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Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

80°F

27°C

Humidity 44%
Wind Speed NW 7 mph
Barometer 29.89 in (1011.5 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 7 Oct 5:54 pm CDT
Extended Forecast for

2 Miles NW Lake Fork IL

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. North wind around 5 mph becoming light and variable.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. South wind 6 to 13 mph, with gusts as high as 18 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 61. South wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 86. South wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 58. East southeast wind 5 to 9 mph, with gusts as high as 15 mph.

    Low: 58 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 53. Northwest wind 5 to 9 mph becoming calm after midnight.
Thursday
Sunny, with a high near 80. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 55. North wind around 5 mph becoming light and variable.
Friday
Sunny, with a high near 85. South wind 6 to 13 mph, with gusts as high as 18 mph.
Friday Night
Clear, with a low around 61. South wind 8 to 10 mph, with gusts as high as 16 mph.
Saturday
Sunny, with a high near 86. South wind 8 to 13 mph, with gusts as high as 18 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 58. East southeast wind 5 to 9 mph, with gusts as high as 15 mph.
Sunday
Partly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 57.
Columbus Day
Mostly sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Lake Fork IL
 39.96°N 89.22°W (Elev. 594 ft)
Last Update:
1:26 pm CDT Oct 7, 2026
Forecast Valid:
6pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation