Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Partly Cloudy

75°F

24°C

Humidity 54%
Wind Speed N 3 mph
Barometer 30.07 in (1017.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 30 Sep 8:51 pm CDT
Extended Forecast for

Cool Valley MO

  • Tonight

    Tonight: Partly cloudy, with a low around 64. East wind 3 to 5 mph.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. East wind 3 to 6 mph.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 64. Southeast wind 3 to 6 mph.

    Low: 64 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 90. Calm wind becoming southeast around 6 mph in the morning.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 64. East wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 88. East wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 64. Southeast wind 3 to 6 mph.
Thursday
Sunny, with a high near 90. Calm wind becoming southeast around 6 mph in the morning.
Thursday Night
Mostly clear, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 89.
Friday Night
Clear, with a low around 65.
Saturday
Sunny, with a high near 87.
Saturday Night
Clear, with a low around 64.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 65.
Monday
Sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Cool Valley MO
 38.73°N 90.31°W (Elev. 584 ft)
8:11 pm CDT Sep 30, 2025
9pm CDT Sep 30, 2025-6pm CDT Oct 7, 2025
 
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Additional Resources

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