WWUS85 KBOI 222128
SPSBOI

Special Weather Statement
National Weather Service Boise ID
328 PM MDT Sat Aug 22 2026
 
IDZ015-016-030-222215-
Southern Twin  Falls County ID-Western Magic Valley ID-
Southwest Highlands ID-
328 PM MDT Sat Aug 22 2026

...STRONG THUNDERSTORMS WILL IMPACT SOUTHWESTERN TWIN FALLS AND
EASTERN OWYHEE COUNTIES THROUGH 415 PM MDT...

At 328 PM MDT, Doppler radar was tracking a cluster of strong
thunderstorms near Roseworth, or 24 miles north of Jackpot, moving
northeast at 25 mph.

HAZARD...Wind gusts up to 50 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around 
         unsecured objects. Areas of blowing dust reducing 
         visibility. Minor damage to outdoor objects is possible.

Locations impacted include...
Rogerson, Hollister, Castleford, Norton Bay, Cedar Creek Reservoir,
China Mountain, Roseworth, Salmon Falls Reservoir, Salmon Falls Dam,
and Black Butte.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building. 

&&

LAT...LON 4215 11512 4253 11505 4253 11504 4260 11504
      4270 11502 4252 11463 4223 11428 4222 11429
      4204 11490
TIME...MOT...LOC 2128Z 222DEG 23KT 4232 11485 

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH

$$

SH