Peoria, Illinois Weather Forecast
Peoria is in Peoria County, Illinois. This page has current conditions, radar, a 7-day forecast, observed rainfall and the NWS written forecast for the area.
Active Weather Alerts
7-Day Forecast for Peoria
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Growing Conditions
Growing degree days
3,884
since Apr 1, base 50°F
Rain, last 30 days
0.73 in
model analysis
Rain, year to date
35.27 in
since Jan 1
2-inch soil temperature
57°F
yesterday, daily average
Reference ET, last 7 days
0.72 in
FAO-56 grass reference
Through Oct 23. Season totals use model analysis for this point and update every morning.
Soil, ET and spray tools for Peoria →
Current Stats & Observations
NWS Forecast
About Peoria Weather
Peoria sits at about 722 feet above sea level in Peoria County, Illinois. About 256,286 people live in the Peoria area. Official forecasts and warnings for the area come from the National Weather Service ILX office, and the nearest NEXRAD radar site is KILX. The city is in USDA plant hardiness zone 5b, where the coldest winter night typically falls between -15 to -10°F. Over the past ten years the last spring freeze has come around Apr 20 and the first fall freeze around Oct 31.
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