Wet Pattern Continues From the Northwest To Rockies; Major Storm System To Develop On Thursday Across Southern Plains

A vigorous system will slide from the Northwest to the Rockies on Wednesday to keep intact the wet pattern across the extended region. Heavy to excessive rain, intense mountain snow and high winds are possible before the next system arrives on Friday. The same system will evolve into a major storm on Thursday across the southern Plains for a widespread rain event for the South and East. Read More >

Hazardous Weather Conditions

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Fair

33°F

1°C

Humidity 89%
Wind Speed SE 8 mph
Barometer 29.90 in
Dewpoint 30°F (-1°C)
Visibility 7.00 mi
Wind Chill26°F (-3°C)
Last update 12 Dec 1:15 am CST
Extended Forecast for

Mokena IL

  • Overnight

    Overnight: A chance of freezing rain after 5am.  Cloudy, with a steady temperature around 32. Southeast wind around 10 mph.  Chance of precipitation is 30%.

    Chance
    Freezing Rain

    Low: 32 °F

  • Wednesday

    Wednesday: A chance of rain, mixing with snow after 8am, then gradually ending.  Mostly cloudy, with a high near 36. South southeast wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 50%.

    Chance
    Rain/Snow
    then Mostly
    Cloudy

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 27. West wind 5 to 10 mph becoming light and variable  after midnight.

    Partly Cloudy

    Low: 27 °F

  • Thursday

    Thursday: A 30 percent chance of rain after noon.  Partly sunny, with a high near 40. Calm wind becoming south southeast around 5 mph in the morning.

    Partly Sunny
    then Chance
    Rain

    High: 40 °F

  • Thursday
    Night

    Thursday Night: Rain.  Low around 35. East southeast wind around 5 mph, with gusts as high as 10 mph.  Chance of precipitation is 90%.

    Rain

    Low: 35 °F

  • Friday

    Friday: Rain likely, mainly before noon.  Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    Rain Likely
    then Chance
    Rain

    High: 43 °F

  • Friday
    Night

    Friday Night: A chance of rain before midnight, then a slight chance of rain and snow between midnight and 2am, then a slight chance of snow after 2am.  Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Chance Rain
    then Slight
    Chance
    Rain/Snow

    Low: 31 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    Mostly Sunny

    High: 41 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 29.

    Partly Cloudy

    Low: 29 °F

Detailed Forecast

Overnight
A chance of freezing rain after 5am. Cloudy, with a steady temperature around 32. Southeast wind around 10 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain, mixing with snow after 8am, then gradually ending. Mostly cloudy, with a high near 36. South southeast wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 27. West wind 5 to 10 mph becoming light and variable after midnight.
Thursday
A 30 percent chance of rain after noon. Partly sunny, with a high near 40. Calm wind becoming south southeast around 5 mph in the morning.
Thursday Night
Rain. Low around 35. East southeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 90%.
Friday
Rain likely, mainly before noon. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Friday Night
A chance of rain before midnight, then a slight chance of rain and snow between midnight and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 36.
Click Map For Forecast
Point Forecast:
Mokena IL
 41.54°N 87.88°W
1:16 am CST Dec 12, 2018
1am CST Dec 12, 2018-6pm CST Dec 18, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database