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

Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

A Few Clouds

22°C

72°F

Humidity 87%
Wind Speed S 15 km/h
Barometer 1016.8 mb (30.04 in)
Dewpoint 20°C (68°F)
Visibility 16 km
Last update 8 Jul 7:54 pm CDT
Extended Forecast for

3 Miles E La Place IL

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 10pm. Cloudy, with a low around 19. West wind 5 to 8 km/h.

    Low: 19 °C

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 31. West northwest wind 5 to 11 km/h.

    High: 31 °C

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 19. West northwest wind 3 to 8 km/h.

    Low: 19 °C

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 31. North wind 5 to 8 km/h becoming south in the morning.

    High: 31 °C

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Southeast wind 5 to 8 km/h.

    Low: 20 °C

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. South wind 10 to 16 km/h.

    High: 32 °C

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22. South wind around 13 km/h.

    Low: 22 °C

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 31.

    High: 31 °C

    Partly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °C

    Partly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly before 10pm. Cloudy, with a low around 19. West wind 5 to 8 km/h.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 31. West northwest wind 5 to 11 km/h.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 19. West northwest wind 3 to 8 km/h.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 31. North wind 5 to 8 km/h becoming south in the morning.
Thursday Night
Partly cloudy, with a low around 20. Southeast wind 5 to 8 km/h.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. South wind 10 to 16 km/h.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22. South wind around 13 km/h.
Saturday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 19.
Monday
A chance of showers. Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
A chance of showers. Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E La Place IL
 39.81°N 88.66°W (Elev. 676 m)
Last Update:
7:41 pm CDT Jul 8, 2025
Forecast Valid:
8pm CDT Jul 8, 2025-6pm CDT Jul 15, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation