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.

A Few Clouds

22°F

-6°C

Humidity 89%
Wind Speed S 13 mph
Barometer 30.04 in (1018.2 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 3 Dec 12:54 am CST
Extended Forecast for

3 Miles WSW Forest City IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 21. South wind around 8 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Cloudy, with a high near 34. South southwest wind around 8 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 34 °F

    Cloudy then
    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values between -2 and -7. North northwest wind 7 to 10 mph, with gusts as high as 23 mph.

    Low: 1 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 16. Wind chill values between -8 and 2. North wind around 5 mph becoming calm in the morning.

    High: 16 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -2. Calm wind becoming south around 5 mph after midnight.

    Low: -2 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 30. South southwest wind around 6 mph.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 14. South southwest wind around 5 mph becoming calm in the evening.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 21. South wind around 8 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of snow after noon. Cloudy, with a high near 34. South southwest wind around 8 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values between -2 and -7. North northwest wind 7 to 10 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 16. Wind chill values between -8 and 2. North wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around -2. Calm wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 30. South southwest wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 14. South southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Partly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Forest City IL
 40.36°N 89.89°W (Elev. 499 ft)
Last Update:
1:21 am CST Dec 3, 2025
Forecast Valid:
1am CST Dec 3, 2025-6pm CST Dec 9, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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