trend......Little change. 20-foot winds.......South winds 4-12 mph. Gusts up to 20 mph in the afternoon. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-20 mph. Mixing height.......Below 1000 FT AGL until 0800, then 3500-4500 ft AGL. Transport winds.....Light winds until 0800, then south 10-15 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. South winds 6-13 mph. .THURSDAY...Clear. Highs in the upper 80s. South winds 7-14 mph. .FRIDAY...Mostly clear. Lows around 50. Highs in the lower 80s. Northeast winds 6-13 mph. .SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. Southeast winds 4-9 mph. $$ COZ249-250-241115- Washington County-Sedgwick County- Including Akron, Cope, Last Chance, Otis, Julesburg, Ovid, and Sedgwick 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy(40-50%) until 2100, then mostly cloudy. Min Temperature.....47-51. 24 hr trend......4-7 degrees warmer. Max Humidity........65-73%. 24 hr trend......25-35% drier. 20-foot winds.......East winds 4-8 mph until 2400, then north 6-12 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 30-40 mph. Mixing height.......1500 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....Light winds until 2000, then south around 10 mph until 2300, then north. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Mostly cloudy(55-60%) until 0900, then partly cloudy(30-40%) until 1200, then mostly sunny. Max Temperature.....74-78. 24 hr trend......Little change. Min Humidity........26-30%. 24 hr trend......Little change. 20-foot winds.......Northwest winds 8-16 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 35-45 mph. Mixing height.......Below 1000 FT AGL until 0900, then 7000-8000 ft AGL. Transport winds.....North 15-20 mph. Smoke dispersal.....Poor until 1100, then very good. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....43-47. 24 hr trend......2-4 degrees cooler. Max Humidity........78-88%. 24 hr trend......10-15% wetter. 20-foot winds.......Northeast winds 4-9 mph with gusts to around 20 mph until 2400, then southwest 4-8 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 25-35 mph. Mixing height.......2500 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....North around 10 mph until 2300, then east until 2400, then southwest. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....80-84. 24 hr trend......4-7 degrees warmer. Min Humidity........21-29%. 24 hr trend......4-7% drier. 20-foot winds.......Southwest winds 4-8 mph until 1200, then southeast 6-13 mph with gusts to around 20 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-20 mph. Mixing height.......Below 1000 FT AGL until 0900, then 3500-4500 ft AGL. Transport winds.....Southwest around 10 mph until 1200, then south. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. South winds 8-15 mph. .THURSDAY...Clear. Highs in the mid 80s. South winds 8-15 mph. .FRIDAY...Mostly clear. Lows around 50. Highs in the lower 80s. Northeast winds 7-14 mph. .SATURDAY...Partly cloudy. Lows around 50. Highs in the lower 80s. Southeast winds 5-12 mph. $$ COZ251-241115- Phillips County- Including Amherst, Haxtun, and Holyoke 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy(40-50%) until 2100, then mostly cloudy. Min Temperature.....47-51. 24 hr trend......10-15 degrees warmer. Max Humidity........72-76%. 24 hr trend......25-35% drier. 20-foot winds.......East winds 4-6 mph until 2400, then north 5-8 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 35-45 mph. Mixing height.......1000 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....Light winds until 1900, then southeast around 10 mph until 2300, then northeast until 0300, then north. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Mostly cloudy until 0900, then partly cloudy(30-40%) until 1200, then mostly sunny. Max Temperature.....74-78. 24 hr trend......Little change. Min Humidity........27-31%. 24 hr trend......Little change. 20-foot winds.......North winds 7-14 mph with gusts to around 20 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 35-45 mph. Mixing height.......Below 1000 FT AGL until 0900, then 7000-8000 ft AGL. Transport winds.....North 15-20 mph. Smoke dispersal.....Poor until 1100, then very good. .TUESDAY NIGHT... Sky/weather.........Clear. Min Temperature.....43-47. 24 hr trend......2-4 degrees cooler. Max Humidity........83-89%. 24 hr trend......10-15% wetter. 20-foot winds.......Northeast winds 4-8 mph until 2400, then west 4-6 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 30-40 mph. Mixing height.......1500 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....Northeast around 10 mph until 2300, then east until 2400, then light until 0100, then west around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....Around 80. 24 hr trend......2-4 degrees warmer. Min Humidity........27-31%. 24 hr trend......Little change. 20-foot winds.......Southwest winds 4-6 mph until 1200, then south 4-9 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-25 mph. Mixing height.......Below 1000 FT AGL until 1000, then 3000-4000 ft AGL. Transport winds.....Light winds until 1300, then south around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. South winds 4-13 mph. .THURSDAY...Clear. Highs in the lower 80s. South winds 6-12 mph. .FRIDAY...Mostly clear. Lows in the upper 40s. Highs in the lower 80s. East winds 4-12 mph. .SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. East winds 4-8 mph. $$ COZ246-241115- North and Northeast Elbert County Below 6000 Feet/North Lincoln County- Including Agate, Hugo, Limon, and Matheson 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy(30-40%) until 2100, then mostly cloudy(55-60%) until 0300, then partly cloudy(40-50%). Min Temperature.....46-50. 24 hr trend......7-10 degrees warmer. Max Humidity........58-66%. 24 hr trend......35-50% drier. 20-foot winds.......Southwest winds 4-7 mph until 2400, then northwest 6-13 mph with gusts to around 20 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......2500 ft AGL until 1900, then Below 1000 FT AGL. Transport winds.....North around 10 mph until 1900, then light until 2200, then west 10-15 mph until 0300, then north. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly sunny. Max Temperature.....73-77. 24 hr trend......Little change. Min Humidity........24-28%. 24 hr trend......4-7% wetter. 20-foot winds.......North winds 8-15 mph with gusts to around 25 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 30-40 mph. Mixing height.......Below 1000 FT AGL until 0900, then 6000-7000 ft AGL. Transport winds.....North 15-20 mph. Smoke dispersal.....Poor until 1100. Very good after 1500. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....42-46. 24 hr trend......4-7 degrees cooler. Max Humidity........72-82%. 24 hr trend......10-15% wetter. 20-foot winds.......Northwest winds 4-8 mph with gusts to around 20 mph until 2400, then west. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......2500-3500 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North 10-15 mph until 2000, then light until 0100, then west around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....79-83. 24 hr trend......4-7 degrees warmer. Min Humidity........20-24%. 24 hr trend......2-4% drier. 20-foot winds.......Southwest winds 4-8 mph until 1200, then southeast 6-13 mph with gusts to around 20 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-20 mph. Mixing height.......Below 1000 FT AGL until 0800, then 3500-4500 ft AGL. Transport winds.....Southwest around 10 mph until 1100, then south. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. South winds 7-14 mph. .THURSDAY...Mostly clear. Highs in the lower 80s. Southeast winds 7-14 mph. .FRIDAY...Mostly clear. Lows around 50. Highs around 80. North winds 8-14 mph. .SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. Northeast winds 6-13 mph. $$ COZ247-241115- Southeast Elbert County Below 6000 Feet/South Lincoln County- Including Forder, Karval, Kutch, and Punkin Center 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy(30-40%) until 2400, then mostly cloudy(50-60%). Min Temperature.....45-49. 24 hr trend......10-15 degrees warmer. Max Humidity........56-64%. 24 hr trend......35-50% drier. 20-foot winds.......East winds 4-7 mph until 2400, then northwest 6-13 mph with gusts to around 25 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......2500-3500 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North around 10 mph until 1900, then light until 2000, then southeast around 10 mph until 2100, then southwest until 2400, then northwest until 0300, then north 15-20 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly sunny. Max Temperature.....74-78. 