Cold System Impacting California into Southwest/Four Corners; System Tracking From Mississippi Valley Into East, Possible Prelude To Much Stronger System

A storm digging through CA into the Southwest and Four Corners region will produce heavy mountain snow and showers. Further east, another storm will track from the Mid MS Valley to the Mid-Atlantic for a swath of snow and ice w/ locally heavy rain through Monday. By Tuesday, a stronger storm w/ a wealth of moisture will impact the eastern two-thirds w/ excessive rain, heavy snow and ice. Read More >

Hazardous Weather Conditions

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Fog/Mist

27°F

-3°C

Humidity 87%
Wind Speed E 12 mph
Barometer 29.83 in
Dewpoint 24°F (-4°C)
Visibility 5.00 mi
Wind Chill16°F (-9°C)
Last update 17 Feb 11:55 am CST
Extended Forecast for

3 Miles SSE Darien IL

  • This
    Afternoon

    This Afternoon: Snow.  High near 29. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

    Snow

    High: 29 °F

  • Tonight

    Tonight: Snow.  Low around 23. Northeast wind 5 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Snow

    Low: 23 °F

  • Washington's
    Birthday

    Washington's Birthday: A 30 percent chance of snow, mainly before noon.  Mostly cloudy, with a high near 29. North wind 5 to 10 mph.

    Chance Snow

    High: 29 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 17. North wind around 5 mph becoming calm  in the evening.

    Mostly Cloudy

    Low: 17 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. Calm wind becoming east southeast around 5 mph in the afternoon.

    Partly Sunny

    High: 31 °F

  • Tuesday
    Night

    Tuesday Night: Snow after midnight.  Low around 25. Chance of precipitation is 80%.

    Mostly Cloudy
    then Snow

    Low: 25 °F

  • Wednesday

    Wednesday: Snow likely before noon, then a slight chance of rain and snow.  Cloudy, with a high near 36. Chance of precipitation is 60%.

    Snow Likely
    then Slight
    Chance
    Rain/Snow

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of rain and snow before midnight.  Mostly cloudy, with a low around 25.

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

    Low: 25 °F

  • Thursday

    Thursday: Partly sunny, with a high near 34.

    Partly Sunny

    High: 34 °F

Detailed Forecast

This Afternoon
Snow. High near 29. East northeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Low around 23. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Washington's Birthday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 29. North wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 17. North wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 31. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
Snow after midnight. Low around 25. Chance of precipitation is 80%.
Wednesday
Snow likely before noon, then a slight chance of rain and snow. Cloudy, with a high near 36. Chance of precipitation is 60%.
Wednesday Night
A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 29.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 44.
Click Map For Forecast
Point Forecast:
3 Miles SSE Darien IL
 41.72°N 87.95°W
11:16 am CST Feb 17, 2019
12pm CST Feb 17, 2019-6pm CST Feb 23, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database