National Weather Service United States Department of Commerce

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Click a location below for detailed forecast.

Last Map Update: Fri, Jul 31, 2026 at 4:10:57 pm CDT

A Heat Advisory is in effect for the higher terrain in west Texas, and the Eddy County Plains. Be sure to stay hydrated and wear lightweight, light-colored clothing.
Another day of heat is on tap today, but some changes are on the way! A cold front sweeps in Saturday, bringing cooler temperatures and increased rain chances!
Multiple days of 100+ degree heat means a greater chance of heat stress and heat illness this week. Be aware of the signs of heat stress, limit time spent outdoors (especially during the hottest part of the day), and stay hydrated!

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