National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Overcast

24°F

-4°C

Humidity 75%
Wind Speed Calm
Barometer 30.17 in (1022.5 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 3 Feb 2:54 am CST
Extended Forecast for

2 Miles E West Peoria IL

  • Overnight

    Overnight: A 20 percent chance of snow. Cloudy, with a low around 22. North northeast wind 3 to 5 mph.

    Low: 22 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 30. North northeast wind 5 to 7 mph.

    High: 30 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12. Light north northeast wind.

    Low: 12 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29. Light north wind.

    High: 29 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 36. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 36 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. South southwest wind around 9 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Cloudy, with a low around 22. North northeast wind 3 to 5 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 30. North northeast wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 12. Light north northeast wind.
Wednesday
Mostly sunny, with a high near 29. Light north wind.
Wednesday Night
Partly cloudy, with a low around 15. Calm wind.
Thursday
Mostly cloudy, with a high near 36. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 30. South southwest wind around 9 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.
Friday
Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E West Peoria IL
 40.7°N 89.59°W (Elev. 518 ft)
Last Update:
3:37 am CST Feb 3, 2026
Forecast Valid:
3am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation