Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

46°F

8°C

Humidity 68%
Wind Speed NE 6 mph
Barometer 30.24 in (1024.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 21 May 4:54 am CDT
Extended Forecast for

Creve Coeur IL

  • Today

    Today: Mostly sunny, with a high near 69. East wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. East wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly after 1pm.  Mostly cloudy, with a high near 68. East northeast wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers.  Cloudy, with a low around 56. East northeast wind 5 to 9 mph becoming light and variable  after midnight. Winds could gust as high as 18 mph.

    Low: 56 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 77. West northwest wind 3 to 7 mph.

    High: 77 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57. Light and variable wind.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers.  Partly sunny, with a high near 80. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 80 °F

    Chance
    Showers

  • Sunday Night

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

    Low: 58 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 69. East wind 8 to 11 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 53. East wind 8 to 10 mph, with gusts as high as 22 mph.
Friday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 68. East northeast wind 9 to 11 mph, with gusts as high as 22 mph.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 56. East northeast wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Saturday
Partly sunny, with a high near 77. West northwest wind 3 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 57. Light and variable wind.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 80. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 58.
Memorial Day
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
A chance of showers. Partly sunny, with a high near 85.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Creve Coeur IL
 40.63°N 89.59°W (Elev. 692 ft)
4:36 am CDT May 21, 2026
5am CDT May 21, 2026-6pm CDT May 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database