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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

47°F

8°C

Humidity 80%
Wind Speed W 10 G 18 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 16 Oct 7:54 am CDT
Extended Forecast for

Saint David IL

Frost Advisory October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Today

    Today: A 30 percent chance of showers, mainly between 11am and 4pm. Cloudy, with a high near 54. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 37 mph.

    High: 54 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Areas of frost after 4am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 34. North wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 29 mph.

    Low: 34 °F

    Decreasing
    Clouds then
    Areas Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 57. Calm wind.

    High: 57 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 5am. Otherwise, clear, with a low around 36. Light south wind.

    Low: 36 °F

    Clear then
    Areas Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 65. South wind 3 to 8 mph. Winds could gust as high as 16 mph.

    High: 65 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39. Light south wind.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 70. Light south wind.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly between 11am and 4pm. Cloudy, with a high near 54. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 37 mph.
Tonight
Areas of frost after 4am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 34. North wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 29 mph.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 57. Calm wind.
Saturday Night
Areas of frost after 5am. Otherwise, clear, with a low around 36. Light south wind.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 65. South wind 3 to 8 mph. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 39. Light south wind.
Monday
Mostly sunny, with a high near 70. Light south wind.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 77.
Basemap Options
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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:
7:36 am CDT Oct 16, 2026
Forecast Valid:
8am CDT Oct 16, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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