24 hr trend......Little change. Min Humidity........23-27%. 24 hr trend......4-7% wetter. 20-foot winds.......North winds 10-20 mph with gusts to around 30 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......Below 1000 FT AGL until 0800, then 6500-7500 ft AGL. Transport winds.....North around 20 mph. Smoke dispersal.....Poor until 1100. Very good after 1500. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....42-46. 24 hr trend......2-4 degrees cooler. Max Humidity........74-84%. 24 hr trend......15-20% wetter. 20-foot winds.......North winds 4-9 mph. Gusts up to 20 mph in the evening. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......2500-3500 ft AGL until 2000, then Below 1000 FT AGL. Transport winds.....North 10-15 mph until 2200, then light until 0500, then northwest around 10 mph. Smoke dispersal.....Fair until 1900, then poor. .WEDNESDAY... Sky/weather.........Sunny. Max Temperature.....78-82. 24 hr trend......2-4 degrees warmer. Min Humidity........21-25%. 24 hr trend......Little change. 20-foot winds.......West winds 4-8 mph until 1200, then south 7-12 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-20 mph. Mixing height.......Below 1000 FT AGL until 0800, then 4000-5000 ft AGL. Transport winds.....Northwest around 10 mph until 0700, then light until 1200, then south around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the mid 40s. Southeast winds 4-9 mph. .THURSDAY...Clear. Highs in the lower 80s. Southeast winds 7-14 mph. .FRIDAY...Mostly clear. Lows in the upper 40s. Highs in the lower 80s. Northeast winds 8-14 mph. .SATURDAY...Mostly clear. Lows in the upper 40s. Highs in the lower 80s. Northeast winds 6-13 mph. $$ COZ215-241115- Larimer and Boulder Counties Between 6000 and 9000 Feet- Including Estes Park, Glendevey, Laramie River Valley, Nederland, and Red Feather Lakes 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(60-65%) until 2400, then partly cloudy(35-45%). Min Temperature.....39-49. 24 hr trend......2-4 degrees warmer. Max Humidity........48-58%. 24 hr trend......35-50% drier. 20-foot winds....... Valleys/lwr slopes...Northwest winds 4-12 mph. Gusts up to 20 mph in the evening. Ridges/upr slopes....Northwest winds 4-12 mph. Gusts up to 20 mph in the evening. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....Northwest 15-20 mph until 0100, then around 10 mph. Smoke dispersal.....Good until 1900, then poor. .TUESDAY... Sky/weather.........Partly cloudy(30-40%) until 0900, then mostly sunny. Max Temperature.....65-75. 24 hr trend......4-7 degrees warmer. Min Humidity........24-32%. 24 hr trend......4-7% wetter. 20-foot winds....... Valleys/lwr slopes...North winds 4-12 mph. Ridges/upr slopes....Northwest winds 4-7 mph until 1200, then north 5-12 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......6500-7500 ft AGL. Transport winds.....Northwest 10-15 mph until 1200, then north. Smoke dispersal.....Poor until 1200, then good. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....39-49. 24 hr trend......Little change. Max Humidity........57-67%. 24 hr trend......10-15% wetter. 20-foot winds....... Valleys/lwr slopes...Northwest winds 4-7 mph until 2400, then west 4-8 mph. Ridges/upr slopes....Northwest winds 4-8 mph until 2400, then west. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-20 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....North around 10 mph until 1900, then light until 0300, then west around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....71-81. 24 hr trend......4-7 degrees warmer. Min Humidity........20-28%. 24 hr trend......2-4% drier. 20-foot winds....... Valleys/lwr slopes...Southwest winds 4-7 mph until 1200, then southeast 5-12 mph with gusts to around 20 mph. Ridges/upr slopes....Southwest winds 4-8 mph until 1200, then southeast 4-9 mph with gusts to around 20 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....West around 15 mph. Mixing height.......5000-6000 ft AGL. Transport winds.....West around 10 mph until 0800, then light until 1100, then south around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. Southwest winds 4-8 mph. .THURSDAY...Mostly clear. Highs in the upper 70s. West winds 4-9 mph. .FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid 70s. East winds 4-9 mph. .SATURDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 70s. South winds 4-8 mph. $$ COZ216-241115- 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 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy(35-45%). Min Temperature.....39-49. 