Winter Storm System To Bring Widespread Impacts Across the Eastern Half of the U.S. Through Midweek

A developing winter storm system will bring a swath of heavy snow and ice from Oklahoma into the Midwest, Ohio Valley, Mid Atlantic, and the Northeast U.S. Tuesday through Wednesday. Areas of dangerous travel are likely. Further South, several inches of heavy rain will lead to the potential for flooding in the lower Mississippi and Tennessee River Valleys. Read More >

Current conditions at

Columbia, Columbia Regional Airport (KCOU)

Lat: 38.82°NLon: 92.22°WElev: 889ft.

Mostly Cloudy

24°F

-4°C

Humidity 68%
Wind Speed NE 5 mph
Barometer 30.53 in (1035.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 18 Feb 9:54 pm CST
Extended Forecast for

Rocheport MO

Winter Weather Advisory February 19, 05:00pm until February 20, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Northeast wind 3 to 7 mph.

    Mostly Cloudy

    Low: 22 °F

  • Tuesday

    Tuesday: Snow likely, mainly after 5pm.  Cloudy, with a high near 35. East wind 6 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Mostly Cloudy
    then Snow
    Likely

    High: 35 °F

  • Tuesday
    Night

    Tuesday Night: Freezing rain, possibly mixed with snow, becoming all freezing rain after 2am.  Patchy fog between 10pm and 11pm. Low around 31. East wind 7 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.  New snow accumulation of 1 to 3 inches possible.

    Wintry Mix
    and Patchy
    Fog

    Low: 31 °F

  • Wednesday

    Wednesday: A chance of freezing rain before 9am, then a slight chance of rain between 9am and noon.  Mostly cloudy, with a high near 40. Southeast wind 7 to 10 mph becoming southwest in the afternoon.  Chance of precipitation is 30%.

    Chance
    Rain/Freezing
    Rain then
    Mostly Cloudy

    High: 40 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 24. West wind 5 to 9 mph becoming light  after midnight.

    Partly Cloudy

    Low: 24 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    Mostly Sunny

    High: 44 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 28.

    Partly Cloudy

    Low: 28 °F

  • Friday

    Friday: Mostly sunny, with a high near 49.

    Mostly Sunny

    High: 49 °F

  • Friday
    Night

    Friday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Slight Chance
    Rain then
    Rain Likely

    Low: 39 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. Northeast wind 3 to 7 mph.
Tuesday
Snow likely, mainly after 5pm. Cloudy, with a high near 35. East wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Freezing rain, possibly mixed with snow, becoming all freezing rain after 2am. Patchy fog between 10pm and 11pm. Low around 31. East wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of freezing rain before 9am, then a slight chance of rain between 9am and noon. Mostly cloudy, with a high near 40. Southeast wind 7 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 24. West wind 5 to 9 mph becoming light after midnight.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 49.
Friday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Saturday
Rain, mainly after noon. High near 51. Chance of precipitation is 80%.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Sunny, with a high near 46.
Click Map For Forecast
Point Forecast:
Rocheport MO
 38.98°N 92.55°W (Elev. 699 ft)
8:44 pm CST Feb 18, 2019
10pm CST Feb 18, 2019-6pm CST Feb 25, 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