808  
WWUS85 KPIH 170143  
SPSPIH  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE POCATELLO ID  
743 PM MDT SUN AUG 16 2026  
 
IDZ052-053-065>067-170245-  
CENTENNIAL MOUNTAINS/ISLAND PARK ID-ARCO/MUD LAKE DESERT ID-  
UPPER SNAKE RIVER PLAIN ID-TETON VALLEY ID-  
BEAVERHEAD/LEMHI HIGHLANDS ID-  
743 PM MDT SUN AUG 16 2026  
   
..STRONG THUNDERSTORMS WILL IMPACT SOUTHWESTERN FREMONT
 
CENTRAL  
JEFFERSON...NORTHWESTERN MADISON AND SOUTHEASTERN CLARK COUNTIES  
THROUGH 845 PM MDT...  
 
AT 743 PM MDT, DOPPLER RADAR WAS TRACKING STRONG THUNDERSTORMS ALONG  
A LINE EXTENDING FROM 8 MILES EAST OF DUBOIS TO 6 MILES EAST OF HAMER  
TO NEAR TERRETON. MOVEMENT WAS EAST AT 35 MPH.  
 
HAZARD...WIND GUSTS IN EXCESS OF 45 MPH AND PEA SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR HAIL DAMAGE TO OUTDOOR OBJECTS IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
REXBURG, ASHTON, MARYSVILLE, LORENZO, SUGAR CITY, MENAN, TETON,  
ROBERTS, PARKER, ARCHER, EGIN, ST ANTHONY, CHESTER, LAST CHANCE,  
ASHTON RESERVOIR, PLANO, SAGE JUNCTION, HARRIMAN STATE PARK, NEWDALE,  
AND THORNTON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 

 
 
LAT...LON 4442 11138 4413 11137 4371 11170 4373 11247  
4395 11209 4424 11207  
TIME...MOT...LOC 0143Z 249DEG 29KT 4418 11207 4396 11208 4379 11239  
 
MAX HAIL SIZE...0.25 IN  
MAX WIND GUST...45 MPH  
 

 
 
MESSICK  
 
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