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Unsettled Across the West; Increasingly Rainy with a Few Storms in the South

A frontal system will bring heavy precipitation, including mountain snowfall to much of the Pacific Northwest, northern California, and portions of the Rockies through Tuesday. Elsewhere, wet weather will return to much of the South with locally heavy rainfall; a few strong to severe thunderstorms will also be possible in this region by Tuesday. Read More >

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Overcast

49°F

9°C

Humidity 69%
Wind Speed SW 16 mph
Barometer 29.99 in (1015.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 18 Dec 12:54 pm CST
Extended Forecast for

2 Miles WSW Decatur IL

  • This
    Afternoon

    This Afternoon: Cloudy, then gradually becoming mostly sunny, with a high near 50. West southwest wind 10 to 14 mph, with gusts as high as 18 mph.

    Decreasing
    Clouds

    High: 50 °F

  • Tonight

    Tonight: Mostly clear, with a low around 39. Southwest wind 10 to 13 mph, with gusts as high as 16 mph.

    Mostly Clear

    Low: 39 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. West southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.

    Mostly Sunny

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 31. Light and variable wind becoming north northeast around 6 mph after midnight.

    Partly Cloudy

    Low: 31 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. East wind around 7 mph.

    Mostly Sunny

    High: 46 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 30. Southeast wind around 7 mph.

    Mostly Clear

    Low: 30 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 50. South southeast wind 7 to 9 mph.

    Mostly Sunny

    High: 50 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 42.

    Mostly Cloudy

    Low: 42 °F

  • Friday

    Friday: A chance of rain.  Mostly cloudy, with a high near 53.

    Chance Rain

    High: 53 °F

Detailed Forecast

This Afternoon
Cloudy, then gradually becoming mostly sunny, with a high near 50. West southwest wind 10 to 14 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 39. Southwest wind 10 to 13 mph, with gusts as high as 16 mph.
Tuesday
Mostly sunny, with a high near 54. West southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 31. Light and variable wind becoming north northeast around 6 mph after midnight.
Wednesday
Mostly sunny, with a high near 46. East wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 30. Southeast wind around 7 mph.
Thursday
Mostly sunny, with a high near 50. South southeast wind 7 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
A chance of rain. Mostly cloudy, with a high near 53.
Friday Night
A chance of rain before midnight. Mostly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Mostly cloudy, with a high near 34.
Click Map For Forecast
Point Forecast:
2 Miles WSW Decatur IL
 39.86°N 88.94°W (Elev. 682 ft)
12:54 pm CST Dec 18, 2017
1pm CST Dec 18, 2017-6pm CST Dec 24, 2017
 
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Additional Resources

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