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

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

33°F

1°C

Humidity 82%
Wind Speed S 3 mph
Barometer 30.01 in (1016.7 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 12 Jan 11:54 pm CST
Extended Forecast for

2 Miles E West Peoria IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 33. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. West wind 10 to 13 mph, with gusts as high as 25 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. West wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a temperature falling to around 25 by 5pm. North northwest wind 13 to 18 mph, with gusts as high as 33 mph.

    High: 33 °F⇓

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. North northwest wind 8 to 14 mph, with gusts as high as 26 mph.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 28. North northwest wind around 7 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 28 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 24. South southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 24 °F

    Snow Likely

  • Friday

    Friday: A 40 percent chance of snow after noon. Mostly cloudy, with a high near 37.

    High: 37 °F

    Cloudy then
    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 33. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Tuesday
Partly sunny, with a high near 51. West wind 10 to 13 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 31. West wind 7 to 13 mph, with gusts as high as 23 mph.
Wednesday
Partly sunny, with a temperature falling to around 25 by 5pm. North northwest wind 13 to 18 mph, with gusts as high as 33 mph.
Wednesday Night
Mostly clear, with a low around 16. North northwest wind 8 to 14 mph, with gusts as high as 26 mph.
Thursday
Increasing clouds, with a high near 28. North northwest wind around 7 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 24. South southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 37.
Friday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 15.
Saturday
Mostly cloudy, with a high near 20.
Saturday Night
Mostly cloudy, with a low around 7.
Sunday
Partly sunny, with a high near 19.
Sunday Night
Partly cloudy, with a low around 9.
M.L.King Day
Mostly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E West Peoria IL
 40.7°N 89.59°W (Elev. 518 ft)
Last Update:
9:36 pm CST Jan 12, 2026
Forecast Valid:
12am CST Jan 13, 2026-6pm CST Jan 19, 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