Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

20°F

-7°C

Humidity 62%
Wind Speed Calm
Barometer 30.30 in (1027.0 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 23 Feb 10:54 pm CST
Extended Forecast for

3 Miles NW South Pekin IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Calm wind becoming south 5 to 8 mph after midnight. Winds could gust as high as 18 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, with a high near 48. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 48 °F

    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: Cloudy during the early evening, then gradual clearing, with a low around 27. West southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 21 mph.

    Low: 27 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Sunny, with a high near 43. West northwest wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 9pm.  Mostly cloudy, with a low around 27. North wind 5 to 7 mph becoming east northeast in the evening.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 44. Northeast wind around 7 mph becoming west northwest in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. West northwest wind around 5 mph becoming calm.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. Calm wind becoming south 5 to 8 mph after midnight. Winds could gust as high as 18 mph.
Tuesday
Cloudy, with a high near 48. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Tuesday Night
Cloudy during the early evening, then gradual clearing, with a low around 27. West southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 43. West northwest wind 6 to 9 mph, with gusts as high as 18 mph.
Wednesday Night
Rain and snow likely, becoming all snow after 9pm. Mostly cloudy, with a low around 27. North wind 5 to 7 mph becoming east northeast in the evening. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday
Mostly sunny, with a high near 44. Northeast wind around 7 mph becoming west northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 28. West northwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 34.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A chance of rain and snow. Partly sunny, with a high near 40.
Sunday Night
A chance of rain, snow, and freezing rain. Mostly cloudy, with a low around 24.
Monday
A chance of rain and snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW South Pekin IL
 40.53°N 89.68°W (Elev. 522 ft)
11:31 pm CST Feb 23, 2026
11pm CST Feb 23, 2026-6pm CST Mar 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database