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.

Fair

13°F

-11°C

Humidity 59%
Wind Speed W 10 mph
Barometer 30.30 in (1027.3 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 28 Jan 10:54 am CST
Extended Forecast for

3 Miles NW South Pekin IL

  • Today

    Today: Mostly sunny, with a high near 21. Wind chill values between 1 and 11. West northwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 21 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 2. Wind chill values between -1 and -6. North northwest wind 3 to 5 mph.

    Low: 2 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 17. Wind chill values between -6 and 4. North wind 3 to 5 mph.

    High: 17 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 1. Wind chill values between -1 and -6. Light north wind.

    Low: 1 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 17. North wind 3 to 8 mph. Winds could gust as high as 16 mph.

    High: 17 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2. North wind around 6 mph, with gusts as high as 16 mph.

    Low: 2 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 20. North northwest wind around 6 mph, with gusts as high as 16 mph.

    High: 20 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of snow after noon. Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 21. Wind chill values between 1 and 11. West northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Tonight
Increasing clouds, with a low around 2. Wind chill values between -1 and -6. North northwest wind 3 to 5 mph.
Thursday
Mostly cloudy, with a high near 17. Wind chill values between -6 and 4. North wind 3 to 5 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 1. Wind chill values between -1 and -6. Light north wind.
Friday
Mostly sunny, with a high near 17. North wind 3 to 8 mph. Winds could gust as high as 16 mph.
Friday Night
Partly cloudy, with a low around 2. North wind around 6 mph, with gusts as high as 16 mph.
Saturday
Mostly sunny, with a high near 20. North northwest wind around 6 mph, with gusts as high as 16 mph.
Saturday Night
Mostly clear, with a low around 4.
Sunday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 25.
Sunday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 15.
Monday
Mostly cloudy, with a high near 31.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Mostly cloudy, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW South Pekin IL
 40.53°N 89.68°W (Elev. 522 ft)
Last Update:
11:02 am CST Jan 28, 2026
Forecast Valid:
11am CST Jan 28, 2026-6pm CST Feb 3, 2026
 
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