Alert archive / Colorado / Red Flag Warnings in 2020
Red Flag Warning 31, NWS Pueblo, CO
NWS Pueblo, CO issued this red flag warning at May 21, 2020, 2:57 PM MDT for 12 counties in Colorado. It took effect at May 22, 2020, 1:00 PM MDT. It was in force for 8 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
- May 21, 2020, 2:57 PM MDT (20:57 UTC)
- In effect from
- May 22, 2020, 1:00 PM MDT
- Expired
- May 22, 2020, 9:00 PM MDT
- In force
- 8 hr
- Issued by
- NWS Pueblo, CO
Counties Alamosa County, CO, Chaffee County, CO, Conejos County, CO, Costilla County, CO, Custer County, CO, Huerfano County, CO, Lake County, CO, Las Animas County, CO, Mineral County, CO, Pueblo County, CO, Rio Grande County, CO, Saguache County, CO
The radar
The Pueblo radar (KPUX), 147 km from the middle of the area, began a volume at 20:58 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 nearest sounding before it
Grand Junction, CO (KGJT), launched 12:00Z, 9.0 hours before the alert went out and 280 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2603 m above ground
- 0-6 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 73 m²/s²
- 0-3 km storm-relative helicity
- 125 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
583 WWUS85 KPUB 212057 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 257 PM MDT Thu May 21 2020 ...A Red Flag Warning is in effect from 1 OM to 9 PM MDT Friday due to gusty winds, low relative humidity, high Haines indices, and dry fuels for fire weather zones 220, 223, 224, 225, 229, 230, and 233, which includes the southwest and central mountains, San Luis Valley, Sangre De Cristo and Wet Mountains, Wet Mountain Valley, and Huerfano and Las Animas Counties... ...A Fire Weather Watch is in effect for Saturday afternoon and evening due to gusty winds, low relative humidity, high Haines indices, and dry fuels for fire weather zones 221, 222, and zones 224 through 237, which includes the San Luis Valley, Sangre De Cristo and Wet Mountains, Wet Mountain Valley, Fremont and Teller Counties, and locations along and east of the I-25 corridor... COZ224-225-229-230-233-221300- /O.UPG.KPUB.FW.A.0022.200522T1900Z-200523T0300Z/ /O.NEW.KPUB.FW.W.0031.200522T1900Z-200523T0300Z/ /O.NEW.KPUB.FW.A.0023.200523T1800Z-200524T0200Z/ San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache- Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass-Huerfano County Including Walsenburg- Western Las Animas County Including Trinidad and Thatcher- Eastern Las Animas County Including Pinon Canyon- 257 PM MDT Thu May 21 2020 ...RED FLAG WARNING IN EFFECT FROM 1 PM TO 9 PM MDT FRIDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 224...225...229...230 AND 233... ...FIRE WEATHER WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 224...225...229...230 AND 233... The National Weather Service in Pueblo has issued a Red Flag Warning for gusty winds, low relative humidity, and high haines indices, which is in effect from 1 PM to 9 PM MDT Friday. A Fire Weather Watch has also been issued. This Fire Weather Watch for gusty winds, low relative humidity, and high haines indices is in effect from Saturday afternoon through Saturday evening. The Fire Weather Watch is no longer in effect. * Affected Area...Fire Weather Zones 224...225...229...230 and 233. * Winds...Southwest 15 to 25 mph with gusts up to 35 mph. * Relative Humidity...As low as 7 percent. * Impacts...Conditions will be favorable for the rapid ignition, growth, and spread of fires Friday afternoon and evening. * Haines...6. 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. && $$ COZ220-223-221300- /O.UPG.KPUB.FW.A.0022.200522T1900Z-200523T0300Z/ /O.NEW.KPUB.FW.W.0031.200522T1900Z-200523T0300Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede- 257 PM MDT Thu May 21 2020 ...RED FLAG WARNING IN EFFECT FROM 1 PM TO 9 PM MDT FRIDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 220 AND 223... The National Weather Service in Pueblo has issued a Red Flag Warning for gusty winds, low relative humidity, and high haines indices, which is in effect from 1 PM to 9 PM MDT Friday. The Fire Weather Watch is no longer in effect. * Affected Area...Fire Weather Zones 220 and 223. * Winds...Southwest 10 to 20 mph with gusts up to 30 mph. * Relative Humidity...As low as 8 percent. * Impacts...Conditions will be favorable for the rapid ignition, growth, and spread of fires Friday afternoon and evening. * Haines...6. