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

St. Charles, St. Charles County Smartt Airport (KSET)

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Fair

55°F

13°C

Humidity 74%
Wind Speed N 9 mph
Barometer 29.99 in (1015.2 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 22 May 1:54 am CDT
Extended Forecast for

Eldred IL

  • Overnight

    Overnight: Mostly clear, with a low around 47. Northwest wind around 6 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of sprinkles after noon. Increasing clouds, with a high near 65. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 65 °F

    Chance
    Sprinkles

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 45. Northwest wind 5 to 10 mph becoming light in the evening.

    Low: 45 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 70. Light northwest wind.

    High: 70 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers. Partly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.

    Low: 54 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Cloudy, with a high near 64. Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 47. Northwest wind around 6 mph.
Thursday
A chance of sprinkles after noon. Increasing clouds, with a high near 65. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 45. Northwest wind 5 to 10 mph becoming light in the evening.
Friday
Increasing clouds, with a high near 70. Light northwest wind.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52. Calm wind.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 69.
Saturday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Cloudy, with a high near 64. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 53. Chance of precipitation is 60%.
Memorial Day
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 62.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 53.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eldred IL
 39.29°N 90.57°W (Elev. 430 ft)
Last Update:
2:07 am CDT May 22, 2025
Forecast Valid:
2am CDT May 22, 2025-6pm CDT May 28, 2025
 
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