Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Aviation Servces

Aviation weather forecasting by the National Weather Service is in support of aircraft operations at national and international airports as well as en-route forecasts of wind and weather. The Chicago National Weather Service Forecast Office provides forecasts for:

Aviation Links

Center Weather Service Unit ZAU
Weather Portals:

The Aviation Weather Portals are a one stop shop for local aviation weather information. Information included on the airport specific pages are TAF's, local aviation forecast discussion, surface analysis, radar and satellite imagery, AWC forecasts, TCF, and links to other aviation tools.

Aviation Servces

Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

WFO Chicago Aviation Weather page