Heavy Lake Effect Snow and Bitterly Cold Temperatures

A bitterly cold airmass will settle over much of the central and eastern U.S over the next several days. Well below normal temperatures and cold wind chills will be common. In addition, heavy lake effect snow will be possible especially downwind of Lakes Erie and Ontario, where up to one foot of additional snow is forecast by Sunday morning.
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Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.99°NLon: -90.08°WElev: 614ft.

Fair

8°F

-13°C

Humidity 70%
Wind Speed NW 3 mph
Barometer 30.64 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 13 Feb 6:35 am CST
Extended Forecast for

5 Miles SE Chandlerville IL

Winter Weather Advisory February 14, 03:00am until February 14, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Increasing clouds, with a high near 18. Wind chill values between 1 and 11. North northwest wind around 6 mph becoming calm  in the afternoon.

    Increasing
    Clouds

    High: 18 °F

  • Tonight

    Tonight: Snow, mainly after 9pm.  Low around 13. Wind chill values between zero and 10. Light east wind becoming southeast 8 to 13 mph in the evening.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Slight Chance
    Snow then
    Snow

    Low: 13 °F

  • Sunday

    Sunday: Snow.  High near 28. Wind chill values between zero and 10. South southeast wind 13 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Snow

    High: 28 °F

  • Sunday
    Night

    Sunday Night: Cloudy, with a low around 23. South southeast wind 5 to 11 mph becoming west southwest after midnight. Winds could gust as high as 17 mph.

    Cloudy

    Low: 23 °F

  • Washington's
    Birthday

    Washington's Birthday: Partly sunny, with a high near 37. Southwest wind around 7 mph.

    Partly Sunny

    High: 37 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of snow after midnight.  Partly cloudy, with a low around 27. Southwest wind around 7 mph.

    Partly Cloudy
    then Chance
    Snow

    Low: 27 °F

  • Tuesday

    Tuesday: A chance of snow before noon, then a chance of rain and snow.  Mostly cloudy, with a high near 40. South wind 7 to 11 mph becoming north in the afternoon.  Chance of precipitation is 40%.

    Chance Snow
    then Chance
    Rain/Snow

    High: 40 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Mostly Cloudy

    Low: 22 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 35.

    Partly Sunny

    High: 35 °F

Detailed Forecast

Today
Increasing clouds, with a high near 18. Wind chill values between 1 and 11. North northwest wind around 6 mph becoming calm in the afternoon.
Tonight
Snow, mainly after 9pm. Low around 13. Wind chill values between zero and 10. Light east wind becoming southeast 8 to 13 mph in the evening. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow. High near 28. Wind chill values between zero and 10. South southeast wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Cloudy, with a low around 23. South southeast wind 5 to 11 mph becoming west southwest after midnight. Winds could gust as high as 17 mph.
Washington's Birthday
Partly sunny, with a high near 37. Southwest wind around 7 mph.
Monday Night
A 30 percent chance of snow after midnight. Partly cloudy, with a low around 27. Southwest wind around 7 mph.
Tuesday
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 40. South wind 7 to 11 mph becoming north in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 57. Breezy.
Click Map For Forecast
Point Forecast:
5 Miles SE Chandlerville IL
 39.99°N 90.08°W (Elev. 607 ft)
6:24 am CST Feb 13, 2016
7am CST Feb 13, 2016-6pm CST Feb 19, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database