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.

Light Rain

22°C

72°F

Humidity 61%
Wind Speed S 17 km/h
Barometer 1015.9 mb (30.03 in)
Dewpoint 14°C (58°F)
Visibility 10 km
Last update 31 May 11:51 pm CDT
Extended Forecast for

Saint Louis MO

  • Overnight

    Overnight: Showers and possibly a thunderstorm. Low around 18. Southeast wind around 13 km/h. Chance of precipitation is 100%.

    Low: 18 °C

    Showers

  • Saturday

    Saturday: Showers and thunderstorms likely before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Cloudy, with a high near 24. Southeast wind 10 to 14 km/h becoming southwest in the afternoon. Chance of precipitation is 60%.

    High: 24 °C

    Showers
    Likely then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 17. Northwest wind 5 to 10 km/h.

    Low: 17 °C

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 29. Calm wind becoming south 5 to 10 km/h in the afternoon.

    High: 29 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 20. Southeast wind 8 to 10 km/h.

    Low: 20 °C

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 29. Chance of precipitation is 70%.

    High: 29 °C

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.

    Low: 21 °C

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 30. Chance of precipitation is 60%.

    High: 30 °C

    Chance
    T-storms then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.

    Low: 22 °C

    Chance
    T-storms

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 18. Southeast wind around 13 km/h. Chance of precipitation is 100%.
Saturday
Showers and thunderstorms likely before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Cloudy, with a high near 24. Southeast wind 10 to 14 km/h becoming southwest in the afternoon. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 17. Northwest wind 5 to 10 km/h.
Sunday
Mostly sunny, with a high near 29. Calm wind becoming south 5 to 10 km/h in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 20. Southeast wind 8 to 10 km/h.
Monday
Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 29. Chance of precipitation is 70%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Tuesday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 30. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 31.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 20.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 30.
Thursday Night
Mostly clear, with a low around 18.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 28.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 538 m)
Last Update:
10:22 pm CDT May 31, 2024
Forecast Valid:
12am CDT Jun 1, 2024-6pm CDT Jun 7, 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