Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

47°F

8°C

Humidity 61%
Wind Speed W 10 mph
Barometer 29.71 in (1006.6 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 13 Jan 11:54 am CST
Extended Forecast for

5 Miles NNW Mapleton IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 51. West wind 10 to 13 mph, with gusts as high as 25 mph.

    High: 51 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Northwest wind 9 to 15 mph, with gusts as high as 28 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of flurries before noon.  Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 26 by 4pm. Breezy, with a north northwest wind 16 to 20 mph, with gusts as high as 33 mph.

    High: 32 °F

    Chance
    Flurries and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. Wind chill values between 4 and 9. North northwest wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 29. North northwest wind 6 to 9 mph becoming south southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 29 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight.  Mostly cloudy, with a low around 25. South southwest wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%.

    Low: 25 °F

    Snow Showers
    Likely

  • Friday

    Friday: A 40 percent chance of snow showers after noon.  Mostly cloudy, with a high near 37. West wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 37 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 51. West wind 10 to 13 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 29. Northwest wind 9 to 15 mph, with gusts as high as 28 mph.
Wednesday
A chance of flurries before noon. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 26 by 4pm. Breezy, with a north northwest wind 16 to 20 mph, with gusts as high as 33 mph.
Wednesday Night
Mostly clear, with a low around 14. Wind chill values between 4 and 9. North northwest wind 8 to 15 mph, with gusts as high as 25 mph.
Thursday
Increasing clouds, with a high near 29. North northwest wind 6 to 9 mph becoming south southwest in the afternoon. Winds could gust as high as 17 mph.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. South southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Friday
A 40 percent chance of snow showers after noon. Mostly cloudy, with a high near 37. West wind 13 to 16 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Mostly cloudy, with a high near 22.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Partly sunny, with a high near 19.
Sunday Night
Partly cloudy, with a low around 8.
M.L.King Day
Mostly sunny, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Mapleton IL
 40.64°N 89.76°W (Elev. 650 ft)
11:36 am CST Jan 13, 2026
12pm CST Jan 13, 2026-6pm CST Jan 19, 2026
 
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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