Wintry weather for Midwest, Ohio Valley; Bitter cold for Northeast

A bitterly cold airmass has invaded the eastern U.S this weekend bringing the coldest temperatures of the season. Gusty winds will combine with these cold temperatures to create dangerous wind chills well below zero in many parts of the Northeast. Meanwhile, a developing storm in the Plains will bring wintry precipitation to the Midwest and Ohio Valley on Sunday.
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Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.2°NLon: -90.39°WElev: 410ft.

Overcast

24°F

-4°C

Humidity 48%
Wind Speed E 8 mph
Barometer 30.41 in (1030.1 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 13 Feb 11:53 pm CST
Extended Forecast for

2 Miles S Festus MO

Winter Weather Advisory until February 14, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 14, 06:00pm

    NOW until
    6:00pm Sun

    Winter Weather Advisory

  • Overnight

    Overnight: Snow likely, mainly after 5am.  Cloudy, with a low around 19. Southeast wind 6 to 9 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Snow Likely

    Low: 19 °F

  • Sunday

    Sunday: Snow before 1pm, then patchy snow and freezing drizzle.  High near 31. Southeast wind around 10 mph.  Chance of precipitation is 90%. Little or no ice accumulation expected.  New snow accumulation of 1 to 3 inches possible.

    Snow then
    Wintry Mix
    Likely

    High: 31 °F

  • Sunday
    Night

    Sunday Night: Patchy snow and freezing drizzle before 7pm.  Mostly cloudy, with a low around 28. South wind 3 to 8 mph.  Chance of precipitation is 40%.

    Patchy Wintry
    Mix then
    Mostly Cloudy

    Low: 28 °F

  • Washington's
    Birthday

    Washington's Birthday: Mostly cloudy, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.

    Mostly Cloudy

    High: 46 °F

  • Monday
    Night

    Monday Night: A chance of rain and snow after 1am.  Mostly cloudy, with a low around 33. South wind around 5 mph.  Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Rain/Snow

    Low: 33 °F

  • Tuesday

    Tuesday: A chance of rain and snow before 11am, then a chance of rain.  Mostly cloudy, with a high near 50. Chance of precipitation is 30%.

    Chance
    Rain/Snow
    then Chance
    Rain

    High: 50 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of rain before 7pm.  Mostly cloudy, with a low around 29.

    Chance Rain
    then Mostly
    Cloudy

    Low: 29 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 46.

    Partly Sunny

    High: 46 °F

Detailed Forecast

Overnight
Snow likely, mainly after 5am. Cloudy, with a low around 19. Southeast wind 6 to 9 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow before 1pm, then patchy snow and freezing drizzle. High near 31. Southeast wind around 10 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Patchy snow and freezing drizzle before 7pm. Mostly cloudy, with a low around 28. South wind 3 to 8 mph. Chance of precipitation is 40%.
Washington's Birthday
Mostly cloudy, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 33. South wind around 5 mph. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.
Tuesday Night
A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
2 Miles S Festus MO
 38.2°N 90.39°W (Elev. 495 ft)
11:40 pm CST Feb 13, 2016
12am CST Feb 14, 2016-6pm CST Feb 19, 2016
 
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Additional Resources

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