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ COZ221-222-226>228-231-232-234>237-221300- /O.NEW.KPUB.FW.A.0023.200523T1800Z-200524T0200Z/ Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument- Fremont County Including Canon City/Howard/Texas Creek- Northern El Paso County Including Monument and Black Forest- Southern El Paso County Including Fort Carson and Colorado Springs-Pueblo County Including Pueblo- Crowley County Including Ordway- Otero County Including La Junta and Western Comanche Grasslands- Kiowa County Including Eads-Bent County Including Las Animas- Prowers County Including Lamar- Baca County Including Springfield and Eastern Comanche Grasslands- 257 PM MDT Thu May 21 2020 ...FIRE WEATHER WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 221...222...226...227... 228...231...232...234...235...236 AND 237... The National Weather Service in Pueblo has issued a Fire Weather Watch for gusty winds, low relative humidity, and high haines indices, which is in effect from Saturday afternoon through Saturday evening. * Affected Area...Fire Weather Zones 221...222...226...227... 228...231...232...234...235...236 and 237. * Winds...Southwest 10 to 20 mph with gusts up to 35 mph. * Relative Humidity...As low as 7 percent. * Impacts... * Haines...6. 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. && $$
4 follow-up statements
465 WWUS85 KPUB 212110 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 310 PM MDT Thu May 21 2020 ...A Red Flag Warning is in effect from 1 PM to 9 PM MDT Friday due to gusty winds, low relative humidity, high Haines indices, and dry fuels for fire weather zones 220, 223, 224, 225, 229, 230, and 233, which includes the southwest and central mountains, San Luis Valley, Sangre De Cristo and Wet Mountains, Wet Mountain Valley, and Huerfano and Las Animas Counties... ...A Fire Weather Watch is in effect for Saturday afternoon and evening due to gusty winds, low relative humidity, high Haines indices, and dry fuels for fire weather zones 221, 222, and zones 224 through 237, which includes the San Luis Valley, Sangre De Cristo and Wet Mountains, Wet Mountain Valley, Fremont and Teller Counties, and locations along and east of the I-25 corridor... COZ224-225-229-230-233-221315- /O.CON.KPUB.FW.W.0031.200522T1900Z-200523T0300Z/ /O.CON.KPUB.FW.A.0023.200523T1800Z-200524T0200Z/ San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache- Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass-Huerfano County Including Walsenburg- Western Las Animas County Including Trinidad and Thatcher- Eastern Las Animas County Including Pinon Canyon- 310 PM MDT Thu May 21 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM TO 9 PM MDT FRIDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 224...225...229...230 AND 233... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 224...225...229... 230 AND 233... * Affected Area...Fire Weather Zones 224...225...229...230 and 233. * Winds...Southwest 15 to 25 mph with gusts up to 35 mph. * Relative Humidity...As low as 7 percent. * Impacts...Conditions will be favorable for the rapid ignition, growth, and spread of fires Friday afternoon and evening. * Haines...6. 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. && $$ COZ220-223-221315- /O.CON.KPUB.FW.W.0031.200522T1900Z-200523T0300Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede- 310 PM MDT Thu May 21 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM TO 9 PM MDT FRIDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 220 AND 223... * Affected Area...Fire Weather Zones 220 and 223. * Winds...Southwest 10 to 20 mph with gusts up to 30 mph. * Relative Humidity...As low as 8 percent. * Impacts...Conditions will be favorable for the rapid ignition, growth, and spread of fires Friday afternoon and evening. * Haines...6. 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. && $$ COZ221-222-226>228-231-232-234>237-221315- /O.CON.KPUB.FW.A.0023.200523T1800Z-200524T0200Z/ Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument- Fremont County Including Canon City/Howard/Texas Creek- Northern El Paso County Including Monument and Black Forest- Southern El Paso County Including Fort Carson and Colorado Springs-Pueblo County Including Pueblo- Crowley County Including Ordway- Otero County Including La Junta and Western Comanche Grasslands- Kiowa County Including Eads-Bent County Including Las Animas- Prowers County Including Lamar- Baca County Including Springfield and Eastern Comanche Grasslands- 310 PM MDT Thu May 21 2020 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 221...222...226... 227...228...231...232...234...235...236 AND 237... * Affected Area...Fire Weather Zones 221...222...226...227... 228...231...232...234...235...236 and 237. * Winds...Southwest 10 to 20 mph with gusts up to 35 mph. * Relative Humidity...As low as 7 percent. * Impacts... * Haines...6. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. && $$
