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.

Fair

43°F

6°C

Humidity 86%
Wind Speed NW 6 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 12 Nov 2:54 am CST
Extended Forecast for

Saint David IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 38. North northwest wind around 9 mph, with gusts as high as 18 mph.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Isolated showers between 9am and 1pm. Mostly cloudy, with a high near 45. North wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 45 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. North northwest wind 6 to 10 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43. North northwest wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. North northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. Light northwest wind.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 25. Calm wind.

    Low: 25 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 38. North northwest wind around 9 mph, with gusts as high as 18 mph.
Thursday
Isolated showers between 9am and 1pm. Mostly cloudy, with a high near 45. North wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 30. North northwest wind 6 to 10 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 43. North northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 24. North northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 46. Light northwest wind.
Saturday Night
Clear, with a low around 25. Calm wind.
Sunday
Sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 26.
Monday
Sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Clear, with a low around 29.
Wednesday
Sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint David IL
 40.49°N 90.06°W (Elev. 607 ft)
Last Update:
3:06 am CST Nov 12, 2026
Forecast Valid:
3am CST Nov 12, 2026-6pm CST Nov 18, 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