Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

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Last Map Update: Tue, Aug 18, 2026 at 11:26:52 pm CDT

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National Weather Service Albuquerque, NM

National Weather Service Fort Worth/Dallas, TX

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National Weather Service Austin/San Antonio, TX

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Extended Outlook

A very warm and mostly dry weather pattern is in store throughout this week. Temperatures climb back into the low 100s for most locations by the latter half of the week.

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Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

NWS Midland/Odessa