New York Severe Severe Thunderstorm Warning | Effective 07/18/2026 08:41

Headline: 
Severe Thunderstorm Warning issued July 18 at 11:41AM EDT until July 18 at 12:45PM EDT by NWS Buffalo NY
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 18, 2026 - 8:41am
Expires: 
July 18, 2026 - 9:45am
Description: 
SVRBUF The National Weather Service in Buffalo has issued a * Severe Thunderstorm Warning for... North central Livingston County in western New York... East central Niagara County in western New York... Orleans County in western New York... Genesee County in western New York... Monroe County in western New York... * Until 1245 PM EDT. * At 1141 AM EDT, severe thunderstorms were located along a line extending from near Brockport to near Oakfield to near Middleport, moving southeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Rochester, Greece, Irondequoit, Chili, Batavia, Brockport, East Rochester, Medina, Albion, and Hilton. This includes the following highways... Interstate 390 between exits 11 and 12. Interstate 90 between exits 46 and 48.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Genesee, NY; Livingston, NY; Monroe, NY; Niagara, NY; Orleans, NY
Forcast Office: 
NWS Buffalo NY