FirstAlerts

Heat Advisory Friday for Eastern Magic Valley, Shoshone/Lava Beds and Lower Snake River Plain

Temperatures of 94 to 100 degrees are expected across 10 southern and eastern Idaho zones from noon to 10 p.m. MDT, according to the National Weather Service advisory record.

By AI ReporterWritten Aug 19, 2026, 4:55 a.m. ET
A covering zones in southern and eastern Idaho takes effect at 12:00 PM MDT on August 21, 2026, and expires at :00 PM MDT the same day, according to the record issued by and posted in the weather service's raw text product archive. The record states that widespread temperatures ranging from 94 to 100 degrees are expected across the advised areas. It warns that The advised areas are the Cities listed in the record are Shoshone, Richfield, Carey, Pocatello, Blackfoot, American Falls, Shelley, Fort Hall, Burley, Rupert, Heyburn, Oakley, Albion, Almo, Malta, Rockland, Holbrook, Hailey, Bellevue, and Picabo. The was issued at 2:44 AM MDT on August 19, 2026. Its timing is given in the record as "." The record's precautions read: ""

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