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.

Overcast

41°F

5°C

Humidity 79%
Wind Speed W 14 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 7 Mar 4:54 pm CST
Extended Forecast for

2 Miles N South Pekin IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. West northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 44. South southwest wind 8 to 10 mph, with gusts as high as 23 mph.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. South southwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. South southwest wind around 6 mph, with gusts as high as 16 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 79. South wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 79 °F

    Mostly Sunny
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 43. South southwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 43 °F

    Showers

  • Wednesday

    Wednesday: Showers, mainly before noon. High near 59. Chance of precipitation is 90%.

    High: 59 °F

    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 34. West northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 65. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 44. South southwest wind 8 to 10 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 73. South southwest wind 8 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 55. South southwest wind around 6 mph, with gusts as high as 16 mph.
Tuesday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 79. South wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 43. South southwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday
Showers, mainly before noon. High near 59. Chance of precipitation is 90%.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Mostly cloudy, with a high near 62.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N South Pekin IL
 40.52°N 89.65°W (Elev. 482 ft)
Last Update:
5:26 pm CST Mar 7, 2026
Forecast Valid:
5pm CST Mar 7, 2026-6pm CDT Mar 14, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation