Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

The National Weather Service Chicago Office is responsible for providing fire weather forecasts for Northern Illinois and Northwest Indiana. The fire weather service program provides forecast and warning services for the prevention, suppression, and management of forest and rangeland fires.

NWS Chicago issues a daily narrative fire weather forecast each morning by 6 AM Central time. During the spring and fall, this forecast product is also updated during the late morning and again during the mid-late afternoon. This forecast consists of a brief weather discussion and a detailed 48-hour forecast of weather, temperatures, relative humidity, winds, and smoke dispersion parameters.

Fire Weather Forecast Information:

Other Fire Weather Information:

Other NWS Fire Weather Pages:

Requesting a Spot Forecast:

Agencies needing a spot forecast, click here. For Official Use Only!
2026 Annual Operating Plan, click here.

LOT RSS Feed

Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Fire Weather Forecast Information for northern Illinois and northwest Indiana