473 WWUS85 KPUB 220946 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 346 AM MDT Fri May 22 2020 ...A Red Flag Warning is in effect from 1 PM to 9 PM MDT Friday due to gusty winds, low relative humidity, high Haines indices, and dry fuels for fire weather zones 220, 223, 224, 225, 229, 230, and 233, which includes the southwest and central mountains, San Luis Valley, Sangre De Cristo and Wet Mountains, Wet Mountain Valley, and Huerfano and Las Animas Counties... ...A Fire Weather Watch is in effect for Saturday afternoon and evening due to gusty winds, low relative humidity, high Haines indices, and dry fuels for fire weather zones 221, 222, and 224 through 237, which includes the San Luis Valley, Sangre De Cristo and Wet Mountains, Wet Mountain Valley, Fremont and Teller Counties, and locations along and east of the I-25 corridor... COZ224-225-229-230-233-230200- /O.CON.KPUB.FW.W.0031.200522T1900Z-200523T0300Z/ /O.CON.KPUB.FW.A.0023.200523T1800Z-200524T0200Z/ San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache- Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass-Huerfano County Including Walsenburg- Western Las Animas County Including Trinidad and Thatcher- Eastern Las Animas County Including Pinon Canyon- 346 AM MDT Fri May 22 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM MDT THIS EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 224...225...229... 230 AND 233... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 224...225...229... 230 AND 233... * Affected Area...Fire Weather Zones 224...225...229...230 and 233. * Winds...Southwest 10 to 20 mph with gusts up to 35 mph. * Relative Humidity...As low as 7 percent. * Impacts...Conditions will be favorable for the rapid ignition, growth, and spread of fires this afternoon and evening. Critical fire weather conditions will likely return Saturday afternoon and evening. * Haines...6. 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. && $$ COZ220-223-230200- /O.CON.KPUB.FW.W.0031.200522T1900Z-200523T0300Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede- 346 AM MDT Fri May 22 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM MDT THIS EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 220 AND 223... * Affected Area...Fire Weather Zones 220 and 223. * Winds...Southwest 10 to 20 mph with gusts up to 30 mph. * Relative Humidity...As low as 8 percent. * Impacts...Conditions will be favorable for the rapid ignition, growth, and spread of fires this afternoon and evening. Critical fire weather conditions will likely return on Saturday. * Haines...6. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ COZ221-222-226>228-231-232-234>237-230200- /O.CON.KPUB.FW.A.0023.200523T1800Z-200524T0200Z/ Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument- Fremont County Including Canon City/Howard/Texas Creek- Northern El Paso County Including Monument and Black Forest- Southern El Paso County Including Fort Carson and Colorado Springs-Pueblo County Including Pueblo- Crowley County Including Ordway- Otero County Including La Junta and Western Comanche Grasslands- Kiowa County Including Eads-Bent County Including Las Animas- Prowers County Including Lamar- Baca County Including Springfield and Eastern Comanche Grasslands- 346 AM MDT Fri May 22 2020 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 221...222...226... 227...228...231...232...234...235...236 AND 237... * Affected Area...Fire Weather Zones 221...222...226...227... 228...231...232...234...235...236 and 237. * Winds...Southwest 10 to 20 mph with gusts up to 35 mph. * Relative Humidity...As low as 8 percent. * Impacts...Conditions may be favorable for the rapid ignition, growth, and spread of fires Saturday afternoon and evening. * Haines...6. 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. && $$
724
WWUS85 KPUB 222049
RFWPUB
URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
249 PM MDT Fri May 22 2020
...A Red Flag Warning remains in effect until 9 PM MDT tonight
due to gusty winds, low relative humidity, high Haines indices,
and dry fuels for fire weather zones 220, 223, 224, 225, 229, 230,
and 233, which includes the southwest and central mountains, San
Luis Valley, Sangre De Cristo and Wet Mountains, Wet Mountain
Valley, and Huerfano and Las Animas Counties...
...A Red Flag Warning is now in effect from noon to 8 PM MDT on
Saturday due to gusty winds, low relative humidity, high Haines
indices, and dry fuels for fire weather zones 220, 221, 222, and
224 through 237, which includes the Upper Arkansas River Valley, San
Luis Valley, Sangre De Cristo and Wet Mountains, Wet Mountain
Valley, Fremont and Teller Counties, and locations along and east
of the I-25 corridor...
COZ224-225-229-230-233-231300-
/O.UPG.KPUB.FW.A.0023.200523T1800Z-200524T0200Z/
/O.NEW.KPUB.FW.W.0032.200523T1800Z-200524T0200Z/
/O.CON.KPUB.FW.W.0031.000000T0000Z-200523T0300Z/
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-Huerfano County Including Walsenburg-
Western Las Animas County Including Trinidad and Thatcher-
Eastern Las Animas County Including Pinon Canyon-
249 PM MDT Fri May 22 2020
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES
FOR FIRE WEATHER ZONES 224...225...229...230 AND 233...
...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT SATURDAY FOR
GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR
FIRE WEATHER ZONES 224...225...229...230 AND 233...
The National Weather Service in Pueblo has issued a Red Flag
Warning for gusty winds, low relative humidity, and high haines
indices, which is in effect from noon to 8 PM MDT Saturday. The
Fire Weather Watch is no longer in effect.
* Affected Area...Fire Weather Zones 224...225...229...230 and
233.
* Winds...Southwest 10 to 20 mph with gusts up to 35 mph.
* Relative Humidity...As low as 6 percent.
* Impacts...Conditions will be favorable for the rapid ignition,
growth, and spread of fires this afternoon and evening.
Critical fire weather conditions will likely return Saturday
afternoon and evening.
* Haines...6.
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.
&&
$$
COZ220-231300-
/O.NEW.KPUB.FW.W.0032.200523T1800Z-200524T0200Z/
/O.CON.KPUB.FW.W.0031.000000T0000Z-200523T0300Z/
Upper Arkansas River Valley Including Lake County and Chaffee
County-
249 PM MDT Fri May 22 2020
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES
FOR FIRE WEATHER ZONE 220...
...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT SATURDAY FOR
GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR
FIRE WEATHER ZONE 220...
The National Weather Service in Pueblo has issued a Red Flag
Warning for gusty winds, low relative humidity, and high haines
indices, which is in effect from noon to 8 PM MDT Saturday.
* Affected Area...Fire Weather Zone 220 with mainly the lower
elevations being affected for Saturday.
* Winds...Southwest 10 to 20 mph with gusts up to 35 mph.
* Relative Humidity...As low as 8 percent.
* Impacts...Conditions will be favorable for the rapid ignition,
growth, and spread of fires this afternoon and evening.
Critical fire weather conditions will likely return on
Saturday.
* Haines...6.
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.
&&
$$
COZ221-222-226>228-231-232-234>237-231300-
/O.UPG.KPUB.FW.A.0023.200523T1800Z-200524T0200Z/
/O.NEW.KPUB.FW.W.0032.200523T1800Z-200524T0200Z/
Teller County/Rampart Range Including Pikes Peak and Florissant
Fossil Beds National Monument-
Fremont County Including Canon City/Howard/Texas Creek-
Northern El Paso County Including Monument and Black Forest-
Southern El Paso County Including Fort Carson and Colorado
Springs-Pueblo County Including Pueblo-
Crowley County Including Ordway-
Otero County Including La Junta and Western Comanche Grasslands-
Kiowa County Including Eads-Bent County Including Las Animas-
Prowers County Including Lamar-
Baca County Including Springfield and Eastern Comanche Grasslands-
249 PM MDT Fri May 22 2020
...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT SATURDAY FOR
GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR
FIRE WEATHER ZONES 221...222...226...227...228...231...232...
234...235...236 AND 237...
