National Weather Service United States Department of Commerce

Heavy to Excessive Rainfall for the Southwest; Thunderstorms in Florida with Flooding Possible

Tropical moisture from Priscilla will bring a multi-day thunderstorm, widespread heavy rainfall and flash flooding event across the Southwest/Four Corners region. Flash flooding will be a concern in burn scars, slot canyons, and urban areas. Widespread storms are expected in central/South Florida with some isolated flash flooding possible. Read More >

Weather History - May 9th

May 9th, 1999:

Torrential rains of two to five inches fell in Lyman County during the late evening hours, causing flash flooding on Medicine Creek. The KOA Campgrounds near Kennebec, including the main facility, were flooded. Several roads were also flooded and damaged along Medicine Creek. The storm's total rainfall in Kennebec was 3.40 inches. Also, a weak F0 tornado touched down briefly three miles south of Reliance, with no damage reported. Winds gusting to 70 mph knocked over a 4000-bushel holding bin near Revillo.