National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Overcast

39°F

4°C

Humidity 82%
Wind Speed NW 16 G 29 mph
Barometer 29.92 in (1013.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 21 Nov 8:54 pm CST
Extended Forecast for

Niantic IL

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 10pm. Cloudy, with a low around 36. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 34 mph.

    Low: 36 °F

    Chance Rain
    and Breezy
    then Cloudy

  • Friday

    Friday: Cloudy, with a high near 45. Northwest wind 13 to 15 mph, with gusts as high as 24 mph.

    High: 45 °F

    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 20 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. South wind 3 to 8 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57. South wind 9 to 15 mph, with gusts as high as 22 mph.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 46. South wind around 11 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: A 40 percent chance of rain before noon. Partly sunny, with a high near 55.

    High: 55 °F

    Chance Rain
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly before 10pm. Cloudy, with a low around 36. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 34 mph.
Friday
Cloudy, with a high near 45. Northwest wind 13 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 29. Northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 48. Calm wind becoming west southwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 35. South wind 3 to 8 mph.
Sunday
Partly sunny, with a high near 57. South wind 9 to 15 mph, with gusts as high as 22 mph.
Sunday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 46. South wind around 11 mph, with gusts as high as 20 mph.
Monday
A 40 percent chance of rain before noon. Partly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
A chance of rain. Partly sunny, with a high near 42.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 28.
Thanksgiving Day
A chance of rain. Partly sunny, with a high near 39.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Niantic IL
 39.85°N 89.17°W (Elev. 600 ft)
Last Update:
9:42 pm CST Nov 21, 2024
Forecast Valid:
9pm CST Nov 21, 2024-6pm CST Nov 28, 2024
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation