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News

Severe weather possible across parts of eastern U.S.

Scattered strong to severe thunderstorms will occur into early Tuesday morning from the mid-Atlantic to the Carolinas. Other strong to severe thunderstorms will persist over a portion of central and southern Florida.
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Current Conditions

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A Few Clouds

50°F

10°C

Humidity 48%
Wind Speed W 7 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill 47°F (8°C)
Last update on 20 Apr 9:51 pm CDT

Current conditions at

St. Louis, Lambert-St. Louis International Airport (KSTL)

Lat: 38.75°N Lon: 90.37°W Elev: 604ft.

For More Weather Information:

Saint Louis, MO Local Forecast Office

Saint Charles MO

7 Day Forecast

  • Overnight

    Mostly Clear

    Mostly
    Clear

    Low: 43 °F

  • Tuesday

    Mostly Sunny

    Mostly
    Sunny

    High: 66 °F

  • Tuesday
    Night

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    Low: 44 °F

  • Wednesday

    Mostly Sunny

    Mostly
    Sunny

    High: 59 °F

  • Wednesday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 39 °F

  • Thursday

    Mostly Sunny

    Mostly
    Sunny

    High: 62 °F

  • Thursday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 45 °F

  • Friday

    Chance Showers Chance for Measurable Precipitation 40%

    Chance
    Showers

    High: 63 °F

  • Friday
    Night

    Showers Likely Chance for Measurable Precipitation 70%

    Showers
    Likely

    Low: 46 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 43. Southwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 66. West wind 8 to 16 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44. West wind 5 to 9 mph.
Wednesday
Mostly sunny, with a high near 59. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 39. Northwest wind 5 to 9 mph becoming light after midnight.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 45.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 63.
Friday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 46. Chance of precipitation is 70%.
Saturday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 64.

ABOUT THIS FORECAST

Point Forecast: Saint Charles MO
 38.78°N 90.51°W (Elev. 597 ft)
Last Update: 7:42 pm CDT Apr 20, 2015
Forecast Valid: 11pm CDT Apr 20, 2015-6pm CDT Apr 27, 2015
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