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Soil moisture levels high across Illinois
March was Cold and Dry in Illinois
Soils Remain Below Freezing at the Beginning of March
This Winter was the 4th Coldest on Record in Illinois
Cold January for Illinois
Wind Chill - Serious Science or Hype?
December Finished Cold in Illinois
Study Shows McHenry County Water Supplies May Not Suffice in Future
November 2013 in Illinois – Cold and Dry
Midwest Regional Climate Center Announces Free Online Climate Data Tools Environment
Illinois State Water Survey Restructure Addresses Current Issues
Researchers Track Mercury in Fish from Illinois Streams
Midwestern Regional Climate Center Climate Maps Available for Mobile Devices
The Drought of 2012
Upwind Lakes Can Influence the Intensity of Lake-Effect Snowstorms over Downwind Lakes
ISWS is Pioneer in Tracking Tornadoes by Radar
Study Shows NE Illinois Should Have Enough Water to 2050
Spring Weather Preparedness Information
Illinois State Water Survey in the News
Groundwater Modeling Efforts Awarded
ISWS Makes an Impact in the Chicago Region
Did you know? - Illinois Weather and Climate Statistics and Trends
Chicago Flood Potential is Higher than Expected
Illinois State Water Survey Strategic Plan (pdf ~200k)
Honors Bestowed on ISWS Staff
Current Climate Conditions in Illinois (State Climatologist)
Global Climate Change: What Will It Mean For Illinois?
Insights to Key Questions About Climate Change (pdf ~620k)
Other documents and information can be found on our General Information page.
Illinois State Water Survey publications may be located using our Publications Search Engine.
The Illinois State Water Survey map series may be found on our Maps page.