Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Light Rain

65°F

18°C

Humidity 59%
Wind Speed S 16 mph
Barometer 29.88 in (1011.7 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 25 Mar 9:54 pm CDT
Extended Forecast for

2 Miles SE Moweaqua IL

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 2am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 59. South southwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 59 °F

    Chance
    T-storms

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 5pm.  Sunny, with a high near 86. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 86 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then a chance of showers after 4am.  Low around 38. Southwest wind 14 to 18 mph becoming north northeast after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 38 °F

    T-storms then
    Showers

  • Friday

    Friday: A 30 percent chance of showers before 7am.  Partly sunny, with a high near 48. North wind around 18 mph, with gusts as high as 26 mph.

    High: 48 °F

    Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. North northwest wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. North wind 5 to 8 mph becoming south southeast in the afternoon.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. South southeast wind 7 to 10 mph, with gusts as high as 16 mph.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. South southwest wind around 14 mph, with gusts as high as 22 mph.
Thursday
A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 86. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Showers and thunderstorms likely before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then a chance of showers after 4am. Low around 38. Southwest wind 14 to 18 mph becoming north northeast after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 30 percent chance of showers before 7am. Partly sunny, with a high near 48. North wind around 18 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 28. North northwest wind 6 to 13 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 51. North wind 5 to 8 mph becoming south southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 38. South southeast wind 7 to 10 mph, with gusts as high as 16 mph.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 74.
Monday Night
A chance of showers. Mostly cloudy, with a low around 57.
Tuesday
A chance of showers. Mostly cloudy, with a high near 77.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 59.
Wednesday
A chance of showers. Partly sunny, with a high near 74. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Moweaqua IL
 39.6°N 88.98°W (Elev. 627 ft)
6:37 pm CDT Mar 25, 2026
10pm CDT Mar 25, 2026-6pm CDT Apr 1, 2026
 
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