Expected

Responsive action SHOULD be taken soon (within next hour)

Ohio Severe Flood Warning | Effective 08/10/2026 22:27

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northwestern Union County in central Ohio... Southeastern Hardin County in west central Ohio... Northeastern Logan County in west central Ohio... * WHEN...Until 530 AM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 126 AM EDT, radar indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned

Wyoming Severe Red Flag Warning | Effective 08/10/2026 20:27

...RED FLAG WARNING HAS EXPIRED FOR LOW RH AND GUSTY WINDS MPH FOR FIRE WEATHER ZONES 417, 418, 419, 420, 421, 422, 423, 424, 425, 426, AND 427... The National Weather Service in Cheyenne has issued a Red Flag Warning, which is in effect from noon to 9 PM MDT Tuesday. * AFFECTED AREA...Fire weather zones 417 through 427. * WIND...North to northwest at 15 to 20 mph with gusts up to 35 mph. * HUMIDITY...Between 9 and 16 percent. * ADDITIONAL DETAILS...Isolated high-based showers will have

Wyoming Severe Red Flag Warning | Effective 08/10/2026 20:27

* AFFECTED AREA...Fire weather zone 428 to 430. * WIND... Northerly winds 10 to 15 gusting up to 30 mph. * HUMIDITY... 10 to 15 percent. * IMPACTS...any fires that develop will likely spread rapidly. 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 strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Wyoming Severe Red Flag Warning | Effective 08/10/2026 19:54

* IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Northwest WY...Fire Weather Zone 286. * COUNTIES AFFECTED: In Central WY...Fremont. In North Central WY...Hot Springs...Park. * WIND: West 10 to 20 mph with gusts up to 35 mph. * HUMIDITY: As low as 12 percent. * TEMPERATURES: Lows in the lower 50s. Highs in the upper 70s. A Red Flag Warning means that critical fire weather conditions are

Wyoming Severe Red Flag Warning | Effective 08/10/2026 19:54

* IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Central WY Fire Zones...280...285...300. In North Central WY Fire Zone....281. * COUNTIES AFFECTED: In Central WY...Fremont...Natrona. In North Central WY...Hot Springs...Johnson...Washakie. * WIND: West 10 to 20 mph with gusts up to 30 mph. * HUMIDITY: As low as 9 percent. * TEMPERATURES: Lows around 60. Highs in the lower 90s.

Wyoming Severe Red Flag Warning | Effective 08/10/2026 19:54

* IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Central WY Fire Zones...283...289. In North Central WY Fire Zone....287. * COUNTIES AFFECTED: In Central WY...Fremont...Natrona. In North Central WY...Hot Springs. In Southwest WY...Sweetwater. * WIND: West 10 to 20 mph with gusts up to 30 mph. * HUMIDITY: As low as 10 percent. * TEMPERATURES: Lows around 60. Highs around 90.

Wyoming Severe Red Flag Warning | Effective 08/10/2026 19:54

* IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Southwest WY Fire Zone....279. In West Central WY Fire Zone....278. * COUNTIES AFFECTED: In Southwest WY...Sweetwater. In West Central WY...Lincoln...Sublette. * WIND: West 10 to 20 mph with gusts up to 30 mph. * HUMIDITY: As low as 14 percent. * TEMPERATURES: Lows in the mid 50s. Highs in the mid 80s. A Red Flag Warning means that critical fire weather conditions are

California Severe Extreme Heat Warning | Effective 08/10/2026 18:32

* WHAT...High temperatures up to 108 degrees and Major to locally Extreme Heat Risk. * WHERE...San Joaquin Valley and adjacent foothills, Lake Isabella, and the Kern River Valley. * WHEN...Until 8 PM PDT this evening. * IMPACTS...Hot temperatures and limited overnight relief may cause heat illnesses. * ADDITIONAL DETAILS...Afternoon high temperatures of 102 to 108 degrees will occur through Monday. Overnight lows will generally only fall into the mid 60s to mid 70s with little overnight relief.
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