Overall A Tranquil Few Days For The Lower 48

The next few days will overall be tranquil across the Lower 48 with no major storm systems. Temperatures will mainly be below normal in the Eastern two-thirds of the U.S., locally heavy snow is expected in the central and southern Rockies and High Plains, showers and thunderstorms are possible along the Gulf Coast into Florida and air stagnation issues are likely to persist in the Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

11°F

-12°C

Humidity 81%
Wind Speed NW 10 mph
Barometer 30.17 in (1022.5 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 25 Jan 3:54 am CST
Extended Forecast for

Decatur Airport IL

  • Today

    Today: Sunny, with a high near 19. Wind chill values between -5 and 5. North northwest wind around 10 mph, with gusts as high as 16 mph.

    Sunny

    High: 19 °F

  • Tonight

    Tonight: Mostly clear, with a low around 0. Wind chill values between -3 and -13. North northwest wind 8 to 10 mph.

    Mostly Clear

    Low: 0 °F

  • Wednesday

    Wednesday: Sunny, with a high near 17. Wind chill values between -2 and -12. North northwest wind around 6 mph becoming calm.

    Sunny

    High: 17 °F

  • Wednesday
    Night

    Wednesday Night: Increasing clouds, with a low around 14. Wind chill values between 2 and 9. South wind 5 to 11 mph, with gusts as high as 20 mph.

    Increasing
    Clouds

    Low: 14 °F

  • Thursday

    Thursday: Mostly cloudy, with a high near 35. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    Mostly Cloudy

    High: 35 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 16. West southwest wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 18 mph.

    Mostly Cloudy

    Low: 16 °F

  • Friday

    Friday: Partly sunny, with a high near 24. Northwest wind 11 to 15 mph, with gusts as high as 22 mph.

    Partly Sunny

    High: 24 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 10.

    Mostly Clear

    Low: 10 °F

  • Saturday

    Saturday: Sunny, with a high near 27.

    Sunny

    High: 27 °F

Detailed Forecast

Today
Sunny, with a high near 19. Wind chill values between -5 and 5. North northwest wind around 10 mph, with gusts as high as 16 mph.
Tonight
Mostly clear, with a low around 0. Wind chill values between -3 and -13. North northwest wind 8 to 10 mph.
Wednesday
Sunny, with a high near 17. Wind chill values between -2 and -12. North northwest wind around 6 mph becoming calm.
Wednesday Night
Increasing clouds, with a low around 14. Wind chill values between 2 and 9. South wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy, with a high near 35. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 16. West southwest wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 18 mph.
Friday
Partly sunny, with a high near 24. Northwest wind 11 to 15 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 10.
Saturday
Sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 39.
Click Map For Forecast
Point Forecast:
Decatur Airport IL
 39.84°N 88.88°W (Elev. 650 ft)
3:55 am CST Jan 25, 2022
4am CST Jan 25, 2022-6pm CST Jan 31, 2022
 
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Additional Resources

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Hourly Weather Forecast

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