National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

A Few Clouds

94°F

34°C

Humidity 43%
Wind Speed S 14 G 24 mph
Barometer 29.96 in (1012.9 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 17 Jun 11:51 am CDT
Extended Forecast for

Crystal Lake Park MO

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 96. Heat index values as high as 102. South wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 96 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 74. South wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 74 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 94. South wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 94 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 74. South wind 5 to 13 mph, with gusts as high as 22 mph.

    Low: 74 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 94. South wind 5 to 7 mph.

    High: 94 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 74.

    Low: 74 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74.

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 98.

    High: 98 °F

    Hot

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 96. Heat index values as high as 102. South wind 9 to 14 mph, with gusts as high as 22 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 74. South wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 94. South wind 10 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 74. South wind 5 to 13 mph, with gusts as high as 22 mph.
Juneteenth
Mostly sunny, with a high near 94. South wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 74.
Thursday
Mostly sunny, with a high near 96.
Thursday Night
Partly cloudy, with a low around 74.
Friday
Mostly sunny and hot, with a high near 98.
Friday Night
Partly cloudy, with a low around 76.
Saturday
Mostly sunny and hot, with a high near 98.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lake Park MO
 38.62°N 90.43°W (Elev. 597 ft)
Last Update:
12:07 pm CDT Jun 17, 2024
Forecast Valid:
12pm CDT Jun 17, 2024-6pm CDT Jun 23, 2024
 
Forecast Discussion
 
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