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

30°F

-1°C

Humidity 82%
Wind Speed N 12 G 18 mph
Barometer 30.15 in (1021.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 7 Dec 10:54 am CST
Extended Forecast for

Pekin IL

  • Today

    Today: Partly sunny, with a temperature falling to around 22 by 5pm. North wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 32 °F⇓

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 11. Wind chill values between 4 and 9. North northeast wind 3 to 8 mph. Winds could gust as high as 17 mph.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27. Calm wind becoming south around 5 mph in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature falling to near 21 by 9pm, then rising to around 28 during the remainder of the night. South wind 5 to 10 mph, with gusts as high as 23 mph.

    Low: 21 °F⇑

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. Southwest wind around 10 mph, with gusts as high as 22 mph.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 36. South wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 29 mph.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 39. West northwest wind 8 to 14 mph, with gusts as high as 29 mph.

    High: 39 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow. Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a temperature falling to around 22 by 5pm. North wind 9 to 13 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 11. Wind chill values between 4 and 9. North northeast wind 3 to 8 mph. Winds could gust as high as 17 mph.
Monday
Mostly sunny, with a high near 27. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a temperature falling to near 21 by 9pm, then rising to around 28 during the remainder of the night. South wind 5 to 10 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 43. Southwest wind around 10 mph, with gusts as high as 22 mph.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36. South wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 29 mph.
Wednesday
Mostly cloudy, with a high near 39. West northwest wind 8 to 14 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
Mostly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 18.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pekin IL
 40.57°N 89.65°W (Elev. 440 ft)
Last Update:
4:57 am CST Dec 7, 2025
Forecast Valid:
11am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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Additional Resources

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Chance of Precipitation