Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

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Last Map Update: Sun, Oct 11, 2026 at 8:06:19 am CDT

Watches, Warnings & Advisories

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National Weather Service Austin/San Antonio, TX

National Weather Service Houston/Galveston, TX

National Weather Service Lake Charles, LA

Hazardous Weather Outlook

Late Week Storms and Cool Down Likely

Warm and More Humid Through Early Next Week

Unseasonably warm weather will continue through the middle of week, with temperatures climbing well into the 90s on Wednesday. Rain chances will increase Thursday and Friday as scattered showers and thunderstorms develop ahead of an approaching cold front. The front is expected to bring a noticeable change in temperatures by next weekend with highs likely falling into the 70s across much of North and Central Texas.

Strengthening southerly winds will usher warmer and increasingly humid air into North and Central Texas through early next week. Afternoon temperatures will remain well above normal with highs generally in the upper 80s and 90s, while increasing moisture will lead to progressively warmer nights with lows rising into the upper 60s and 70s.

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Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

NWS Fort Worth/Dallas