Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

A Few Clouds

102°F

39°C

Humidity 32%
Wind Speed W 15 mph
Barometer 29.85 in (1009.1 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index107°F (42°C)
Last update 25 Jun 2:51 pm CDT
Extended Forecast for

Kirkwood MO

Heat Advisory until June 25, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until June 25, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • This Afternoon

    High: 100 °F

    Hot

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 73. Southwest wind 6 to 8 mph becoming northeast after midnight.

    Low: 73 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms before 4pm, then a slight chance of showers. Some of the storms could produce heavy rainfall.  High near 86. Southeast wind 6 to 9 mph becoming northwest in the morning.  Chance of precipitation is 90%.

    High: 86 °F

    Heavy Rain
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67. North wind 5 to 7 mph becoming calm  after midnight.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Light and variable wind becoming east around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 70.

    Low: 70 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 92.

    High: 92 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 78.

    Low: 78 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny and hot, with a high near 100. Heat index values as high as 107. Southwest wind around 11 mph, with gusts as high as 21 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 73. Southwest wind 6 to 8 mph becoming northeast after midnight.
Wednesday
Showers and thunderstorms before 4pm, then a slight chance of showers. Some of the storms could produce heavy rainfall. High near 86. Southeast wind 6 to 9 mph becoming northwest in the morning. Chance of precipitation is 90%.
Wednesday Night
Mostly clear, with a low around 67. North wind 5 to 7 mph becoming calm after midnight.
Thursday
Sunny, with a high near 88. Light and variable wind becoming east around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 70.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 78.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Sunday Night
Partly cloudy, with a low around 67.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 96.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Kirkwood MO
 38.56°N 90.41°W (Elev. 659 ft)
1:07 pm CDT Jun 25, 2024
3pm CDT Jun 25, 2024-6pm CDT Jul 2, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database