24 hr trend......2-4 degrees warmer. Max Humidity........52-62%. 24 hr trend......35-50% drier. 20-foot winds....... Valleys/lwr slopes...Northwest winds 4-8 mph. Ridges/upr slopes....Northwest winds 4-9 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 20-30 mph. Mixing height.......2000-3000 ft AGL. Transport winds.....Northwest around 10 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy until 1200, then mostly sunny. Max Temperature.....64-74. 24 hr trend......Little change. Min Humidity........24-32%. 24 hr trend......4-7% wetter. 20-foot winds....... Valleys/lwr slopes...Northwest winds 4-7 mph until 1200, then northeast 4-9 mph. Ridges/upr slopes....Northwest winds 4-7 mph until 1200, then northeast 4-12 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......5000-6000 ft AGL. Transport winds.....Northwest around 10 mph until 0700, then light until 1100, then north around 10 mph. Smoke dispersal.....Poor. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....41-49. 24 hr trend......Little change. Max Humidity........57-67%. 24 hr trend......7-10% wetter. 20-foot winds....... Valleys/lwr slopes...West winds 4-8 mph. Ridges/upr slopes....West winds 4-8 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-20 mph. Mixing height.......2000-3000 ft AGL. Transport winds.....Northeast around 10 mph until 1900, then light until 0100, then southwest around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....72-82. 24 hr trend......4-7 degrees warmer. Min Humidity........18-26%. 24 hr trend......7-10% drier. 20-foot winds....... Valleys/lwr slopes...Southwest winds 4-8 mph until 1200, then east 4-9 mph with gusts to around 20 mph. Ridges/upr slopes....Southwest winds 4-8 mph until 1200, then southeast 4-9 mph with gusts to around 20 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest around 15 mph. Mixing height.......5500-6500 ft AGL. Transport winds.....Southwest around 10 mph until 0800, then light until 1200, then south around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. Southwest winds 4-8 mph. .THURSDAY...Mostly clear. Highs in the upper 70s. North winds 4-8 mph. .FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid 70s. North winds 4-8 mph. .SATURDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 70s. North winds 4-8 mph. $$ COZ211-241115- Jackson County Below 9000 Feet- Including Gould, North Park, Rand, Spicer, and Walden 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly cloudy(35-45%). Min Temperature.....27-37. 24 hr trend......Little change. Max Humidity........72-82%. 24 hr trend......20-25% drier. 20-foot winds.......Southwest winds 4-9 mph. Gusts up to 20 mph in the evening. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....West around 20 mph until 1900. Light after 0300. Smoke dispersal.....Good until 1900, then poor. .TUESDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny. Max Temperature.....65-71. 24 hr trend......2-4 degrees warmer. Min Humidity........26-30%. 24 hr trend......2-4% wetter. 20-foot winds.......West winds 4-6 mph until 1200, then north 4-12 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-25 mph. Mixing height.......5500-6500 ft AGL. Transport winds.....Light winds until 1100, then north around 10 mph. Smoke dispersal.....Poor until 1500, then fair. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....30-36. 24 hr trend......Little change. Max Humidity........81-91%. 24 hr trend......15-20% wetter. 20-foot winds.......Northeast winds 4-7 mph until 2400, then south. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North around 15 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....North around 10 mph until 1900, then light. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....73-79. 24 hr trend......4-7 degrees warmer. Min Humidity........18-22%. 24 hr trend......7-10% drier. 