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Excessive Heat in parts of the Central and Southern U.S.

Heat Advisories and Excessive Heat Warnings extend from the Southern Plains into the Mid-Atlantic and Southeast today. High temperatures for these areas will mostly be in the upper 90s. A few locations may exceed 100. Hot temperatures combined with high dew points will create heat index values of 100 to 115 degrees. Read More >

Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

89°F

32°C

Humidity 53%
Wind Speed Vrbl 3 mph
Barometer 29.86 in (1010.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 23 Jul 3:54 pm CDT
Extended Forecast for

Spirit Of St. Louis Airport MO

Excessive Heat Warning until July 23, 08:00pm
Click here for hazard details and duration
Excessive Heat Warning
  •  
    Excessive Heat Warning until July 23, 08:00pm

    NOW until
    8:00pm Sun

    Excessive Heat Warning

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 94. Northwest wind around 6 mph.

    Sunny

    High: 94 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between 10pm and 1am.  Mostly clear, with a low around 70. North wind 3 to 5 mph.

    Chance
    T-storms

    Low: 70 °F

  • Monday

    Monday: Sunny, with a high near 89. North wind around 6 mph.

    Sunny

    High: 89 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 68. East wind 3 to 5 mph.

    Mostly Clear

    Low: 68 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90. Light east wind.

    Mostly Sunny

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 72.

    Mostly Clear

    Low: 72 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 96.

    Mostly Sunny

    High: 96 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 75.

    Partly Cloudy
    then Chance
    T-storms

    Low: 75 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 94. Northwest wind around 6 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 10pm and 1am. Mostly clear, with a low around 70. North wind 3 to 5 mph.
Monday
Sunny, with a high near 89. North wind around 6 mph.
Monday Night
Mostly clear, with a low around 68. East wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 90. Light east wind.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Mostly sunny, with a high near 96.
Wednesday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 75.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
Spirit Of St. Louis Airport MO
 38.65°N 90.66°W (Elev. 482 ft)
3:43 pm CDT Jul 23, 2017
4pm CDT Jul 23, 2017-6pm CDT Jul 30, 2017
 
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