Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Light Snow
24°F
-4°C
| Humidity | 68% |
| Wind Speed | SW 18 G 24 mph |
| Barometer | 29.83 in (1010.9 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 1.25 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 15 Jan 10:54 pm CST |
Extended Forecast for
3 Miles W Maroa IL
Tonight
Low: 22 °F
Snow
Friday
High: 38 °F
Chance Snow
Friday Night
Low: 16 °F
Chance Snow
Saturday
High: 20 °F
Partly Sunny
then Chance
Flurries and
BreezySaturday Night
Low: 8 °F
Chance
FlurriesSunday
High: 23 °F
Mostly Sunny
Sunday Night
Low: 6 °F
Partly Cloudy
then Partly
Cloudy and
BlusteryM.L.King Day
High: 15 °F
Mostly Sunny
and BlusteryMonday Night
Low: 5 °F
Mostly Clear
Detailed Forecast
Tonight
Snow, mainly before 1am. Low around 22. South wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.
Friday
A chance of snow before 9am, then a chance of snow after noon. Mostly cloudy, with a high near 38. West wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Friday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 16. Wind chill values between 2 and 12. West northwest wind around 15 mph, with gusts as high as 22 mph.
Saturday
A chance of flurries. Partly sunny, with a high near 20. Wind chill values between 2 and 7. Breezy, with a west wind 15 to 20 mph, with gusts as high as 28 mph.
Saturday Night
A chance of flurries before midnight. Partly cloudy, with a low around 8. West wind 11 to 14 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 23. Southwest wind 11 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 6. Blustery, with a southwest wind 13 to 20 mph becoming west northwest in the evening. Winds could gust as high as 28 mph.
M.L.King Day
Mostly sunny, with a high near 15. Blustery.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 34.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles W Maroa IL
40.04°N 89.02°W (Elev. 699 ft)
40.04°N 89.02°W (Elev. 699 ft)
9:37 pm CST Jan 15, 2026
11pm CST Jan 15, 2026-6pm CST Jan 22, 2026
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