


Special Weather Statement
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
210 WWUS85 KRIW 220649 SPSRIW Special Weather Statement National Weather Service Riverton WY 1249 AM MDT Sun Jun 22 2025 WYZ004-008-220715- North Bighorn Basin-Bighorn Mountains West- 1249 AM MDT Sun Jun 22 2025 ...A STRONG THUNDERSTORM WILL IMPACT NORTHWESTERN BIG HORN COUNTY THROUGH 115 AM MDT... At 1248 AM MDT, Doppler radar was tracking a strong thunderstorm 12 miles south of Bighorn Lake, which is 15 miles southeast of Lovell, moving northeast at 50 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. This strong thunderstorm will be near... Medicine Wheel around 100 AM MDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... If outdoors, consider seeking shelter inside a building. && LAT...LON 4494 10788 4491 10785 4487 10786 4486 10784 4483 10783 4482 10782 4479 10783 4477 10775 4472 10775 4442 10813 4458 10850 4500 10806 4500 10803 TIME...MOT...LOC 0648Z 214DEG 60KT 4471 10814 MAX HAIL SIZE...0.50 IN MAX WIND GUST...40 MPH $$ Hattings