Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

69°F

21°C

Humidity 44%
Wind Speed NW 8 mph
Barometer 29.90 in (1011.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 9 Jun 11:54 pm CDT
Extended Forecast for

Harristown IL

  • Overnight

    Overnight: Mostly clear, with a low around 55. North wind around 8 mph, with gusts as high as 15 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 73. North wind 8 to 13 mph, with gusts as high as 17 mph.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49. North wind 5 to 8 mph becoming light and variable  in the evening.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. South wind 3 to 7 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. Southwest wind 8 to 10 mph, with gusts as high as 15 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67. South wind around 8 mph.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 55. North wind around 8 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 73. North wind 8 to 13 mph, with gusts as high as 17 mph.
Monday Night
Clear, with a low around 49. North wind 5 to 8 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 59. South wind 3 to 7 mph.
Wednesday
Sunny, with a high near 86. Southwest wind 8 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 67. South wind around 8 mph.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Friday
Mostly sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 65.
Saturday
Mostly sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
Sunny, with a high near 92.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Harristown IL
 39.82°N 89.06°W (Elev. 600 ft)
11:42 pm CDT Jun 9, 2024
12am CDT Jun 10, 2024-6pm CDT Jun 16, 2024
 
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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