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Severe Thunderstorms, Heavy Rain From the Central Plains to the Mid-Mississippi Valley

Strong to severe storms will impact the central Plains to the Upper Midwest today. Heavy rain, with local flash flooding is possible along the central Gulf Coast, central Plains and upper Midwest. High fire danger continues across the Intermountain West. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy

89°F

32°C

Humidity 50%
Wind Speed SW 14 G 24 mph
Barometer 29.90 in (1011.1 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 29 Jun 11:51 am CDT
Extended Forecast for

2 Miles SSW Saint Charles MO

  • This
    Afternoon

    This Afternoon: A slight chance of showers between 1pm and 4pm.  Mostly sunny, with a high near 90. South wind around 11 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 90 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am.  Mostly cloudy, with a low around 74. South wind 8 to 11 mph.

    Mostly Cloudy
    then Chance
    T-storms

    Low: 74 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 86. Southwest wind 6 to 8 mph.

    Chance
    T-storms

    High: 86 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. West wind 3 to 6 mph.

    Chance
    T-storms

    Low: 69 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 85. Northwest wind 3 to 6 mph.

    Mostly Sunny

    High: 85 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 66.

    Mostly Clear

    Low: 66 °F

  • Sunday

    Sunday: Sunny, with a high near 88.

    Sunny

    High: 88 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 70.

    Partly Cloudy

    Low: 70 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 1pm.  Mostly cloudy, with a high near 86. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 86 °F

Detailed Forecast

This Afternoon
A slight chance of showers between 1pm and 4pm. Mostly sunny, with a high near 90. South wind around 11 mph. Chance of precipitation is 20%.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 74. South wind 8 to 11 mph.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Southwest wind 6 to 8 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. West wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 85. Northwest wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
Monday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Independence Day
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
2 Miles SSW Saint Charles MO
 38.76°N 90.54°W (Elev. 597 ft)
8:42 am CDT Jun 29, 2017
12pm CDT Jun 29, 2017-6pm CDT Jul 5, 2017
 
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