Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Winter Storm To Impact The Mid Atlantic and Northeast, Inclement Weather Pattern Continues Over The Western U.S.

A low pressure system will bring a wintry mix of snow, sleet, and rain to the Mid Atlantic and Northeast U.S. into Sunday. Heavy snow with accumulations of 4 to 8 inches will be possible in the New York City metro area which will lead to hazardous travel conditions. Across the western U.S., a series of storm systems will bring heavy snow and strong winds to the Rockies and the Cascades. Read More >

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Overcast

33°F

1°C

Humidity 83%
Wind Speed S 15 mph
Barometer 29.92 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 17 Feb 1:55 pm CST
Extended Forecast for

Mokena IL

  • This
    Afternoon

    This Afternoon: Snow, mainly after 3pm.  High near 34. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.

    Snow

    High: 34 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 22. West wind 5 to 10 mph becoming south after midnight.

    Partly Cloudy

    Low: 22 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 42. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    Mostly Sunny

    High: 42 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of rain after midnight.  Increasing clouds, with a low around 38. South wind 10 to 15 mph, with gusts as high as 30 mph.

    Partly Cloudy
    then Chance
    Rain

    Low: 38 °F

  • Washington's
    Birthday

    Washington's Birthday: Showers and possibly a thunderstorm.  High near 58. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    Showers

    High: 58 °F

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 48. Chance of precipitation is 90%.

    Showers

    Low: 48 °F

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm.  High near 52. Chance of precipitation is 90%.

    Showers

    High: 52 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain before 10pm, then a chance of rain and sleet between 10pm and midnight, then a chance of snow after midnight.  Cloudy, with a low around 28.

    Chance
    Rain/Sleet
    then Chance
    Snow

    Low: 28 °F

  • Wednesday

    Wednesday: A chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of snow after 3pm.  Mostly cloudy, with a high near 37.

    Chance Snow
    then Chance
    Rain/Snow

    High: 37 °F

Detailed Forecast

This Afternoon
Snow, mainly after 3pm. High near 34. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Partly cloudy, with a low around 22. West wind 5 to 10 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 42. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A 50 percent chance of rain after midnight. Increasing clouds, with a low around 38. South wind 10 to 15 mph, with gusts as high as 30 mph.
Washington's Birthday
Showers and possibly a thunderstorm. High near 58. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm. Low around 48. Chance of precipitation is 90%.
Tuesday
Showers and possibly a thunderstorm. High near 52. Chance of precipitation is 90%.
Tuesday Night
A chance of rain before 10pm, then a chance of rain and sleet between 10pm and midnight, then a chance of snow after midnight. Cloudy, with a low around 28.
Wednesday
A chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Click Map For Forecast
Point Forecast:
Mokena IL
 41.54°N 87.88°W
1:20 pm CST Feb 17, 2018
2pm CST Feb 17, 2018-6pm CST Feb 23, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database