National Weather Service United States Department of Commerce

Severe Weather and Heavy Rain for the Plains and Mid-Atlantic; Building Heat in the West

Severe thunderstorms will remain possible in the Mid-Atlantic through Tuesday. Severe thunderstorms and heavy rain will also be possible in the central/southern Plains on Tuesday and Wednesday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry weather will create Elevated to Critical fire weather conditions in the Four Corners Region. Read More >

Afternoon thunderstorms are forecast to develop during the late evening and overnight hours. There is a marginal risk for large hail, damaging wind gusts, and heavy rainfall leading to flash flooding.
Strong to severe thunderstorms may be ongoing Tuesday morning, mainly across SE OK. Additional severe weather will be possible mainly late Tuesday evening and overnight.
Strong to severe thunderstorms may be ongoing across portions of the area Wednesday morning before decreasing by the afternoon. Additional strong to severe weather will be possible Wednesday night.
Multiple rounds of heavy rain are expected Tuesday to Thursday. Widespread 1 - 3” rainfall totals are forecast, with locally higher amounts. Areas of flash flooding and river flooding are expected.
Weather hazards and forecast summary for eastern Oklahoma and northwest Arkansas. Key messages listed on the bottom left.
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