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

48°F

9°C

Humidity 80%
Wind Speed Calm
Barometer 30.37 in (1028.7 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 10 Apr 10:54 pm CDT
Extended Forecast for

2 Miles N South Pekin IL

  • Tonight

    Tonight: Partly cloudy, with a low around 43. East northeast wind around 6 mph.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 63. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 63 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers between 10pm and 1am. Mostly cloudy, with a low around 56. Southeast wind 8 to 10 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers after 1pm. Mostly cloudy, with a high near 78. South wind 10 to 18 mph, with gusts as high as 31 mph.

    High: 78 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, with thunderstorms also possible after 1am. Cloudy, with a low around 63. South southwest wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers
    Likely

  • Monday

    Monday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 82. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 82 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 66. South wind around 11 mph, with gusts as high as 23 mph.

    Low: 66 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. East northeast wind around 6 mph.
Saturday
A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 63. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Saturday Night
A 20 percent chance of showers between 10pm and 1am. Mostly cloudy, with a low around 56. Southeast wind 8 to 10 mph, with gusts as high as 23 mph.
Sunday
A 50 percent chance of showers after 1pm. Mostly cloudy, with a high near 78. South wind 10 to 18 mph, with gusts as high as 31 mph.
Sunday Night
Showers likely, with thunderstorms also possible after 1am. Cloudy, with a low around 63. South southwest wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 82. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 66. South wind around 11 mph, with gusts as high as 23 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 58.
Thursday
A chance of showers. Partly sunny, with a high near 79.
Thursday Night
A chance of showers. Partly cloudy, with a low around 58.
Friday
A chance of showers. Partly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N South Pekin IL
 40.52°N 89.65°W (Elev. 482 ft)
Last Update:
10:51 pm CDT Apr 10, 2026
Forecast Valid:
11pm CDT Apr 10, 2026-6pm CDT Apr 17, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation