Severe Thunderstorms Possible Over Portions Of The Midwest, Great Lakes And The Plains

Strong to severe thunderstorms will be possible on Saturday over the Upper Midwest, Great Lakes and portions of the Plains on Saturday. large hail, damaging winds, and isolated tornadoes will be possible. Additional severe thunderstorms may be possible in similar locations on Sunday.
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Current conditions at

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

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy

82°F

28°C

Humidity 53%
Wind Speed SE 9 mph
Barometer 30.04 in (1015.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 24 Jun 11:51 pm CDT
Extended Forecast for

2 Miles SSW Saint Charles MO

  • Overnight

    Overnight: Partly cloudy, with a low around 76. Southeast wind 3 to 5 mph.

    Partly Cloudy

    Low: 76 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 94. Heat index values as high as 101. South wind 5 to 8 mph.

    Chance
    T-storms

    High: 94 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 75. South wind 5 to 7 mph.

    Partly Cloudy

    Low: 75 °F

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 93. Heat index values as high as 102. Southwest wind 6 to 8 mph.

    Chance
    T-storms

    High: 93 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 72. Northwest wind 3 to 5 mph.

    Slight Chance
    T-storms

    Low: 72 °F

  • Monday

    Monday: Sunny, with a high near 93.

    Sunny

    High: 93 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 68.

    Mostly Clear

    Low: 68 °F

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 76. Southeast wind 3 to 5 mph.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 94. Heat index values as high as 101. South wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 75. South wind 5 to 7 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 93. Heat index values as high as 102. Southwest wind 6 to 8 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 72. Northwest wind 3 to 5 mph.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
2 Miles SSW Saint Charles MO
 38.76°N 90.54°W (Elev. 597 ft)
11:16 pm CDT Jun 24, 2016
12am CDT Jun 25, 2016-6pm CDT Jun 30, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database