Areas of Severe Thunderstorms and Excessive Rainfall Today

Scattered severe thunderstorms capable of damaging wind gusts and some hail are expected this afternoon and evening from the Upper Ohio River Valley into the Northeast, and from the Appalachians into the Mid-Atlantic States. Excessive rainfall from heavy thunderstorms may produce areas of flash flooding from southern New Mexico into the western and northern Gulf Coast into Wednesday. Read More >

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Last Map Update: Sat, Jun 20, 2026 at 10:42:47 am CDT

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National Weather Service Wichita, Kansas

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Saturday Night Severe Risk

Saturday Night Timing

Sunday Severe Risk

Hot & Humid Sunday

Extended Forecast

Strong to severe storms are possible Saturday night across parts of northern Oklahoma. The primary concern will be damaging winds up to 75 mph.

Storms will attempt to move in from the higher terrain to our west late Saturday evening, though they may be weakening as they do so.

Another round of thunderstorms is expected on Sunday, with these likely being widespread along a cold front. Damaging winds are the likeliest concern.

Temperatures and humidity will peak Sunday afternoon ahead and immediately along a southward-advancing cold front. Take heat-related precautions for any outdoor activities.

Storms are possible each of the next seven days, though coverage and probability will vary. Heat and humidity increases this weekend before dropping some during the week.

Local Weather History For June 20th...

On this date in 2011, scattered severe thunderstorms developed along
a dry line that had pushed through southwest Oklahoma, while more
widespread severe storms developed along a cold front over northern
Oklahoma. Several storms produced golf-ball size hail and wind gusts
as high as 70 mph. The hardest hit areas were around Medford and
Lamont in northern Oklahoma, and down around Duncan and Walters in
southern Oklahoma.

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Areas of Severe Thunderstorms and Excessive Rainfall Today

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