20-foot winds.......Southwest winds 4-12 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Light and variable. Mixing height.......5500-6500 ft AGL. Transport winds.....Light winds until 1000, then southwest around 10 mph until 1700, then west. Smoke dispersal.....Poor until 1400, then fair. .WEDNESDAY NIGHT...Clear. Lows in the mid 30s. South winds 4-9 mph. .THURSDAY...Mostly clear. Highs in the mid 70s. West winds 6-13 mph. .FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower 70s. East winds 4-9 mph. .SATURDAY...Mostly clear. Lows in the mid 30s. Highs in the lower 70s. West winds 4-8 mph. $$ COZ213-241115- 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 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(50-60%) until 2400, then partly cloudy(30-40%). Min Temperature.....30-40. 24 hr trend......Little change. Max Humidity........67-77%. 24 hr trend......25-35% drier. 20-foot winds.......West winds 4-8 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......2000-3000 ft AGL. Transport winds.....Northwest 10-15 mph until 2200, then light. Smoke dispersal.....Good until 1900, then poor. .TUESDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny. Max Temperature.....65-73. 24 hr trend......2-4 degrees warmer. Min Humidity........24-30%. 24 hr trend......Little change. 20-foot winds.......Northwest winds 4-8 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......6500-7500 ft AGL. Transport winds.....Light winds until 1100, then north around 10 mph. Smoke dispersal.....Poor until 1300, then fair. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....32-38. 24 hr trend......Little change. Max Humidity........77-87%. 24 hr trend......10-15% wetter. 20-foot winds.......North winds 4-7 mph until 2400, then southeast 4-6 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North around 15 mph. Mixing height.......2000-3000 ft AGL. Transport winds.....Light winds. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....71-79. 24 hr trend......4-7 degrees warmer. Min Humidity........18-24%. 24 hr trend......4-7% drier. 20-foot winds.......South winds 4-6 mph until 1200, then west 4-8 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Light and variable. Mixing height.......5500-6500 ft AGL. Transport winds.....Light winds until 1300, then west around 10 mph. Smoke dispersal.....Poor until 1500, then fair. .WEDNESDAY NIGHT...Clear. Lows in the upper 30s. South winds 4-7 mph. .THURSDAY...Mostly clear. Highs in the mid 70s. West winds 4-8 mph. .FRIDAY...Partly cloudy. Lows in the lower 40s. Highs in the lower 70s. East winds 4-8 mph. .SATURDAY...Mostly clear. Lows in the upper 30s. Highs in the lower 70s. Southwest winds 4-8 mph. $$ COZ214-241115- Central and Southeast Park County- Including Eleven Mile Canyon Reservoir, Fairplay, Guffey, Hartsel, Lake George, and South Park 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy(35-45%). Min Temperature.....34-42. 24 hr trend......2-4 degrees warmer. Max Humidity........61-71%. 24 hr trend......25-35% drier. 20-foot winds....... Valleys/lwr slopes...Northwest winds 4-12 mph. Ridges/upr slopes....Northwest winds 5-13 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 20-30 mph. Mixing height.......7000 ft AGL until 1900, then 1000-1500 ft AGL. Transport winds.....Northwest 10-15 mph. Smoke dispersal.....Good until 1900, then poor. .TUESDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny. Max Temperature.....63-69. 24 hr trend......2-4 degrees warmer. Min Humidity........25-29%. 24 hr trend......2-4% wetter. 20-foot winds....... Valleys/lwr slopes...North winds 4-9 mph. Ridges/upr slopes....North winds 4-9 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......6000-7000 ft AGL. Transport winds.....Northwest around 10 mph until 0800, then light until 0900, then north around 10 mph. Smoke dispersal.....Poor until 1300, then fair. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....36-42. 24 hr trend......Little change. Max Humidity........66-76%. 24 hr trend......2-4% wetter. 20-foot winds....... Valleys/lwr slopes...Northeast winds 4-8 mph until 2400, then northwest. Ridges/upr slopes....Northeast winds 4-9 mph until 2400, then west. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-20 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....East around 10 mph until 2100, then light until 0300, then west around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....68-76. 