National Weather Service United States Department of Commerce

Dangerous Heat Expands; Heavy Rainfall Threats; Fire Weather Concerns for the West

The heat will increase and expand across the Central Plains, Mississippi Valley, Southeast and into the Eastern U.S. through the week as high pressure builds across the eastern two-thirds of the country. On the northern periphery of this heat, the threat for severe thunderstorms and heavy rainfall across the northern Plains and upper Midwest through Tuesday. Critical Fire Weather for the west. Read More >

...NOAA Weather Radio Outage Today, June 16, 2025...

Due to a scheduled system upgrade at the National Weather Service
in Chicago/Romeoville, IL, the following NOAA Weather Radios will be
off the air today:

 - KWO-39 Chicago, IL
 - KZZ-81 Lockport, IL
 - KZZ-57 Rockford, IL
 - WNG-536 DeKalb, IL
 - KZZ-55 Dixon, IL
 - WNG-689 Hebron, IN
 - KXI-41 Crystal Lake, IL
 - KXI-58 Plano, IL
 - WXK-24 Odell, IL
 - KXI-86 Crescent City, IL
 - KZZ-58 Kankakee, IL

We hope to resume broadcast weather information by this evening,
June 16, 2025. 

We apologize for any inconvenience this may cause. Please
visit weather.gov/chicago, or tune to local media for updated
weather information during this outage.

$$

NWS Chicago