National Weather Service United States Department of Commerce

Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

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Last Map Update: Tue, Sep 1, 2026 at 10:00:10 pm PDT

A cooler air mass and late night clear skies may allow for areas east of the Cascades to see temperatures between 38 and 33 degrees early Wednesday morning. At these temperatures, sensitive plants or animals may be harmed. Please be aware of your local conditions and tend to any livestock, pets, and agriculture that may be affected by these conditions.
An atmospheric pattern change will start on Tuesday, bringing cooler temperatures across the area as well as southerly winds into the Shasta Valley and east of the Cascades. Slight thunderstorm chances (10-20%) are present over western Siskiyou County and along the Cascades. On Wednesday, a cold front will bring widespread showers across the area, with the highest rainfall amounts west of the Cascades. The front's arrival will also bring gusty winds to coastal cities, into the Shasta Valley, and over the east side. Showers continue into Thursday morning and winds ease. Light scattered showers may continue into the weekend.

 

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