National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines
Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

51°F

11°C

Humidity 86%
Wind Speed Calm
Barometer 30.08 in (1018.4 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 8 Oct 6:54 am CDT
Extended Forecast for

Bellevue IL

  • Today

    Today: Sunny, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Light and variable wind.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers between 8am and 10am. Mostly sunny, with a high near 83. Light and variable wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 20%.

    High: 83 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 61. South wind around 8 mph, with gusts as high as 17 mph.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 84. South wind 6 to 9 mph, with gusts as high as 17 mph.

    High: 84 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 60. South southeast wind 3 to 7 mph. Winds could gust as high as 15 mph.

    Low: 60 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77. East wind 3 to 6 mph.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 55. Light and variable wind.
Friday
A slight chance of showers between 8am and 10am. Mostly sunny, with a high near 83. Light and variable wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 20%.
Friday Night
Clear, with a low around 61. South wind around 8 mph, with gusts as high as 17 mph.
Saturday
Increasing clouds, with a high near 84. South wind 6 to 9 mph, with gusts as high as 17 mph.
Saturday Night
Mostly cloudy, with a low around 60. South southeast wind 3 to 7 mph. Winds could gust as high as 15 mph.
Sunday
Mostly sunny, with a high near 77. East wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 58.
Columbus Day
Sunny, with a high near 84.
Monday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Mostly sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bellevue IL
 40.68°N 89.64°W (Elev. 548 ft)
Last Update:
6:36 am CDT Oct 8, 2026
Forecast Valid:
6am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation