Heavy rain for portions of the Mid-Atlantic and New England through Saturday

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms across portions of New England and the Mid-Atlantic through Saturday. Abundant moisture will allow occasionally heavy rainfall and flash flooding in these locations. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis, Lambert-St. Louis International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Partly Cloudy

74°F

23°C

Humidity 85%
Wind Speed NW 3 mph
Barometer 29.93 in (1012.0 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 29 Jul 4:51 am CDT
Extended Forecast for

Saint Louis MO

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 88. Northwest wind 3 to 7 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 88 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 72. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 72 °F

  • Saturday

    Saturday: Partly sunny, with a high near 87. Northwest wind 3 to 6 mph.

    Partly Sunny

    High: 87 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 72. North wind around 6 mph becoming calm  in the evening.

    Mostly Cloudy

    Low: 72 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 8am.  Mostly sunny, with a high near 89. Light southeast wind.

    Chance
    T-storms

    High: 89 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74.

    Chance
    T-storms

    Low: 74 °F

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 89.

    Chance
    T-storms

    High: 89 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75.

    Chance
    T-storms

    Low: 75 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 94.

    Chance
    T-storms

    High: 94 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Northwest wind 3 to 7 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 72. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 87. Northwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 72. North wind around 6 mph becoming calm in the evening.
Sunday
A 30 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 89. Light southeast wind.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Monday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 76.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 538 ft)
4:18 am CDT Jul 29, 2016
5am CDT Jul 29, 2016-6pm CDT Aug 4, 2016
 
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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