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

24°F

-4°C

Humidity 81%
Wind Speed S 8 mph
Barometer 30.28 in (1026.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 12 Jan 2:54 am CST
Extended Forecast for

Bartonville IL

  • Overnight

    Overnight: Partly cloudy, with a low around 23. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 51. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 51 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. West wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after noon. Mostly cloudy, with a high near 37. Breezy, with a north wind 11 to 21 mph, with gusts as high as 33 mph.

    High: 37 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. North wind 9 to 18 mph, with gusts as high as 31 mph.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 23. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 44. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 34. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 51. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 32. West wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday
A 30 percent chance of snow showers after noon. Mostly cloudy, with a high near 37. Breezy, with a north wind 11 to 21 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 15. North wind 9 to 18 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 24.
Friday
A 50 percent chance of snow showers after noon. Mostly cloudy, with a high near 37.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 23.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bartonville IL
 40.64°N 89.68°W (Elev. 604 ft)
Last Update:
2:37 am CST Jan 12, 2026
Forecast Valid:
3am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation