WWUS55 KGGW 240203 SVSGGW Severe Weather Statement National Weather Service Glasgow MT 803 PM MDT Sun Aug 23 2026 MTC033-069-240230- /O.CON.KGGW.SV.W.0131.000000T0000Z-260824T0230Z/ Petroleum MT-Garfield MT- 803 PM MDT Sun Aug 23 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM MDT FOR SOUTHEASTERN PETROLEUM AND SOUTHWESTERN GARFIELD COUNTIES... At 802 PM MDT, a severe thunderstorm was located 10 miles north of Mosby, or 21 miles northeast of Winnett, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Sand Springs, Mosby, Edwards, Steve Fork, Petrolia Lake, and Cat Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4689 10829 4727 10818 4735 10721 4689 10719 TIME...MOT...LOC 0202Z 268DEG 26KT 4714 10795 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TFJ