Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

May 10, 2020
Severe Weather

Thunderstorms developed along a cold front in Indiana, moving east across Ohio during the afternoon and early evening. Although temperatures were only in the upper 50s to lower 60s, the storms became strong to severe, producing wind damage in many locations. Later in the afternoon and evening, additional thunderstorms produced hail across southern Ohio and northern Kentucky.