WWUS75 KPIH 201503
NPWPIH

URGENT - WEATHER MESSAGE
National Weather Service Pocatello ID
903 AM MDT Wed May 20 2026

IDZ052-201615-
/O.EXP.KPIH.FZ.W.0017.000000T0000Z-260520T1500Z/
Arco/Mud Lake Desert-
Including the cities of INL, Mud Lake, and Craters of the Moon NM
903 AM MDT Wed May 20 2026

...FREEZE WARNING HAS EXPIRED...

Temperatures have climbed well into the 40s this morning and the 
warning has been allowed to expire.

$$

IDZ051-053>055-201615-
/O.EXP.KPIH.FR.Y.0007.000000T0000Z-260520T1500Z/
Shoshone/Lava Beds-Upper Snake River Plain-Lower Snake River
Plain-Eastern Magic Valley-
Including the cities of Rexburg, Idaho Falls, St. Anthony,
Blackfoot, Fort Hall, Shoshone, Carey, American Falls, Oakley,
Heyburn, Richfield, Burley, Shelley, Pocatello, and Rupert
903 AM MDT Wed May 20 2026

...FROST ADVISORY HAS EXPIRED...

Temperatures have climbed well into the 40s this morning and the 
advisory has been allowed to expire.

$$

Visit weather.gov/pocatello for more information.

McKaughan