Severe

Significant threat to life or property

South Dakota Red Flag Warning | Effective 04/21/2026 11:48

...RED FLAG WARNING IN EFFECT LATE WEDNESDAY MORNING THROUGH EARLY EVENING ACROSS NORTHEASTERN WYOMING AND WESTERN SOUTH DAKOTA... .Hot, dry, and windy conditions will support widespread critical fire weather conditions Wednesday, mainly in the afternoon and evening. Temperatures tomorrow will range from the 80s to mid 90s with minimum humidities dropping to as low as 10%. Meanwhile, southwesterly winds will increase through the morning as a cold

New Mexico Red Flag Warning | Effective 04/21/2026 11:56

...RED FLAG WARNING IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR PORTIONS OF NORTHERN AND EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR MUCH OF CENTRAL AND WESTERN NEW MEXICO AND THE EAST CENTRAL PLAINS DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT THURSDAY FROM 8 AM UNTIL 8 PM MDT FOR MUCH OF EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY...

New Mexico Red Flag Warning | Effective 04/21/2026 11:56

...RED FLAG WARNING IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR PORTIONS OF NORTHERN AND EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR MUCH OF CENTRAL AND WESTERN NEW MEXICO AND THE EAST CENTRAL PLAINS DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT THURSDAY FROM 8 AM UNTIL 8 PM MDT FOR MUCH OF EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY...

New Mexico Fire Weather Watch | Effective 04/21/2026 11:56

...RED FLAG WARNING IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR PORTIONS OF NORTHERN AND EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR MUCH OF CENTRAL AND WESTERN NEW MEXICO AND THE EAST CENTRAL PLAINS DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT THURSDAY FROM 8 AM UNTIL 8 PM MDT FOR MUCH OF EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY...

New Mexico, Texas Fire Weather Watch | Effective 04/21/2026 11:56

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING FOR 20-FT WINDS NEAR 20 MPH, RELATIVE HUMIDITY OF 15% OR LESS, AND HIGH FIRE DANGER FOR SOUTHEAST NEW MEXICO, THE GUADALUPE AND DELAWARE MOUNTAINS, VAN HORN AND THE HIGHWAY 54 CORRIDOR, AND EASTERN CULBERSON COUNTY... * WINDS...Southwest 15 to 25 mph with gusts up to 35 mph. Higher winds in the mountains. * RELATIVE HUMIDITY...As low as 7 percent. * RFTI...4-6 or near critical to critical.

New Mexico Fire Weather Watch | Effective 04/21/2026 11:56

...RED FLAG WARNING IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR PORTIONS OF NORTHERN AND EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR MUCH OF CENTRAL AND WESTERN NEW MEXICO AND THE EAST CENTRAL PLAINS DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT THURSDAY FROM 8 AM UNTIL 8 PM MDT FOR MUCH OF EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY...

New Mexico Fire Weather Watch | Effective 04/21/2026 11:56

...RED FLAG WARNING IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR PORTIONS OF NORTHERN AND EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR MUCH OF CENTRAL AND WESTERN NEW MEXICO AND THE EAST CENTRAL PLAINS DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT THURSDAY FROM 8 AM UNTIL 8 PM MDT FOR MUCH OF EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY...

New Mexico Fire Weather Watch | Effective 04/21/2026 11:56

...RED FLAG WARNING IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR PORTIONS OF NORTHERN AND EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT WEDNESDAY FROM 11 AM UNTIL 9 PM MDT FOR MUCH OF CENTRAL AND WESTERN NEW MEXICO AND THE EAST CENTRAL PLAINS DUE TO STRONG WINDS AND LOW HUMIDITY... ...FIRE WEATHER WATCH IN EFFECT THURSDAY FROM 8 AM UNTIL 8 PM MDT FOR MUCH OF EASTERN NEW MEXICO DUE TO STRONG WINDS AND LOW HUMIDITY...

Minnesota, North Dakota Fire Weather Watch | Effective 04/21/2026 11:23

The National Weather Service in Grand Forks has issued a Fire Weather Watch for wind and low relative humidity, which is in effect from Wednesday afternoon through Wednesday evening. * AFFECTED AREA...In Minnesota, South Beltrami, Hubbard, East Becker, Wilkin, West Otter Tail, East Otter Tail, Wadena and Grant. In North Dakota, Ransom, Sargent and Richland. * WINDS...Southeast 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 25 percent. * IMPACTS...Any fires that ignite will spread rapidly and become

Colorado Red Flag Warning | Effective 04/21/2026 11:26

* AFFECTED AREA...Fire Weather Zones 252 Yuma, 253 Kit Carson and 254 Cheyenne CO. * TIMING...From 10 AM Wednesday to midnight MDT Wednesday night. * WINDS...South 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Unpredictable fire behavior. Any fires that develop may rapidly grow and spread out of control. Comply with burn bans and regulations. Avoid driving on dry grass or brush. Maintain vehicle brakes and tires and secure tow chains
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