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Fall Freeze Climatology

Published 2022-09-27

Here's a look at average dates for first fall freezes in central and southeast Illinois.

Fall Equinox is on Thursday, September 22nd at 8:03 pm CDT

Published 2022-09-21

Planned Champaign NOAA Weather Radio Outage Early Thursday Morning

Published 2022-09-14

A planned outage of the Champaign NOAA Weather Radio is scheduled for midnight to 6 am Thursday, September 15th.

New Address for Basic Radar Images

Published 2022-09-08

Our low bandwidth (or "lite") radar page, which has a basic display and no interactive features, has changed its web address.

August and Summer Season Climate Summary

Published 2022-09-02

September is National Preparedness Month - "A Lasting Legacy"

Published 2022-09-01

Labor Day Weather History for Peoria & Springfield

Published 2022-09-01

Comparing Saturday's 3" Hail in Washington to Central Illinois Large Hail Climatology

Published 2022-08-22

A supercell thunderstorm on Saturday, August 20th produced hail as large as 3" in diameter in Washington (northern Tazewell County). In our coverage area, there have only been 27 instances of hail at least this large since 1950.

Go Back to School with NOAA

Published 2022-08-18

With a new school year starting, teachers and educators are gearing up to create lesson plans and find engaging activities for their students. Introducing NOAA Sea to Sky, a new education resource database that houses over 1,200 educational resources created by NOAA and our partners.

August 01, 2022 Mason City Tornado

Published 2022-08-09