Expires:202505210015;Remove:202505210015;380363 WUUS54 KSHV 202323 SVRSHV LAC021-043-059-127-210015- /O.NEW.KSHV.SV.W.0287.250520T2323Z-250521T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Shreveport LA 623 PM CDT Tue May 20 2025 The National Weather Service in Shreveport has issued a * Severe Thunderstorm Warning for... Northeastern Grant Parish in north central Louisiana... Southwestern Caldwell Parish in north central Louisiana... La Salle Parish in north central Louisiana... East central Winn Parish in north central Louisiana... * Until 715 PM CDT. * At 623 PM CDT, a severe thunderstorm was located near Olla, or 22 miles southwest of Columbia, 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... Nebo, Zenoria, Urania, Burlington, Olla, Standard, Midway, Jena, Georgetown, Rochelle, and Tullos. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3193 9191 3193 9201 3153 9201 3170 9249 3195 9230 3194 9190 TIME...MOT...LOC 2323Z 285DEG 26KT 3181 9227 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 53