The National Weather Service in Pueblo has issued a Red Flag
Warning for gusty winds, low relative humidity, and high haines
indices, which is in effect from noon to 8 PM MDT Saturday. The
Fire Weather Watch is no longer in effect.
* Affected Area...Fire Weather Zones 221...222...226...227...
228...231...232...234...235...236 and 237.
* Winds...Southwest 10 to 20 mph with gusts up to 30 mph.
* Relative Humidity...As low as 7 percent.
* Impacts...Conditions may be favorable for the rapid ignition,
growth, and spread of fires Saturday afternoon and evening.
* Haines...6.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.
&&
$$
COZ223-230300-
/O.CON.KPUB.FW.W.0031.000000T0000Z-200523T0300Z/
Eastern San Juan Mountains and La Garita Mountains Including Wolf
Creek Pass and Creede-
249 PM MDT Fri May 22 2020
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES
FOR FIRE WEATHER ZONE 223...
* Affected Area...Fire Weather Zone 223.
* Winds...Southwest 10 to 20 mph with gusts up to 35 mph.
* Relative Humidity...As low as 8 percent.
* Impacts...Conditions will be favorable for the rapid ignition,
growth, and spread of fires this afternoon and evening.
Critical fire weather conditions will likely return on
Saturday.
* Haines...6.
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.
&&
$$617 WWUS85 KPUB 230301 RFWPUB URGENT - FIRE WEATHER MESSAGE National Weather Service Pueblo CO 901 PM MDT Fri May 22 2020 ...A Red Flag Warning remains in effect from noon to 8 PM MDT on Saturday due to gusty winds, low relative humidity, high Haines indices, and dry fuels for fire weather zones 220, 221, 222, and 224 through 237, which includes the Upper Arkansas River Valley, San Luis Valley, Sangre De Cristo and Wet Mountains, Wet Mountain Valley, Fremont and Teller Counties, and all of the Southeastern Colorado Plains... COZ220-224-225-229-230-233-231915- /O.EXP.KPUB.FW.W.0031.000000T0000Z-200523T0300Z/ /O.CON.KPUB.FW.W.0032.200523T1800Z-200524T0200Z/ Upper Arkansas River Valley Including Lake County and Chaffee County- San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache- Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass-Huerfano County Including Walsenburg- Western Las Animas County Including Trinidad and Thatcher- Eastern Las Animas County Including Pinon Canyon- 901 PM MDT Fri May 22 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 8 PM MDT SATURDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 220...224...225...229...230 AND 233... ...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONES 220...224...225...229...230 AND 233... * Affected Area...Fire Weather Zones 220...224...225...229... 230 and 233. * Winds...Southwest 10 to 20 mph with gusts up to 35 mph. * Relative Humidity...5 to 10 percent. * Impacts...Conditions will be favorable for the rapid ignition, growth, and spread of fires. * Haines...6. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ COZ223-230415- /O.EXP.KPUB.FW.W.0031.000000T0000Z-200523T0300Z/ Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede- 901 PM MDT Fri May 22 2020 ...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR FIRE WEATHER ZONE 223... Winds have begun to subside and humidity values are recovering over the San Juan Mountains, therefore, the Red Flag Warning will be allowed to expire at 9 PM. $$ COZ221-222-226>228-231-232-234>237-231915- /O.CON.KPUB.FW.W.0032.200523T1800Z-200524T0200Z/ Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument- Fremont County Including Canon City/Howard/Texas Creek- Northern El Paso County Including Monument and Black Forest- Southern El Paso County Including Fort Carson and Colorado Springs-Pueblo County Including Pueblo- Crowley County Including Ordway- Otero County Including La Junta and Western Comanche Grasslands- Kiowa County Including Eads-Bent County Including Las Animas- Prowers County Including Lamar- Baca County Including Springfield and Eastern Comanche Grasslands- 901 PM MDT Fri May 22 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 8 PM MDT SATURDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, HIGH HAINES INDICES AND DRY FUELS FOR FIRE WEATHER ZONES 221...222...226...227...228... 231...232...234...235...236 AND 237... * Affected Area...Fire Weather Zones 221...222...226...227... 228...231...232...234...235...236 and 237. * Winds...Southwest 10 to 20 mph with gusts up to 35 mph. * Relative Humidity...5 to 10 percent. * Impacts...Conditions may be favorable for the rapid ignition, growth, and spread of fires. * Haines...6. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$
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 May 21, 11:27 AM MDT, 3 hours 30 minutes earlier.
