Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

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Last Map Update: Wed, Aug 12, 2026 at 7:52:51 pm CDT

Watches, Warnings & Advisories

National Weather Service Wichita, Kansas

National Weather Service Springfield, MO

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National Weather Service Little Rock, AR

National Weather Service Fort Worth/Dallas, TX

Extreme Heat Warning

Heat Advisory

Hazardous Weather Outlook

Heat Advisory through Sunday

Hot Weather Continues Into Weekend

100 Degree-Day Streak Info

Forecast Summary

With widespread afternoon heat index values from 105 to 110 and overnight low temperatures from the mid 70s to the lower 80s expected to continue through the remainder of the week, a Heat Advisory is now in effect areawide through Sunday. Take appropriate precautions to prevent heat illness. The advisory may need to be extended beyond Sunday in future issuances.

Hot weather persists through this weekend and into next week. Dangerous heat index values are forecast and heat stress will impact outdoor activities.

Tulsa and Fort Smith are both in the midst of a multi-day stretch featuring triple digit high temperatures with many more forecast. How does the current stretch of 100's stack up all-time?

Hot temperatures continue through the weekend with little to no chance for rainfall.

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Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

NWS Forecast Office Tulsa, OK