Critical Fire Weather Threats and Dangerous Heat Continue Across the West

Dangerously hot temperatures will continue early this week over the Desert Southwest, with critical fire weather threats from the same region northward into the Great Basin. Further north, severe thunderstorms will be possible across the northern Rockies today, expanding into the Upper Midwest on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Partly Cloudy

72°F

22°C

Humidity 44%
Wind Speed S 14 G 23 mph
Barometer 30.26 in (1023.8 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 1 Jun 8:51 am CDT
Extended Forecast for

Saint Louis MO

Flood Warning until June 5, 02:30pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until June 5, 02:30pm

    NOW until
    2:30pm Fri

    Flood Warning

  • Today

    Today: Sunny, with a high near 85. South wind 3 to 6 mph.

    Sunny

    High: 85 °F

  • Tonight

    Tonight: Mostly clear, with a low around 68. South wind 6 to 10 mph.

    Mostly Clear

    Low: 68 °F

  • Tuesday

    Tuesday: Sunny, with a high near 93. Southwest wind 6 to 9 mph.

    Sunny

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 73. Southwest wind 6 to 8 mph.

    Mostly Clear

    Low: 73 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 93. West wind 7 to 10 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 93 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 72.

    Chance
    T-storms

    Low: 72 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88.

    Chance
    T-storms

    High: 88 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am, then a slight chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 73. Chance of precipitation is 50%.

    Chance
    T-storms then
    Slight Chance
    T-storms

    Low: 73 °F

Detailed Forecast

Today
Sunny, with a high near 85. South wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 68. South wind 6 to 10 mph.
Tuesday
Sunny, with a high near 93. Southwest wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 73. Southwest wind 6 to 8 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. West wind 7 to 10 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 73. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91.
Friday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 90.
Saturday Night
Partly cloudy, with a low around 71.
Sunday
Mostly sunny, with a high near 90.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 538 ft)
8:42 am CDT Jun 1, 2020
9am CDT Jun 1, 2020-6pm CDT Jun 7, 2020
 
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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