Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

48°F

9°C

Humidity 32%
Wind Speed Calm
Barometer 29.64 in (1003.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 18 Feb 7:54 pm CST
Extended Forecast for

East Peoria IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. South southwest wind around 6 mph becoming calm.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers before noon, then a slight chance of rain between noon and 3pm, then a chance of rain and thunderstorms after 3pm.  Mostly cloudy, with a high near 67. Light and variable wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 40%.

    High: 67 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain before 3am, then a chance of snow.  Mostly cloudy, with a low around 35. South wind 7 to 16 mph becoming west after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 40%.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 44. West wind 10 to 16 mph, with gusts as high as 31 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. West northwest wind 5 to 8 mph, with gusts as high as 18 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 40. West northwest wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 42. South southwest wind around 6 mph becoming calm.
Thursday
A slight chance of showers before noon, then a slight chance of rain between noon and 3pm, then a chance of rain and thunderstorms after 3pm. Mostly cloudy, with a high near 67. Light and variable wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain before 3am, then a chance of snow. Mostly cloudy, with a low around 35. South wind 7 to 16 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 44. West wind 10 to 16 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 26. West northwest wind 5 to 8 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 40. West northwest wind 5 to 9 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
East Peoria IL
 40.7°N 89.56°W (Elev. 440 ft)
8:12 pm CST Feb 18, 2026
8pm CST Feb 18, 2026-6pm CST Feb 25, 2026
 
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