Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
37°F
3°C
| Humidity | 44% |
| Wind Speed | NW 15 G 24 mph |
| Barometer | 30.33 in (1027.8 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 27 Nov 12:54 pm CST |
Extended Forecast for
Long Creek IL
Winter Storm Watch November 29, 12:00am until November 30, 06:00am
Thanksgiving Day
High: 38 °F
Sunny
Tonight
Low: 20 °F
Clear
Friday
High: 33 °F
Sunny
Friday Night
Low: 23 °F
Mostly Cloudy
then Chance
SnowSaturday
High: 35 °F
Snow then
Rain/SnowSaturday Night
Low: 23 °F
Rain/Snow
then Chance
Rain/SnowSunday
High: 30 °F
Chance Snow
then Mostly
CloudySunday Night
Low: 10 °F
Mostly Cloudy
Monday
High: 21 °F
Mostly Cloudy
Detailed Forecast
Thanksgiving Day
Sunny, with a high near 38. West northwest wind 11 to 16 mph, with gusts as high as 24 mph.
Tonight
Clear, with a low around 20. West northwest wind 8 to 11 mph, with gusts as high as 16 mph.
Friday
Sunny, with a high near 33. West northwest wind 5 to 8 mph becoming calm in the afternoon.
Friday Night
A 50 percent chance of snow after midnight. Increasing clouds, with a low around 23. Light south wind becoming southeast 6 to 11 mph after midnight. Winds could gust as high as 15 mph.
Saturday
Snow before 3pm, then rain and snow. High near 35. Southeast wind 13 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Rain and snow before midnight, then a chance of snow between midnight and 3am, then a chance of rain and snow after 3am. Low around 23. South southeast wind 15 to 18 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 30. West northwest wind 13 to 18 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 10.
Monday
Mostly cloudy, with a high near 21.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 33.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Long Creek IL
39.81°N 88.83°W (Elev. 650 ft)
39.81°N 88.83°W (Elev. 650 ft)
11:16 am CST Nov 27, 2025
1pm CST Nov 27, 2025-6pm CST Dec 3, 2025
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