Mountain Snow Continues in the Southwest While Ice and Snow Fall From the Mid-Atlantic to the Northeast

A storm shifting into the Four Corners region will produce heavy mountain snow into Monday. An eastern storm will track across the Mid-Atlantic region through early Monday with a swath of ice and snow extending into the Northeast. Tuesday into Wednesday, a stronger eastern storm is forecast to impact the eastern half of the U.S. with areas of excessive rain, heavy snow and ice. Read More >

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Overcast

31°F

-1°C

Humidity 67%
Wind Speed W 8 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 21°F (-6°C)
Visibility 9.00 mi
Wind Chill24°F (-4°C)
Last update 17 Feb 9:53 pm CST
Extended Forecast for

Madison IL

  • Tonight

    Tonight: A 50 percent chance of snow before midnight.  Mostly cloudy, with a low around 26. West wind 9 to 11 mph.

    Chance Snow
    then Mostly
    Cloudy

    Low: 26 °F

  • Washington's
    Birthday

    Washington's Birthday: Mostly cloudy, with a high near 34. Northwest wind 5 to 11 mph.

    Mostly Cloudy

    High: 34 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 24. North wind around 6 mph.

    Mostly Cloudy

    Low: 24 °F

  • Tuesday

    Tuesday: A 20 percent chance of rain after 3pm.  Mostly cloudy, with a high near 39. East wind 5 to 9 mph.

    Partly Sunny
    then Slight
    Chance Rain

    High: 39 °F

  • Tuesday
    Night

    Tuesday Night: Rain, snow, and freezing rain before 1am, then rain, possibly mixed with freezing rain between 1am and 2am, then rain after 2am.  Low around 32. East wind 8 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. Little or no ice accumulation expected.  New snow accumulation of 1 to 2 inches possible.

    Wintry Mix

    Low: 32 °F

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46.

    Mostly Cloudy

    High: 46 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Mostly Cloudy

    Low: 27 °F

  • Thursday

    Thursday: Partly sunny, with a high near 41.

    Partly Sunny

    High: 41 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 27.

    Partly Cloudy

    Low: 27 °F

Detailed Forecast

Tonight
A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 26. West wind 9 to 11 mph.
Washington's Birthday
Mostly cloudy, with a high near 34. Northwest wind 5 to 11 mph.
Monday Night
Mostly cloudy, with a low around 24. North wind around 6 mph.
Tuesday
A 20 percent chance of rain after 3pm. Mostly cloudy, with a high near 39. East wind 5 to 9 mph.
Tuesday Night
Rain, snow, and freezing rain before 1am, then rain, possibly mixed with freezing rain between 1am and 2am, then rain after 2am. Low around 32. East wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 48.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 51.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Sunday
A chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Madison IL
 38.68°N 90.14°W (Elev. 407 ft)
10:27 pm CST Feb 17, 2019
10pm CST Feb 17, 2019-6pm CST Feb 24, 2019
 
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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