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.

Light Rain

65°F

18°C

Humidity 81%
Wind Speed N 20 G 29 mph
Barometer 29.72 in (1006.0 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 27 Sep 9:54 am CDT
Extended Forecast for

Bement IL

Wind Advisory September 27, 01:00pm until September 28, 01:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: A 50 percent chance of showers. Cloudy, with a high near 74. Windy, with a north northeast wind 25 to 32 mph, with gusts as high as 46 mph.

    High: 74 °F

    Chance
    Showers and
    Windy

  • Tonight

    Tonight: Showers likely, mainly before 10pm. Cloudy, with a low around 63. Windy, with a north northeast wind 22 to 31 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Showers
    Likely and
    Windy

  • Saturday

    Saturday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 72. North northeast wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 72 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 63. North northeast wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 63 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers. Mostly cloudy, with a high near 74. North northeast wind around 14 mph, with gusts as high as 21 mph.

    High: 74 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 60. North northeast wind 6 to 10 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. North northeast wind around 6 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers. Cloudy, with a high near 74. Windy, with a north northeast wind 25 to 32 mph, with gusts as high as 46 mph.
Tonight
Showers likely, mainly before 10pm. Cloudy, with a low around 63. Windy, with a north northeast wind 22 to 31 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 72. North northeast wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63. North northeast wind 11 to 14 mph, with gusts as high as 23 mph.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 74. North northeast wind around 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 60. North northeast wind 6 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 77. North northeast wind around 6 mph.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Clear, with a low around 48.
Thursday
Sunny, with a high near 76.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Bement IL
 39.92°N 88.56°W (Elev. 676 ft)
Last Update:
5:27 am CDT Sep 27, 2024
Forecast Valid:
10am CDT Sep 27, 2024-6pm CDT Oct 3, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation