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Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Mostly Cloudy

80°F

27°C

Humidity 60%
Wind Speed S 13 G 23 mph
Barometer 29.69 in (1005.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 10 Mar 2:54 pm CDT
Extended Forecast for

East Peoria IL

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 80. South wind around 11 mph, with gusts as high as 23 mph.

    High: 80 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms, mainly after 8pm. Low around 44. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 44 °F

    T-storms
    Likely then
    T-storms

  • Wednesday

    Wednesday: Rain and thunderstorms before 1pm, then a chance of rain between 1pm and 2pm. Temperature falling to around 44 by 4pm. Northwest wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F⇓

    T-storms then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 29. North northwest wind 9 to 14 mph becoming light west northwest after midnight. Winds could gust as high as 26 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Increasing clouds, with a high near 51. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 51 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42. South wind 10 to 18 mph, with gusts as high as 34 mph.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54. West northwest wind 13 to 16 mph, with gusts as high as 31 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 57.

    High: 57 °F

    Cloudy

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 80. South wind around 11 mph, with gusts as high as 23 mph.
Tonight
Showers and thunderstorms, mainly after 8pm. Low around 44. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain and thunderstorms before 1pm, then a chance of rain between 1pm and 2pm. Temperature falling to around 44 by 4pm. Northwest wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 29. North northwest wind 9 to 14 mph becoming light west northwest after midnight. Winds could gust as high as 26 mph.
Thursday
Increasing clouds, with a high near 51. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 42. South wind 10 to 18 mph, with gusts as high as 34 mph.
Friday
Mostly sunny, with a high near 54. West northwest wind 13 to 16 mph, with gusts as high as 31 mph.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
Cloudy, with a high near 57.
Saturday Night
A 50 percent chance of rain after 1am. Cloudy, with a low around 42.
Sunday
Rain. Cloudy, with a high near 55.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Peoria IL
 40.7°N 89.56°W (Elev. 440 ft)
Last Update:
1:26 pm CDT Mar 10, 2026
Forecast Valid:
3pm CDT Mar 10, 2026-6pm CDT Mar 16, 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