Powerful Winter Storm Pounding Parts Of The Northeast and Great Lakes

A powerful winter storm is organizing near the eastern Great Lakes and will slowly lift through southeastern Canada over the next day. Heavy snow and gusty winds will wallop areas from western and Upstate New York into northern New England. Then extremely heavy lake effect snow will pound areas downwind of the Great Lakes, especially off Lakes Erie and Ontario, through Saturday afternoon. Read More >

Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Mostly Cloudy

29°F

-2°C

Humidity 75%
Wind Speed SW 8 mph
Barometer 30.21 in (1023.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 27 Feb 7:54 am CST
Extended Forecast for

2 Miles E Chesterfield MO

  • Today

    Today: Partly sunny, with a high near 45. Light south wind becoming west 6 to 11 mph in the morning.

    Partly Sunny

    High: 45 °F

  • Tonight

    Tonight: A slight chance of rain and snow before 10pm, then a slight chance of snow between 10pm and 11pm.  Mostly cloudy, with a low around 27. West wind 3 to 6 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

    Low: 27 °F

  • Friday

    Friday: A slight chance of snow before 10am, then a slight chance of rain between 10am and 4pm.  Mostly cloudy, with a high near 45. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

    High: 45 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 26. Northwest wind 5 to 9 mph becoming calm  after midnight.

    Decreasing
    Clouds

    Low: 26 °F

  • Saturday

    Saturday: Sunny, with a high near 56. Calm wind becoming south 5 to 8 mph in the morning.

    Sunny

    High: 56 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 44.

    Mostly Clear

    Low: 44 °F

  • Sunday

    Sunday: Mostly cloudy, with a high near 64.

    Mostly Cloudy

    High: 64 °F

  • Sunday
    Night

    Sunday Night: A chance of showers, with thunderstorms also possible after midnight.  Mostly cloudy, with a low around 51. Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    Low: 51 °F

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

    Chance
    Showers then
    Showers
    Likely

    High: 64 °F

Detailed Forecast

Today
Partly sunny, with a high near 45. Light south wind becoming west 6 to 11 mph in the morning.
Tonight
A slight chance of rain and snow before 10pm, then a slight chance of snow between 10pm and 11pm. Mostly cloudy, with a low around 27. West wind 3 to 6 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow before 10am, then a slight chance of rain between 10am and 4pm. Mostly cloudy, with a high near 45. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 26. Northwest wind 5 to 9 mph becoming calm after midnight.
Saturday
Sunny, with a high near 56. Calm wind becoming south 5 to 8 mph in the morning.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly cloudy, with a high near 64.
Sunday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
Monday Night
Showers before midnight, then rain likely after midnight. Low around 42. Chance of precipitation is 80%.
Tuesday
Rain likely. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
Tuesday Night
A 50 percent chance of rain. Partly cloudy, with a low around 41.
Wednesday
A 30 percent chance of rain. Mostly sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
2 Miles E Chesterfield MO
 38.65°N 90.54°W (Elev. 600 ft)
7:57 am CST Feb 27, 2020
8am CST Feb 27, 2020-6pm CST Mar 4, 2020
 
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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