24 hr trend......4-7 degrees warmer. Min Humidity........19-25%. 24 hr trend......4-7% drier. 20-foot winds....... Valleys/lwr slopes...West winds 4-7 mph until 1200, then south 4-9 mph with gusts to around 20 mph. Ridges/upr slopes....West winds 4-8 mph until 1200, then south 4-13 mph with gusts to around 20 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Light and variable. Mixing height.......5000-6000 ft AGL. Transport winds.....West around 10 mph until 0800, then light until 1300, then southwest around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the lower 40s. Southwest winds 4-8 mph. .THURSDAY...Mostly clear. Highs in the lower 70s. North winds 5-12 mph. .FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in the mid 40s. Highs in the upper 60s. Northeast winds 5-12 mph. .SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the upper 60s. North winds 4-9 mph. $$ COZ218-241115- 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 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(55-60%) until 2400, then partly cloudy(35-45%). Min Temperature.....32-42. 24 hr trend......2-4 degrees warmer. Max Humidity........55-65%. 24 hr trend......25-35% drier. 20-foot winds....... Valleys/lwr slopes...West winds 5-13 mph. Gusts up to 20 mph in the evening. Ridges/upr slopes....West winds 5-13 mph with gusts to around 25 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....West 15-20 mph until 2000, then around 10 mph. Smoke dispersal.....Good until 1900, then poor. .TUESDAY... Sky/weather.........Partly cloudy(30-35%) until 0900, then mostly sunny. Max Temperature.....55-65. 24 hr trend......2-4 degrees warmer. Min Humidity........27-37%. 24 hr trend......Little change. 20-foot winds....... Valleys/lwr slopes...Northwest winds 5-13 mph. Ridges/upr slopes....Northwest winds 5-13 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......5000-6000 ft AGL. Transport winds.....Northwest around 10 mph until 0800, then light until 0900, then north 10-15 mph. Smoke dispersal.....Poor. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....34-42. 24 hr trend......Little change. Max Humidity........62-72%. 24 hr trend......7-10% wetter. 20-foot winds....... Valleys/lwr slopes...North winds 4-7 mph until 2400, then south. Ridges/upr slopes....North winds 4-8 mph until 2400, then southwest 4-9 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North around 15 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....North around 10 mph until 1900, then light. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....61-71. 24 hr trend......4-7 degrees warmer. Min Humidity........20-26%. 24 hr trend......7-10% drier. 20-foot winds....... Valleys/lwr slopes...Southwest winds 5-13 mph. Ridges/upr slopes....Southwest winds 5-13 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....West around 15 mph. Mixing height.......5000-6000 ft AGL. Transport winds.....Light winds until 1200, then southwest around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the lower 40s. Southwest winds 4-9 mph. .THURSDAY...Mostly clear. Highs in the mid 60s. West winds 5-12 mph. .FRIDAY...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 5-12 mph. .SATURDAY...Mostly clear. Lows around 40. Highs in the lower 60s. Southwest winds 4-9 mph. $$ COZ212-241115- 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 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy(40-50%). Min Temperature.....31-41. 24 hr trend......2-4 degrees warmer. Max Humidity........57-67%. 24 hr trend......35-50% drier. 20-foot winds....... Valleys/lwr slopes...Northwest winds 5-13 mph. Gusts up to 20 mph in the evening. Ridges/upr slopes....Northwest winds 6-14 mph with gusts to around 25 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 20-30 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....Northwest 10-15 mph. Smoke dispersal.....Poor. .TUESDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny. Max Temperature.....54-64. 24 hr trend......4-7 degrees warmer. Min Humidity........27-37%. 24 hr trend......Little change. 