Critical Fire Weather Threats and Dangerous Heat Continue Across the West

Critical fire weather conditions along with dangerous heat continue across portions of the West this weekend. Elsewhere, a few severe thunderstorms are possible across the northern and central High Plains and Rockies today, with this threat gradually shifting eastward into the Upper Midwest through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

A Few Clouds

80°F

27°C

Humidity 31%
Wind Speed Vrbl 3 mph
Barometer 30.24 in (1023.3 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 31 May 2:51 pm CDT
Extended Forecast for

Saint Louis MO

Flood Warning until June 5, 08:30am
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until June 5, 08:30am

    NOW until
    8:30am Fri

    Flood Warning

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 81. Calm wind.

    Sunny

    High: 81 °F

  • Tonight

    Tonight: Mostly clear, with a low around 60. Light southeast wind.

    Mostly Clear

    Low: 60 °F

  • Monday

    Monday: Sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon.

    Sunny

    High: 82 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 65. South wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 65 °F

  • Tuesday

    Tuesday: Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the morning.

    Sunny

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 70.

    Mostly Clear

    Low: 70 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 91.

    Sunny then
    Chance
    T-storms

    High: 91 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 1am.  Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 71 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 81. Calm wind.
Tonight
Mostly clear, with a low around 60. Light southeast wind.
Monday
Sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 65. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91.
Wednesday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Friday Night
Partly cloudy, with a low around 73.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Saturday Night
Partly cloudy, with a low around 74.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 538 ft)
2:42 pm CDT May 31, 2020
3pm CDT May 31, 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