Cool and dry for much of the Central Plains and Rockies. Showers over the Great Lakes and Ohio Valley.

Unsettled weather conditions are likely across portions of the Great Lakes and Ohio Valley, with scattered to numerous showers. Expect cool and mostly dry conditions across much of the central U.S. and extending westward towards the Rocky Mountains. A few showers will be possible over the Pacific Northwest. Showers will also be possible over mountainous areas of Arizona and New Mexico. Read More >

Current conditions at

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

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy

64°F

18°C

Humidity 68%
Wind Speed W 10 mph
Barometer 29.80 in (1008.0 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 28 Sep 4:51 am CDT
Extended Forecast for

Saint Louis MO

  • Today

    Today: Mostly sunny, with a high near 68. West wind 7 to 14 mph becoming north in the morning.

    Mostly Sunny

    High: 68 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Northwest wind 9 to 13 mph.

    Partly Cloudy

    Low: 56 °F

  • Thursday

    Thursday: Partly sunny, with a high near 69. North wind 8 to 11 mph, with gusts as high as 21 mph.

    Partly Sunny

    High: 69 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 58. North wind 7 to 10 mph.

    Mostly Cloudy

    Low: 58 °F

  • Friday

    Friday: A 20 percent chance of showers after 8am.  Mostly cloudy, with a high near 71. North wind 7 to 10 mph.

    Slight Chance
    Showers

    High: 71 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 56.

    Slight Chance
    Showers

    Low: 56 °F

  • Saturday

    Saturday: A 20 percent chance of showers.  Mostly cloudy, with a high near 70.

    Slight Chance
    Showers

    High: 70 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers before 8pm.  Mostly cloudy, with a low around 57.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 57 °F

  • Sunday

    Sunday: Partly sunny, with a high near 74.

    Partly Sunny

    High: 74 °F

Detailed Forecast

Today
Mostly sunny, with a high near 68. West wind 7 to 14 mph becoming north in the morning.
Tonight
Partly cloudy, with a low around 56. Northwest wind 9 to 13 mph.
Thursday
Partly sunny, with a high near 69. North wind 8 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 58. North wind 7 to 10 mph.
Friday
A 20 percent chance of showers after 8am. Mostly cloudy, with a high near 71. North wind 7 to 10 mph.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 56.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 70.
Saturday Night
A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 538 ft)
3:42 am CDT Sep 28, 2016
5am CDT Sep 28, 2016-6pm CDT Oct 4, 2016
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database