National Weather Service United States Department of Commerce

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Winter Preparedness Week in Illinois: Nov.17th - 23rd

Published 2019-11-14

October 2019 Climate Summary

Published 2019-11-02

Halloween Weather History for Peoria and Springfield

Published 2019-10-27

Climate statistics show about 1 in 3 Halloweens will have measurable precipitation in Peoria and Springfield. However, just under 20% of years have had highs at least 70 degrees.

NOAA's U.S. Winter Outlook 2019-2020

Published 2019-10-17

Fall Colors Report

Published 2019-10-15

The peak of the fall color season across central and southeast Illinois is typically from mid October to early November.

New Experimental Product: Graphical Hazardous Weather Outlook

Published 2019-10-11

The Experimental Graphical Hazardous Weather Outlook provides details on several different weather parameters, over the upcoming week. Clicking the items on the right will bring up a detailed map on the left.

NOWData Currently Unavailable

Published 2019-10-07

Severe Storm Spotter Class - 10/24 Pleasant Plains High School (Register HERE)

Published 2019-10-07

September Climate Summary

Published 2019-10-02

Fall Freeze Climatology

Published 2019-10-01

With the late start to the growing year, concerns with potential fall freezes are higher than usual. Here's a look at average dates for freezes in central and southeast Illinois.