Alert archive / Colorado / Red Flag Warnings in 2026
Red Flag Warning 64, NWS Pueblo, CO
NWS Pueblo, CO issued this red flag warning at Jun 17, 2026, 1:25 PM MDT for Chaffee County, Lake County, Colorado. It took effect at Jun 18, 2026, 12:00 PM MDT. It was in force for 7 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 17, 2026, 1:25 PM MDT (19:25 UTC)
- In effect from
- Jun 18, 2026, 12:00 PM MDT
- Expired
- Jun 18, 2026, 7:00 PM MDT
- In force
- 7 hr
- Issued by
- NWS Pueblo, CO
Counties Chaffee County, CO, Lake County, CO
The radar
The Grand Junction radar (KGJX), 168 km from the middle of the area, began a volume at 19:24 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The text
As transmitted.
920 WWUS85 KPUB 171925 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 125 PM MDT Wed Jun 17 2026 COZ223-180300- /O.CAN.KPUB.FW.A.0055.260618T1800Z-260619T0100Z/ /O.CON.KPUB.FW.W.0063.000000T0000Z-260618T0300Z/ Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede- 125 PM MDT Wed Jun 17 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR FIRE WEATHER ZONE 223... ...FIRE WEATHER WATCH IS CANCELLED FOR THURSDAY FOR FIRE WEATHER ZONE 223... The National Weather Service in Pueblo has cancelled the Fire Weather Watch for Thursday. * AFFECTED AREA...Fire Weather Zone 223. * TIMING...Until 9 PM MDT this evening. * WINDS...Northwest 10 to 20 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ COZ220-181130- /O.UPG.KPUB.FW.A.0055.260618T1800Z-260619T0100Z/ /O.NEW.KPUB.FW.W.0064.260618T1800Z-260619T0100Z/ /O.CON.KPUB.FW.W.0063.000000T0000Z-260618T0300Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- 125 PM MDT Wed Jun 17 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR FIRE WEATHER ZONE 220... ...RED FLAG WARNING IN EFFECT FROM NOON TO 7 PM MDT THURSDAY FOR FOR FIRE WEATHER ZONE 220... The National Weather Service in Pueblo has issued a Red Flag Warning for gusty winds and low relative humidity, which is in effect from noon to 7 PM MDT Thursday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 220. * TIMING...For the first Red Flag Warning, until 9 PM MDT this evening. For the second Red Flag Warning, from noon to 7 PM MDT Thursday. * WINDS...For the first Red Flag Warning today, west-northwest 20 to 30 mph with gusts up to 45 mph. For the second Red Flag Warning on Thursday, west-northwest 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Elevated fire danger is expected. Fires will catch and spread rapidly and erratically. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ COZ221-222-224-225-228>230-180300- /O.CON.KPUB.FW.W.0063.000000T0000Z-260618T0300Z/ Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument- Fremont County Including Canon City/Howard/Texas Creek- San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache- Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass-Pueblo County Including Pueblo- Huerfano County Including Walsenburg- Western Las Animas County Including Trinidad and Thatcher- 125 PM MDT Wed Jun 17 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR |FIRE WEATHER ZONES 221, 222, 224, 225, 228, 229, AND 230... * AFFECTED AREA...Fire Weather Zones 221, 222, 224, 225, 228, 229 and 230. * TIMING...Until 9 PM MDT this evening. * WINDS...Northwest 10 to 20 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$
5 follow-up statements
904 WWUS85 KPUB 180247 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 847 PM MDT Wed Jun 17 2026 COZ220-181900- /O.EXP.KPUB.FW.W.0063.000000T0000Z-260618T0300Z/ /O.CON.KPUB.FW.W.0064.260618T1800Z-260619T0100Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- 847 PM MDT Wed Jun 17 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 7 PM MDT THURSDAY FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 220... ...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 220... * AFFECTED AREA...Fire Weather Zone 220. * TIMING...From noon to 7 PM MDT Thursday. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ COZ221>225-228>230-180400- /O.EXP.KPUB.FW.W.0063.000000T0000Z-260618T0300Z/ Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument- Fremont County Including Canon City/Howard/Texas Creek- Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede- San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache- Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass-Pueblo County Including Pueblo- Huerfano County Including Walsenburg- Western Las Animas County Including Trinidad and Thatcher- 847 PM MDT Wed Jun 17 2026 ...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 221, 222, 223, 224, 225, 228, 229, AND 230... $$
279 WWUS85 KPUB 180256 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 856 PM MDT Wed Jun 17 2026 COZ220-181900- /O.CON.KPUB.FW.W.0064.260618T1800Z-260619T0100Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- 856 PM MDT Wed Jun 17 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 7 PM MDT THURSDAY FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 220... * AFFECTED AREA...Fire Weather Zone 220. * TIMING...From noon to 7 PM MDT Thursday. * WINDS...Northwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$
945 WWUS85 KPUB 180633 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 1233 AM MDT Thu Jun 18 2026 COZ220-182245- /O.NEW.KPUB.FW.A.0056.260620T1700Z-260621T0400Z/ /O.CON.KPUB.FW.W.0064.260618T1800Z-260619T0100Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- 1233 AM MDT Thu Jun 18 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 7 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 220... ...FIRE WEATHER WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 220... The National Weather Service in Pueblo has issued a Fire Weather Watch for gusty winds and low relative humidity, which is in effect from Saturday morning through Saturday evening. * AFFECTED AREA...Fire Weather Zone 220. * TIMING...For the Red Flag Warning, from noon today to 7 PM MDT this evening. For the Fire Weather Watch, from Saturday morning through Saturday evening. * WINDS...Today, northwest winds 10 to 20 mph with gusts to 35 mph. For Saturday, west 20 to 30 mph with gusts up to 50 mph. * RELATIVE HUMIDITY...5 to 10 percent. * IMPACTS...Elevated fire danger is expected. Fires will catch and spread rapidly and erratically. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. && $$ COZ221>225-227>233-182245- /O.NEW.KPUB.FW.A.0056.260620T1700Z-260621T0400Z/ Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument- Fremont County Including Canon City/Howard/Texas Creek- Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede- San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache- Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass- Southern El Paso County Including Fort Carson and Colorado Springs-Pueblo County Including Pueblo- Huerfano County Including Walsenburg- Western Las Animas County Including Trinidad and Thatcher- Crowley County Including Ordway- Otero County Including La Junta and Western Comanche Grasslands- Eastern Las Animas County Including Pinon Canyon- 1233 AM MDT Thu Jun 18 2026 ...FIRE WEATHER WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 221, 222, 223, 224, 225, 227, 228, 229, 230, 231, 232, AND 233... The National Weather Service in Pueblo has issued a Fire Weather Watch for gusty winds and low relative humidity, which is in effect from Saturday morning through Saturday evening. * AFFECTED AREA...Fire Weather Zones 221, 222, 223, 224, 225, 227, 228, 229, 230, 231, 232 and 233. * WINDS...Southwest 15 to 25 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...5 to 10 percent. * IMPACTS...Elevated fire danger is expected. Fires will catch and spread rapidly and erratically. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. && $$
811 WWUS85 KPUB 181823 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 1223 PM MDT Thu Jun 18 2026 COZ220-191030- /O.CON.KPUB.FW.W.0064.000000T0000Z-260619T0100Z/ /O.CON.KPUB.FW.A.0056.260620T1700Z-260621T0400Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- 1223 PM MDT Thu Jun 18 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 220... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 220... * AFFECTED AREA...Fire Weather Zone 220. * TIMING...For the Red Flag Warning, until 7 PM MDT this evening. For the Fire Weather Watch, from Saturday morning through Saturday evening. * WINDS...West 20 to 30 mph with gusts up to 50 mph. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Elevated fire danger is expected. Fires will catch and spread rapidly and erratically. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. && $$ COZ221>225-227>233-191030- /O.CON.KPUB.FW.A.0056.260620T1700Z-260621T0400Z/ Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument- Fremont County Including Canon City/Howard/Texas Creek- Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede- San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache- Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass- Southern El Paso County Including Fort Carson and Colorado Springs-Pueblo County Including Pueblo- Huerfano County Including Walsenburg- Western Las Animas County Including Trinidad and Thatcher- Crowley County Including Ordway- Otero County Including La Junta and Western Comanche Grasslands- Eastern Las Animas County Including Pinon Canyon- 1223 PM MDT Thu Jun 18 2026 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 221, 222, 223, 224, 225, 227, 228, 229, 230, 231, 232, AND 233... * AFFECTED AREA...Fire Weather Zones 221, 222, 223, 224, 225, 227, 228, 229, 230, 231, 232 and 233. * WINDS...Southwest 15 to 25 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Elevated fire danger is expected. Fires will catch and spread rapidly and erratically. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. && $$ Hodanish
