National Weather Service United States Department of Commerce

Heavy to Excessive Rainfall in the Central Appalachians; Severe Weather in the Mid-South; Hot Weather in Southern California

Heavy to excessive rainfall may lead to flooding today over southwest Pennsylvania into northern West Virginia, and western Maryland. Severe thunderstorms are possible this afternoon and evening in the Mid-South and across Eastern North Carolina. An extended period of hot weather is forecast for parts of coastal southern California including Los Angeles from today through Thursday. Read More >

NWS Latest Surface Analysis
NWS 12-HOUR Surface Forecast
NWS 24-HOUR Surface Forecast
Latest Visible Satellite
Latest Infrared Satellite
Great Lakes Radar Mosaic (updated every 10 minutes)
PIREPs - Turbulence
Current Turbulence SIGMETs
PIREPs - Icing
Current Icing SIGMETs
Current Convective SIGMETs
TCF 4-hour Convective Forecast (updated every 2 hours)
TCF 6-hour Convective Forecast (updated every 2 hours)
TCF 8-hour Convective Forecast (updated every 2 hours)
NWS Storm Prediction Center (SPC) - Current Day 1 Outlook (SEVERE)
NWS Storm Prediction Center (SPC) - Current Day 2 Outlook (SEVERE)
Lowest Freezing Level (Analysis)
Lowest Freezing Level (6-Hour Forecast)
Current FL360 Winds (Analysis)
Forecast FL360 Winds (6-hour Forecast)
Current FL300 Winds (Analysis)
Forecast FL300 Winds (6-hour Forecast)
Current FL090 Winds (Analysis)
Current FL030 Winds (Analysis)