Dangerous Winter Storm over the Northern Plains

A significant winter storm will continue to bring heavy snow and blizzard conditions to portions of the northern Plains through Tuesday evening. Snowfall amounts could reach one foot. Strong winds and very cold temperatures will also yield sub-zero wind chill readings and blowing snow. Reduced visibility from blowing snow could cause severe travel difficulties. Read More >

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Overcast

39°F

4°C

Humidity 87%
Wind Speed NW 17 mph
Barometer 29.94 in
Dewpoint 36°F (2°C)
Visibility 8.00 mi
Wind Chill30°F (-1°C)
Last update 6 Dec 1:50 pm CST
Extended Forecast for

6 Miles ESE Chesterfield IL

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 41. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Mostly Sunny

    High: 41 °F

  • Tonight

    Tonight: Increasing clouds, with a low around 24. West wind 6 to 8 mph.

    Increasing
    Clouds

    Low: 24 °F

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 36. West wind 6 to 10 mph.

    Mostly Cloudy

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of snow before midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 18. Northwest wind 7 to 15 mph.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: 18 °F

  • Thursday

    Thursday: Sunny, with a high near 26. West wind 15 to 17 mph, with gusts as high as 25 mph.

    Sunny

    High: 26 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 14.

    Partly Cloudy

    Low: 14 °F

  • Friday

    Friday: Mostly sunny, with a high near 26.

    Mostly Sunny

    High: 26 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 17.

    Partly Cloudy

    Low: 17 °F

  • Saturday

    Saturday: A 20 percent chance of snow after noon.  Mostly cloudy, with a high near 34.

    Partly Sunny
    then Slight
    Chance Snow

    High: 34 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 41. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 24. West wind 6 to 8 mph.
Wednesday
Mostly cloudy, with a high near 36. West wind 6 to 10 mph.
Wednesday Night
A 20 percent chance of snow before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 18. Northwest wind 7 to 15 mph.
Thursday
Sunny, with a high near 26. West wind 15 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Mostly sunny, with a high near 26.
Friday Night
Partly cloudy, with a low around 17.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 34.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Sunday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Monday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 36.
Click Map For Forecast
Point Forecast:
6 Miles ESE Chesterfield IL
 39.21°N 89.98°W (Elev. 568 ft)
12:42 pm CST Dec 6, 2016
2pm CST Dec 6, 2016-6pm CST Dec 12, 2016
 
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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