


Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
29°F
-2°C
Humidity | 69% |
Wind Speed | W 3 mph |
Barometer | 30.41 in (1030.8 mb) |
Dewpoint | 20°F (-7°C) |
Visibility | 10.00 mi |
Last update | 9 Feb 6:54 pm CST |
Extended Forecast for
Niantic IL
Tonight
Low: 20 °F
Partly Cloudy
Monday
High: 37 °F
Increasing
CloudsMonday Night
Low: 26 °F
Cloudy then
Slight Chance
SnowTuesday
High: 34 °F
Mostly Cloudy
Tuesday Night
Low: 24 °F
Cloudy
Wednesday
High: 28 °F
Chance Snow
then SnowWednesday Night
Low: 14 °F
Snow then
Mostly CloudyThursday
High: 21 °F
Partly Sunny
Thursday Night
Low: 5 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 20. Northwest wind around 5 mph becoming calm in the evening.
Monday
Increasing clouds, with a high near 37. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
A 20 percent chance of snow after midnight. Cloudy, with a low around 26. Light and variable wind becoming north northeast 5 to 8 mph in the evening.
Tuesday
Mostly cloudy, with a high near 34. Northeast wind 10 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Cloudy, with a low around 24. Northeast wind 11 to 14 mph, with gusts as high as 20 mph.
Wednesday
Snow, mainly after noon. High near 28. Northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%.
Wednesday Night
Snow before midnight. Low around 14. North northeast wind 11 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Thursday
Partly sunny, with a high near 21.
Thursday Night
Partly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 31.
Friday Night
A chance of snow. Cloudy, with a low around 26.
Saturday
Rain and snow likely. Cloudy, with a high near 37.
Saturday Night
Snow likely. Cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 25.
Additional Forecasts and Information
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
Niantic IL
39.85°N 89.17°W (Elev. 600 ft)
39.85°N 89.17°W (Elev. 600 ft)
6:41 pm CST Feb 9, 2025
7pm CST Feb 9, 2025-6pm CST Feb 16, 2025