Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

88°F

31°C

Humidity 50%
Wind Speed SW 9 mph
Barometer 29.87 in (1010.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 22 Jun 5:54 pm CDT
Extended Forecast for

Bement IL

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am.  Low around 72. South southwest wind 10 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 72 °F

    Slight Chance
    T-storms then
    T-storms

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms before 7am.  Mostly cloudy, then gradually becoming sunny, with a high near 85. Northwest wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 85 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. Northwest wind 5 to 10 mph becoming light north  after midnight. Winds could gust as high as 16 mph.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 90. Light and variable wind becoming east around 6 mph in the morning.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 73. Southeast wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 73 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 96. Southwest wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 72. South southwest wind 7 to 10 mph, with gusts as high as 17 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 72 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 88.

    High: 88 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Low around 72. South southwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 10 percent chance of showers and thunderstorms before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 85. Northwest wind 11 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 66. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 16 mph.
Monday
Sunny, with a high near 90. Light and variable wind becoming east around 6 mph in the morning.
Monday Night
Clear, with a low around 73. Southeast wind 6 to 9 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny and hot, with a high near 96. Southwest wind 10 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 72. South southwest wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 66.
Friday
Mostly sunny, with a high near 90.
Friday Night
A chance of showers. Partly cloudy, with a low around 74.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 93.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Bement IL
 39.92°N 88.56°W (Elev. 676 ft)
6:43 pm CDT Jun 22, 2024
6pm CDT Jun 22, 2024-6pm CDT Jun 29, 2024
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database