Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Overcast

25°F

-4°C

Humidity 88%
Wind Speed W 9 G 20 mph
Barometer 29.93 in (1014.1 mb)
Dewpoint 22°F (-6°C)
Visibility 7.00 mi
Wind Chill16°F (-9°C)
Last update 13 Feb 12:54 am CST
Extended Forecast for

2 Miles SE Mount Zion IL

  • Overnight

    Overnight: Cloudy, with a low around 16. Wind chill values between 3 and 13. West northwest wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 16 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 22. Wind chill values between 1 and 9. West northwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 22 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 8. West northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 8 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 33. Wind chill values between 2 and 12. South southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 33 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A chance of snow before 9pm, then rain.  Low around 30. South southeast wind 10 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow
    then Rain

  • Saturday

    Saturday: Rain.  High near 39. South wind 8 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 17 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 39 °F

    Rain

  • Saturday Night

    Saturday Night: Rain and snow likely before midnight, then a chance of snow.  Cloudy, with a low around 18. Blustery, with a north wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 18 °F

    Rain/Snow
    Likely then
    Chance Snow
    and Blustery

  • Sunday

    Sunday: Mostly cloudy, with a high near 23. Blustery.

    High: 23 °F

    Mostly Cloudy
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 16. Wind chill values between 3 and 13. West northwest wind 14 to 17 mph, with gusts as high as 24 mph.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 22. Wind chill values between 1 and 9. West northwest wind 10 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 8. West northwest wind 5 to 8 mph becoming calm in the evening.
Friday
Increasing clouds, with a high near 33. Wind chill values between 2 and 12. South southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Friday Night
A chance of snow before 9pm, then rain. Low around 30. South southeast wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
Rain. High near 39. South wind 8 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain and snow likely before midnight, then a chance of snow. Cloudy, with a low around 18. Blustery, with a north wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Mostly cloudy, with a high near 23. Blustery.
Sunday Night
Partly cloudy, with a low around 1.
Washington's Birthday
Partly sunny, with a high near 16.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
A chance of snow. Mostly cloudy, with a high near 19.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 18.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mount Zion IL
 39.75°N 88.86°W (Elev. 709 ft)
1:12 am CST Feb 13, 2025
1am CST Feb 13, 2025-6pm CST Feb 19, 2025
 
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