Expected

Responsive action SHOULD be taken soon (within next hour)

South Dakota Red Flag Warning | Effective 05/12/2026 05:29

* AFFECTED AREA...In South Dakota, McPherson, Brown, Edmunds, Faulk, Spink, Hyde, Hand and Buffalo. * WINDS...Northwest 25 to 35 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 20 percent. * IMPACTS...Any fires that ignite will spread rapidly and become difficult to control or suppress. 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.

South Dakota Red Flag Warning | Effective 05/12/2026 05:29

The National Weather Service in Aberdeen has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 11 AM this morning to 9 PM CDT this evening. * AFFECTED AREA...In South Dakota, Day, Clark, Codington, Grant, Hamlin and Deuel. * WINDS...Northwest 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 25 percent. * IMPACTS...Any fires that ignite will spread rapidly and become difficult to control or suppress. A Red Flag Warning means that critical fire weather conditions

Minnesota, South Dakota Red Flag Warning | Effective 05/12/2026 05:29

* AFFECTED AREA...In Minnesota, Traverse and Big Stone. In South Dakota, Marshall and Roberts. * WINDS...Northwest 25 to 35 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 25 percent. * IMPACTS...Any fires that ignite will spread rapidly and become difficult to control or suppress. 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.

South Dakota Red Flag Warning | Effective 05/12/2026 05:29

* AFFECTED AREA...In South Dakota, Campbell, Walworth, Potter, Sully, Hughes and Lyman. * WINDS...Northwest 20 to 30 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 20 percent. * IMPACTS...Any fires that ignite will spread rapidly and become difficult to control or suppress. 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.

Mississippi Flood Warning | Effective 05/12/2026 04:15

...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Mississippi... West Hobolochitto Creek Near McNeil affecting Pearl River County. For the West Hobolochitto Creek...including McNeil...Moderate flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...West Hobolochitto Creek near McNeil. * WHEN...From this morning to late tomorrow evening. * IMPACTS...At 20.0 feet, North Beech Road and Palestine Road in

Iowa, Minnesota, Nebraska, South Dakota Red Flag Warning | Effective 05/12/2026 03:25

* AFFECTED AREA...In Iowa, Lyon, Osceola, Dickinson, Sioux, O'Brien, Clay, Plymouth, Cherokee, Buena Vista, Woodbury and Ida. In Minnesota, Lincoln, Lyon, Murray, Cottonwood, Nobles, Jackson, Pipestone and Rock. In Nebraska, Dixon and Dakota. In South Dakota, Beadle, Kingsbury, Brookings, Gregory, Jerauld, Sanborn, Miner, Lake, Moody, Brule, Aurora, Davison, Hanson, McCook, Minnehaha, Charles Mix, Douglas, Hutchinson, Turner, Lincoln, Bon Homme, Yankton, Clay and Union.

North Dakota Red Flag Warning | Effective 05/12/2026 01:10

* AFFECTED AREA...In North Dakota, Towner, Benson, Ramsey, Eddy, Nelson, Griggs, Barnes, Cass, Ransom, Sargent and Richland. * WINDS...Northwest 25 to 35 mph with gusts up to 55 mph. * RELATIVE HUMIDITY...As low as 24 percent. * IMPACTS...Any fires that ignite will spread rapidly and become difficult to control. Outdoor burning is not recommended. A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of

Minnesota, North Dakota Red Flag Warning | Effective 05/12/2026 01:10

The National Weather Service in Grand Forks has issued a Red Flag Warning for wind and low relative humidity, which is in effect from noon today to 9 PM CDT this evening. * AFFECTED AREA...In Minnesota, West Polk, Norman, Clay, West Marshall, Wilkin, West Otter Tail and Grant. In North Dakota, Cavalier, Pembina, Eastern Walsh, Grand Forks, Steele, Traill and Western Walsh. * WINDS...Northwest 25 to 35 mph with gusts up to 50 mph. * RELATIVE HUMIDITY...As low as 29 percent.

North Dakota Red Flag Warning | Effective 05/12/2026 00:57

...RED FLAG WARNING TODAY FOR MUCH OF CENTRAL NORTH DAKOTA INCLUDING THE JAMES RIVER VALLEY... .A Red Flag Warning remains in effect today for much of central North Dakota, including the James River Valley. Critical fire weather conditions are expected today in central North Dakota and the James River Valley due to northwest winds of 20 to 35 mph with gusts to 45 mph, and relative humidity values as low as 20 percent. Any fires that ignite will spread rapidly and become difficult to control.

Arizona Extreme Heat Warning | Effective 05/12/2026 00:32

* WHAT...Dangerously hot conditions. Afternoon temperatures 104 to 108. Moderate to Major Heat Risk. * WHERE...The Northwest Valley of the Phoenix Metro Area, The East Valley of the Phoenix Metro Area, Buckeye/Avondale, Deer Valley, Central Phoenix, North Phoenix/Glendale, Scottsdale/Paradise Valley, South Mountain/Ahwatukee, and Southeast Valley/Queen Creek. * WHEN...Until 8 PM MST this evening. * IMPACTS...Heat related illnesses increase significantly during
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