406 WWUS85 KPUB 190052 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 652 PM MDT Thu Jun 18 2026 COZ220-191700- /O.EXP.KPUB.FW.W.0064.000000T0000Z-260619T0100Z/ /O.CON.KPUB.FW.A.0056.260620T1700Z-260621T0400Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- 652 PM MDT Thu Jun 18 2026 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 220... ...RED FLAG WARNING WILL EXPIRE AT 7 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 220... * AFFECTED AREA...Fire Weather Zone 220. * TIMING...From Saturday morning through Saturday evening. * WINDS...West 20 to 30 mph with gusts up to 55 mph. * RELATIVE HUMIDITY...As low as 6 percent. * IMPACTS...Extreme fire danger is expected. Fires will uncontrollably spread and be very destructive. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. && $$ COZ221>225-227>233-191700- /O.CON.KPUB.FW.A.0056.260620T1700Z-260621T0400Z/ Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument- Fremont County Including Canon City/Howard/Texas Creek- Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede- San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache- Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass- Southern El Paso County Including Fort Carson and Colorado Springs-Pueblo County Including Pueblo- Huerfano County Including Walsenburg- Western Las Animas County Including Trinidad and Thatcher- Crowley County Including Ordway- Otero County Including La Junta and Western Comanche Grasslands- Eastern Las Animas County Including Pinon Canyon- 652 PM MDT Thu Jun 18 2026 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 221, 222, 223, 224, 225, 227, 228, 229, 230, 231, 232, AND 233... * AFFECTED AREA...Fire Weather Zones 221, 222, 223, 224, 225, 227, 228, 229, 230, 231, 232 and 233. * WINDS...Southwest 15 to 25 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 8 percent. * IMPACTS...Elevated fire danger is expected. Fires will catch and spread rapidly and erratically. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. && $$
What forecasters said that day
The local office's own words before this red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Pueblo, CO wrote its last area forecast discussion before this red flag warning went out at Jun 17, 12:06 PM MDT, 1 hour 19 minutes earlier. Its key messages:
- Hot across the Plains with a Heat Advisory for El Paso, Pueblo and eastern Fremont Counties. Highs across the Plains will reach into the upper 90s to lower 100s.
- High fire danger due to gust winds and low humidity values will impact areas west of I-25 this afternoon and evening.
- Widespread fire weather conditions are possible again on Saturday, and moisture looks to return to the Plains for early next week.
Area forecast discussion, Jun 17, 12:06 PM MDT, 1 hour 19 minutes before
Area Forecast Discussion National Weather Service Pueblo CO 1206 PM MDT Wed Jun 17 2026 .KEY MESSAGES... - Hot across the Plains with a Heat Advisory for El Paso, Pueblo and eastern Fremont Counties. Highs across the Plains will reach into the upper 90s to lower 100s. - High fire danger due to gust winds and low humidity values will impact areas west of I-25 this afternoon and evening. - Widespread fire weather conditions are possible again on Saturday, and moisture looks to return to the Plains for early next week. && .SHORT TERM /THROUGH TONIGHT/... Issued at 1234 AM MDT Wed Jun 17 2026 Currently...mostly clear skies have spread across southern Colorado early this morning. Temperatures are quite warm, with 60s to lower 70s. These temperatures will fall off into the upper 50s to lower 60s by daybreak. Today and tonight...the upper pattern will continue to favor northwest flow aloft across southern Colorado. Increasing flow aloft will help mixing this afternoon, helping to boost temperatures to near record levels (KALS record 92/forecast of 92, KCOS record 97/forecast 98, KPUB record 103/forecast 103). Head Advisories remain in place for El Paso, Pueblo and eastern Fremont Counties from 11 AM through 7 PM due to the high temperatures. Precautions should be taken to stay hydrated and limit outdoor activities due to the heat. In addition to the heat, high fire danger will exist this afternoon and evening, mainly for areas west of I-25. Mountain areas, especially the La Garita Range, north into the Central