20-foot winds....... Valleys/lwr slopes...Northwest winds 4-12 mph. Ridges/upr slopes....Northwest winds 5-13 mph with gusts to around 20 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 20-30 mph. Mixing height.......5500-6500 ft AGL. Transport winds.....Northwest around 10 mph. Smoke dispersal.....Poor. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....35-43. 24 hr trend......2-4 degrees warmer. Max Humidity........59-69%. 24 hr trend......Little change. 20-foot winds....... Valleys/lwr slopes...Northwest winds 4-8 mph until 2400, then southwest. Ridges/upr slopes....Northwest winds 4-9 mph until 2400, then southwest. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North around 15 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....North around 10 mph until 1900, then light until 0500, then west around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....61-71. 24 hr trend......4-7 degrees warmer. Min Humidity........19-29%. 24 hr trend......4-7% drier. 20-foot winds....... Valleys/lwr slopes...Southwest winds 4-9 mph. Ridges/upr slopes....Southwest winds 4-9 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....West around 15 mph. Mixing height.......6000-7000 ft AGL. Transport winds.....West around 10 mph until 0700, then light until 1400, then southwest around 10 mph. Smoke dispersal.....Poor. .WEDNESDAY NIGHT...Clear. Lows in the lower 40s. Southwest winds 4-8 mph. .THURSDAY...Mostly clear. Highs in the mid 60s. Northwest winds 5-12 mph. .FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. East winds 4-9 mph. .SATURDAY...Mostly clear. Lows around 40. Highs in the lower 60s. Northwest winds 4-9 mph. $$ COZ217-241115- West Jackson and West Grand Counties Above 9000 Feet- Including East Slopes Park and Northern Gore Ranges, Gore Pass, and Rabbit Ears Pass 226 PM MDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly cloudy(35-45%). Min Temperature.....32-40. 24 hr trend......Little change. Max Humidity........60-70%. 24 hr trend......35-50% drier. 20-foot winds....... Valleys/lwr slopes...West winds 4-12 mph. Gusts up to 20 mph in the evening. Ridges/upr slopes....West winds 5-13 mph. Gusts up to 25 mph in the evening. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northwest 25-35 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....West 15-20 mph until 2000. Light after 0500. Smoke dispersal.....Good until 1900, then poor. .TUESDAY... Sky/weather.........Mostly sunny. Max Temperature.....59-69. 24 hr trend......4-7 degrees warmer. Min Humidity........26-36%. 24 hr trend......2-4% wetter. 20-foot winds....... Valleys/lwr slopes...Northwest winds 4-9 mph. Ridges/upr slopes....Northwest winds 4-9 mph. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....North 15-25 mph. Mixing height.......5500-6500 ft AGL. Transport winds.....Light winds until 1000, then north around 10 mph. Smoke dispersal.....Poor. .TUESDAY NIGHT... Sky/weather.........Mostly clear. Min Temperature.....33-41. 24 hr trend......4-7 degrees warmer. Max Humidity........66-76%. 24 hr trend......4-7% wetter. 20-foot winds....... Valleys/lwr slopes...North winds 4-7 mph until 2400, then south. Ridges/upr slopes....North winds 4-8 mph until 2400, then south. Haines Index........2 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Northeast around 15 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....North around 10 mph until 1900, then light. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly sunny. Max Temperature.....64-74. 24 hr trend......4-7 degrees warmer. Min Humidity........19-29%. 24 hr trend......7-10% drier. 20-foot winds....... Valleys/lwr slopes...Southwest winds 4-12 mph. Ridges/upr slopes....Southwest winds 5-13 mph. Gusts up to 20 mph in the afternoon. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Southwest around 15 mph. Mixing height.......5500-6500 ft AGL. Transport winds.....Light winds until 0900, then southwest 10-15 mph. Smoke dispersal.....Poor until 1400, then fair. .WEDNESDAY NIGHT...Clear. Lows in the lower 40s. Southwest winds 4-8 mph. .THURSDAY...Mostly clear. Highs in the upper 60s. West winds 5-12 mph. .FRIDAY...Mostly clear. Lows in the lower 40s. Highs in the upper 60s. East winds 4-9 mph. .SATURDAY...Mostly clear. Lows around 40. Highs in the upper 60s. Southwest winds 4-8 mph. $$ .Outlook 6 to 10 Days... Temperatures Above Normal and Precipitation Below Normal. $$