Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

A Few Clouds

82°F

28°C

Humidity 60%
Wind Speed SW 8 mph
Barometer 30.02 in (1016.3 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 21 Aug 2:54 pm CDT
Extended Forecast for

2 Miles ESE West Peoria IL

Severe T-storm Watch until August 21, 10:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until August 21, 10:00pm

    NOW until 10:00pm Fri

    Severe T-storm Watch

  • This Afternoon

    High: 84 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before midnight. Some of the storms could be severe.  Partly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 65 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: Sunny, with a high near 83. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. North northwest wind 3 to 7 mph.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. Calm wind becoming north around 6 mph in the afternoon.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. Calm wind.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms after 5pm. Some of the storms could be severe. Mostly sunny, with a high near 84. West southwest wind around 7 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Partly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 83. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 60. North northwest wind 3 to 7 mph.
Sunday
Sunny, with a high near 79. Calm wind becoming north around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 58. Calm wind.
Monday
Mostly sunny, with a high near 79. Calm wind.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE West Peoria IL
 40.68°N 89.59°W (Elev. 453 ft)
3:36 pm CDT Aug 21, 2026
4pm CDT Aug 21, 2026-6pm CDT Aug 28, 2026
 
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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