Area forecast discussion, May 21, 11:27 AM MDT, 3 hours 30 minutes before
Area Forecast Discussion National Weather Service Pueblo CO 1127 AM MDT Thu May 21 2020 .SHORT TERM...(Today and tonight) Issued at 350 AM MDT Thu May 21 2020 Currently, Pueblo's CWA graced by dry conditions in combination with variable cloudiness, generally above seasonal mid to late May early morning temperatures and locally gusty winds as evidenced by recent wind gusts between 30 and 40 mph near the communities of Colorado Springs, Pueblo, Rye, Salida and Yoder respectively. Recent real-time data, 88D radar returns, GOES satellite imagery, PV analysis, Hi-Res computer simulations and forecast model soundings indicate that the surface surge responsible for the gusty northerly component winds early this morning will be moving into northeastern New Mexico around sunrise. Primary near-short range meteorological concern is the potential for strong to potentially severe thunderstorms (capable of producing large hail, strong winds and possibly even an isolated tornado) developing over the far southeastern Colorado plains from later this afternoon into tonight as projected localize max capes, LI's and 0 to 6 KM shear values exceed 1500 J/KG, -6C and 40 knots respectively, which aligns nicely with SPC's recent Day 1 "Slight Risk" Convective Outlook over far southeastern Colorado. Regarding fire weather, expect relatively spotty fire weather concerns today due to the lighter winds and cooler temperatures, therefore Fire Weather Highlights are not anticipated from today into tonight. Also, cooler temperatures closer to seasonal averages should be realized over the majority of the CWA today, with projected maximum temperatures climbing into the 70s to around 80F from the eastern foothills and across the Interstate 25 corridor into the southeastern Colorado plains, while San Luis Valley locations should note maximum temperatures from near 70F to the lower 70s. .LONG TERM...(Friday through Wednesday) Issued at 350 AM MDT Thu May 21 2020 ...Critical Fire Weather Conditions ramp up again Friday and Saturday... Southwest flow increases again Friday and Saturday as the next upper trough drops into the western U.S. then lifts out to the north across the northern U.S. upper Rockies on Saturday. Dry breezy southwest winds will spread into the mountains, valleys and southern I-25 corridor/Raton Mesa region on Friday and have expanded the Fire Weather Watch to include the southwest and central mountains, the southeast mountains including the Wets and Sangre De Cristos as well as the southern I-25 corridor of Huerfano county. Getting spotty brief critical fire weather conditions across portions of Fremont, Teller and El Paso counties as well, but for now conditions do not appear widespread or persistent enough to warrant inclusion in the watch. Saturday looks like the more critical fire weather day for much of south central and southeast Colorado as increasing flow aloft deepens the lee side surface low and kicks it eastward across the southeast plains during the afternoon. Temperatures will hit the lower 90s again across the plains with the dry line kicking well east into Kansas. Gusts up to 35 mph across the plains with gusts up to 40 mph across the mountains will be possible...so not quite as windy as yesterday's system, but still concerning given the drought conditions and dry fuels. Per collaboration with surrounding offices will hold off on fire weather highlights as this is still out in the 5th period, but suspect highlights will be issued later today for Saturday as well. Mean troughing hangs back across the southwest U.S. as more energy drops into the back side of the system. Meanwhile, leading energy ejecting across the northern U.S. Rockies will send a cold front through the plains Saturday night. Cool upslope flow sets up for Sunday with a more widespread potential for thunderstorms as energy from the upper trough across UT/western CO ejects slowly eastward. CAPE doesn't look especially high with dew points in the 40s. Raton Mesa region may see the best chance for a strong storm or two depending on position of front and amount of low level moisture return. This front is cooler than the previous one, and there is the risk of a cap across the far eastern plains depending on the timing of the upper trof ejecting eastward. However forcing with the upper trof aloft may be sufficient to allow scattered showers and thunderstorms to spread eastward across the plains during the evening and overnight hours and have kept the broad brush scattered pops for Sunday night as portrayed by model blends. Monday remains unsettled as long range models keep a developing closed low across CO/NM. Flow aloft will be weak so severe thunderstorm risk looks low (as does fire weather concerns), however risk for burn scar flash flooding may go up if storms hit the wrong locations. Will be highly dependent on degree of afternoon instability which could be hampered by overnight/morning showers...so too soon to say at this point how great this risk will be. But this will be something to watch for. Otherwise, some much needed rainfall will be possible for the mountains and adjacent plains. Slow moving cut off low will continue to drop slowly southward into NM and the southern plains on Tuesday. Will keep some isolated thunderstorms across the mountains Tuesday as there may be sufficient lingering moisture behind the system. After a couple of cool days (Sun and Mon), temperatures will be trending upward for the middle part of next week as the next upper ridge translates in from the southwest. -KT && .AVIATION...(For the 18Z TAFS through 18Z Friday afternoon) Issued at 1127 AM MDT Thu May 21 2020 At KALS, VFR conditions are expected for the next 24 hours with winds gusting to 15 to 20 kts this afternoon. At KCOS and KPUB, VFR conditions are expected for the next 24 hours with winds becoming east to southeasterly this afternoon. Wind gusts of 15 to 20 kts are expected this afternoon before diminishing this evening. There is an outside chance of a thunderstorm near KCOS or KPUB late tonight, but chances are too low at this time to include in the TAF. && .PUB WATCHES/WARNINGS/ADVISORIES... Fire Weather Watch from Friday afternoon through Friday evening for COZ220-223>225-229-230-233. && SHORT TERM...77 LONG TERM...KT AVIATION...CARLBERG
Hazardous weather outlook, May 21, 11:16 AM MDT, 3 hours 41 minutes before
Hazardous Weather Outlook National Weather Service Pueblo CO 1116 AM MDT Thu May 21 2020 COZ058>089-093>099-221730- 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- 1116 AM MDT Thu May 21 2020 This hazardous weather outlook is for portions of central...east central...south central and southeast Colorado. .DAY ONE...This Afternoon and Tonight Isolated strong to potentially severe thunderstorms will be possible over the far southeastern plains from this afternoon into tonight. The most intense storms will be capable of producing hail up to the size of golf balls, wind gusts around 60 mph, and hazardous lightning. .DAYS TWO THROUGH SEVEN...Friday through Wednesday Critical fire weather conditions will be possible for Friday across the mountains, valleys and southern I-25 corridor as breezy southwest winds and low humidity values spread up from the Desert Southwest. These conditions will spread eastward for Saturday with high fire danger and critical fire weather conditions possible across most of south central and southeast Colorado as winds increase ahead of the next storm system. A cold front will move through the region Saturday night bringing a better chance for showers and thunderstorms to much of southern Colorado Sunday and Monday. The main threat with thunderstorms will be lightning and locally heavy rainfall. Some small hail will be possible with the stronger storms over and near the mountains. Temperatures will be cooler with lighter winds which will help mitigate the high fire danger some, though newer burn scars may be at greater risk for localized flash flooding should a stronger storm impact these areas. Isolated thunderstorms will be possible Tuesday across the mountains, then drier and warmer weather will return for the middle of next week. .SPOTTER INFORMATION STATEMENT... Weather conditions that meet reporting criteria will be possible across the far southeastern Colorado plains from this afternoon into this evening. 29/31
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 21, 2:57 PM MDT | Fire Weather Watch | PUB | Alamosa, Baca, Bent, Conejos, Costilla, Crowley and 12 more | 24 hr |
| May 21, 3:03 PM MDT | Special Weather Statement | PUB | Prowers | 27 min |
| May 21, 3:30 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa, Prowers | 30 min |
| May 21, 3:48 PM MDT | Tornado Warning | PUB | Prowers | 27 min |
| May 21, 3:59 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 31 min |
| May 21, 4:18 PM MDT | Tornado Warning | PUB | Prowers | 27 min |
| May 21, 4:30 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa, Prowers | 30 min |
| May 21, 4:32 PM MDT | Tornado Warning | PUB | Prowers | 13 min |
| May 21, 4:34 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 26 min |
| May 21, 4:49 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa, Prowers | 26 min |
| May 21, 5:14 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 14 min |
Nearby
Red Flag Warnings in Colorado, 2020Every red flag warning in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.