089
WWUS75 KPIH 301443
NPWPIH
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
843 AM MDT THU APR 30 2026
IDZ052>054-011200-
/O.EXP.KPIH.FZ.W.0011.000000T0000Z-260430T1500Z/
/O.NEW.KPIH.FZ.W.0012.260501T0900Z-260501T1500Z/
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-LOWER SNAKE RIVER
PLAIN-
INCLUDING THE CITIES OF MUD LAKE, SHELLEY, BLACKFOOT, REXBURG,
ST. ANTHONY, AMERICAN FALLS, INL, CRATERS OF THE MOON NM,
POCATELLO, IDAHO FALLS, AND FORT HALL
843 AM MDT THU APR 30 2026
..FREEZE WARNING IN EFFECT FROM 3 AM TO 9 AM MDT FRIDAY
* WHAT...SUB-FREEZING TEMPERATURES AS LOW AS 28 EXPECTED. URBAN
AREAS AROUND IDAHO FALLS AND POCATELLO WILL LIKELY REMAIN NEAR, OR
JUST ABOVE, FREEZING.
* WHERE...ARCO/MUD LAKE DESERT, LOWER SNAKE RIVER PLAIN, AND UPPER
SNAKE RIVER PLAIN.
* WHEN...FROM 3 AM TO 9 AM MDT FRIDAY.
* IMPACTS...FROST AND FREEZE CONDITIONS COULD KILL CROPS, OTHER
SENSITIVE VEGETATION AND POSSIBLY DAMAGE UNPROTECTED OUTDOOR
PLUMBING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.
VISIT WEATHER.GOV/POCATELLO FOR MORE INFORMATION.
MCKAUGHAN
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