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.

Mostly Cloudy and Breezy

73°F

23°C

Humidity 71%
Wind Speed E 25 G 36 mph
Barometer 29.60 in (1001.6 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 8 May 2:51 pm CDT
Extended Forecast for

2 Miles SSE Saint Louis MO

Flood Watch until May 9, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until May 9, 12:00am

    NOW until 12:00am Thu

    Flood Watch

  • This Afternoon

    High: 69 °F

    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 61. Southeast wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.

    Low: 61 °F

    T-storms
    Likely then
    Slight Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 74. West wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 53. North wind 6 to 13 mph.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70. Northwest wind 6 to 13 mph.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Showers and thunderstorms. Steady temperature around 69. Southeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Tonight
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 61. Southeast wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Thursday
Mostly sunny, with a high near 74. West wind 10 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Mostly cloudy, with a low around 53. North wind 6 to 13 mph.
Friday
Mostly sunny, with a high near 70. Northwest wind 6 to 13 mph.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 80.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 59.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Saint Louis MO
 38.6°N 90.23°W (Elev. 535 ft)
Last Update:
3:37 pm CDT May 8, 2024
Forecast Valid:
3pm CDT May 8, 2024-6pm CDT May 15, 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