Mountains, and northern portions of the San Luis Valley will see the strongest winds, with gusts in excess of 40 mph possible. Further east over the Eastern Mountains, Teller County, and much of the southern I-25 corridor will see very low humidity values, near 5 percent, with winds gusting near 30 to 35 mph. Caution is advised with any outdoor burning activities. A cold front will arrive this evening across the Palmer Divide, and push south across the Plains overnight. This will usher in much cooler air with mostly 50s for overnight lows. Winds will turn northeasterly behind the cold front, with gusty winds, increasing moisture and stratus by Thursday morning. No precipitation is forecast with the frontal passage Thursday night. && .LONG TERM /THURSDAY THROUGH TUESDAY/... Issued at 1234 AM MDT Wed Jun 17 2026 No big changes to the extended period, with differences in precipitation amounts for late in the weekend into early next week. Saturday looks hot, with continued periods of fire weather conditions. Thursday through Friday...upper level ridging will shift east across southern Colorado on Thursday, and east into western Kansas by Friday. Much cooler temperatures are forecast Thursday, with easterly low level flow keeping highs in the 70s to lower 80s across the Plains. There could be a few light showers or thunderstorms by the afternoon over the San Juan Mountains and southern Sangre de Cristo Range. Further north, high fire danger will redevelop over the La Garita Range into the Central Mountains due to gusty winds and low humidity values. A Fire Weather Watch as been issued for the Continental Divide. By Friday, the upper ridge axis shifts east into Kansas and trough develops to the west turning flow aloft across Colorado southwesterly. Upper energy in the southwest flow will lead to shower and thunderstorm development across the higher terrain by the afternoon. This activity will spread east across the Plains during the evening, dissipating overnight. Temperatures will begin to warm with highs back through the upper 80s to mid 90s across the Plains. Saturday through Wednesday...gusty southwest flow will increase across the region on Saturday. Mixing will help boost temperatures back into the mid 90s ot lower 100s across the lower elevations by the afternoon. Strong winds and humidity values under 10 percent will lead to widespread high fire danger. How far the drier air pushes east will impact precipitation chances on the Plains, with a dryline likely lurking near the Kansas border. Depending on how far east the dryline mixes, a few stronger storms may be possible Saturday evening. If the dryline mixes too far east, the thunderstorm activity will be in Kansas, with high fire danger all the way out to the Kansas border. A cold front will arrive Saturday night into Sunday morning turning low level flow southeasterly. Cooler temperatures in the 80s and 90s are expected for Sunday and Monday. Moisture advects into the Plains, and the potential exists for periods of precipitation across the Plains. The GFS and Canadian are pretty adamant with QPF totals Sunday into Tuesday on the Plains, with the ECMWF has less precipitation in the forecast. Left the NBM POPs and QPF during this period, with nearly daily chances for showers and thunderstorms. The GFS really pegs the Plains Monday night into Tuesday. PWAT values over an inch do support wet conditions before drier conditions return by the middle of next week. Spotty high fire danger will continue Sunday into Tuesday for the Central Mountains due to lower humidity values and gusty winds. && .AVIATION /18Z TAFS THROUGH 18Z THURSDAY/... Issued at 1130 AM MDT Wed Jun 17 2026 VFR conditions expected at all taf sites the next 24 hrs. Winds will be predominately w-nw this afternoon and evening, with a few gusts 20-25 kts until 01z-03z. Overnight, cold front moves through KCOS around 05z and KPUB near 06z, with nly winds gusting 30-40 kts behind the boundary. Winds then diminish and turn back s-se 11z-15z. At KALS, brief period of gusty east winds possible after 11z, as cold air east of the Sangres gets deep enough to spill westward into the San Luis Valley. && .FIRE WEATHER... Issued at 1234 AM MDT Wed Jun 17 2026 High fire danger will continue this afternoon and evening for areas mainly west of I-25. For areas of the Central Mountains, down into the La Garita Range and northern San Luis Valley, winds will be strongest here, with gusts in excess of 40 mph possible, and humidity values under 15 percent. For areas east into Teller County, Eastern Mountains and Plains into the I-25 corridor, hot temperatures and dry air will allow for humidity values near 5 percent, with wind gusts near 30 mph. A Red Flag Warning is in effect from noon through 9 PM today. A Fire Weather Watch is in effect for the Continental Divide on Thursday. This will impact mainly areas from the La Garita Range, north into the Central Mountains. More widespread fire weather conditions are forecast for Friday across much of southern Colorado. Southwesterly winds will increase by the afternoon, and humidity values will fall to under 10 percent. The main question will be how far east the drier air mixes and the extent east of the high fire danger. Spotty, critical fire weather conditions will continue Sunday into Tuesday for the Central Mountains. && .PUB WATCHES/WARNINGS/ADVISORIES... Red Flag Warning until 9 PM MDT this evening for COZ220>225- 228>230. Fire Weather Watch from Thursday afternoon through Thursday evening for COZ220-223. Heat Advisory until 7 PM MDT this evening for COZ083>086. && SHORT TERM...MOZLEY LONG TERM...MOZLEY AVIATION...PETERSEN FIRE WEATHER...MOZLEY
Hazardous weather outlook, Jun 17, 11:36 AM MDT, 1 hour 49 minutes before
Hazardous Weather Outlook National Weather Service Pueblo CO 1136 AM MDT Wed Jun 17 2026 COZ058>089-093>099-181745- Western Mosquito Range/East Lake County Above 11000 Feet- Leadville Vicinity/Lake County Below 11000 Feet- Eastern Sawatch Mountains Above 11000 Feet- Western Chaffee County Between 9000 and 11000 Feet- Central Chaffee County Below 9000 Feet- Western Mosquito Range/East Chaffee County Above 9000 Feet- Saguache County West of Continental Divide Below 10000 Feet- Saguache County East of Continental Divide Below 10000 Feet- La Garita Mountains Above 10000 Feet- Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Feet-Eastern San Juan Mountains Above 10000 Feet- Del Norte Vicinity/Northern San Luis Valley Below 8500 Feet- Alamosa Vicinity/Central San Luis Valley Below 8500 Feet- Southern San Luis Valley- Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Northern Sangre de Cristo Mountains Above 11000 Feet- Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet- Southern Sangre de Cristo Mountains Above 11000 Feet- Northwestern Fremont County Above 8500 Feet- Western/Central Fremont County Below 8500 Feet- Wet Mountain Valley Below 8500 Feet- Wet Mountains between 6300 and 10000 Feet- Wet Mountains Above 10000 Feet- Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between 7500 And 11000 Feet-Pikes Peak Above 11000 Feet- Canon City Vicinity/Eastern Fremont County- Northern El Paso County/Monument Ridge/Rampart Range Below 7500 Feet- Colorado Springs Vicinity/Southern El Paso County/Rampart Range Below 7400 Feet-Pueblo Vicinity/Pueblo County Below 6300 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- Trinidad Vicinity/Western Las Animas County Below 7500 Feet- Crowley County-La Junta Vicinity/Otero County- Eastern Las Animas County-Western Kiowa County- Eastern Kiowa County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County-Springfield Vicinity/Baca County- 1136 AM MDT Wed Jun 17 2026 This hazardous weather outlook is for portions of central...east central...south central and southeast Colorado. .DAY ONE...This Afternoon and Tonight Hot temperatures are forecast for this afternoon across the Plains, with highs in the upper 90s to near 105 degrees. Precautions should be taken to remain hydrated, and physical outdoor activities should be limited. High fire danger will spread across the mountains into the Interstate 25 corridor this afternoon and evening. Gusty winds of 30 to 40 mph and humidity values well under 15 percent are forecast. Any fires that start have the potential spread rapidly. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday High fire danger is expected Thursday afternoon over the Central Mountains and Upper Arkansas Valley due to gusty winds and low humidity values. Widespread high fire danger is then expected on Saturday across most of the southern Colorado as strong winds and very low humidity values return. More spotty critical fire weather conditions are possible for the Central Mountains from Sunday into Tuesday. Isolated showers and thunderstorms Friday and Saturday will become more numerous from Sunday into Tuesday, mainly over the eastern mountains and plains. Periods of heavier rainfall and a couple of strong to possibly severe storms could occur across the Plains .SPOTTER INFORMATION STATEMENT... Weather spotters will not be needed today or tonight. 10/88
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 17, 12:38 AM MDT | Fire Weather Watch | PUB | Chaffee, Conejos, Lake, Mineral, Rio Grande, Saguache | 13 hr |
Nearby
Red Flag Warnings in Colorado, 2026Every red flag warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.