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.

Thunderstorm

88°F

31°C

Humidity 52%
Wind Speed NE 18 G 33 mph
Barometer 29.88 in (1010.4 mb)
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Heat Index92°F (33°C)
Last update 25 Jun 4:51 pm CDT
Extended Forecast for

Calverton Park MO

Heat Advisory June 25, 05:12pm until June 25, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 25, 05:12pm until June 25, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • This Afternoon

    High: 103 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 4am. Mostly cloudy, with a low around 73. Southwest wind 6 to 10 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 73 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Wednesday

    Wednesday: Showers and thunderstorms, mainly before 2pm. High near 87. Southeast wind 7 to 10 mph becoming northwest in the morning. Chance of precipitation is 90%.

    High: 87 °F

    T-storms then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68. North wind 5 to 9 mph becoming light after midnight.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. East wind 3 to 6 mph.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 72.

    Low: 72 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 92.

    High: 92 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 40 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
A 50 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 103. Southwest wind around 11 mph, with gusts as high as 21 mph.
Tonight
Showers and thunderstorms likely, mainly after 4am. Mostly cloudy, with a low around 73. Southwest wind 6 to 10 mph becoming north after midnight. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms, mainly before 2pm. High near 87. Southeast wind 7 to 10 mph becoming northwest in the morning. Chance of precipitation is 90%.
Wednesday Night
Mostly clear, with a low around 68. North wind 5 to 9 mph becoming light after midnight.
Thursday
Sunny, with a high near 88. East wind 3 to 6 mph.
Thursday Night
Mostly cloudy, with a low around 72.
Friday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 92.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 78.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Saturday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 66.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny and hot, with a high near 99.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Calverton Park MO
 38.78°N 90.31°W (Elev. 577 ft)
Last Update:
4:52 pm CDT Jun 25, 2024
Forecast Valid:
5pm CDT Jun 25, 2024-6pm CDT Jul 2, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation