Heavy Rain From East Texas to the Central Gulf Coast; Lower Mississippi Valley

Showers and thunderstorms, heavy at times, are expected from south Texas to the central Gulf coast and the lower Mississippi Valley through the weekend. Heavy rain will also spread into the Pacific and interior Northwest, with snow in the higher elevations of the Cascades. Snow will also impact the northern Great Lakes and northern New England at times. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy

-1°C

31°F

Humidity 85%
Wind Speed E 6 km/h
Barometer 1029.1 mb (30.36 in)
Dewpoint -3°C (27°F)
Visibility 13 km
Last update 3 Dec 6:51 am CST
Extended Forecast for

Saint Louis MO

  • Today

    Today: Cloudy, with a high near 7. East wind 3 to 8 km/h.

    Cloudy

    High: 7 °C

  • Tonight

    Tonight: A chance of rain between 10pm and 4am, then rain and snow likely.  Cloudy, with a low around 2. East wind 5 to 8 km/h.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Slight Chance
    Rain then
    Rain/Snow
    Likely

    Low: 2 °C

  • Sunday

    Sunday: Rain and snow likely, becoming all rain after 8am, then gradually ending.  Cloudy, with a high near 6. Calm wind.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely then
    Cloudy

    High: 6 °C

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 0. Calm wind.

    Mostly Cloudy

    Low: 0 °C

  • Monday

    Monday: A 20 percent chance of rain after noon.  Partly sunny, with a high near 8. Light east wind becoming southeast 6 to 11 km/h in the morning.

    Mostly Sunny
    then Slight
    Chance Rain

    High: 8 °C

  • Monday
    Night

    Monday Night: Rain likely, mainly after midnight.  Cloudy, with a low around 3. Chance of precipitation is 70%.

    Rain Likely

    Low: 3 °C

  • Tuesday

    Tuesday: A 30 percent chance of rain before noon.  Mostly cloudy, with a high near 7.

    Chance Rain
    then Mostly
    Cloudy

    High: 7 °C

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around -2.

    Mostly Cloudy

    Low: -2 °C

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon.  Partly sunny, with a high near 1.

    Partly Sunny
    then Slight
    Chance Snow

    High: 1 °C

Detailed Forecast

Today
Cloudy, with a high near 7. East wind 3 to 8 km/h.
Tonight
A chance of rain between 10pm and 4am, then rain and snow likely. Cloudy, with a low around 2. East wind 5 to 8 km/h. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain and snow likely, becoming all rain after 8am, then gradually ending. Cloudy, with a high near 6. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 0. Calm wind.
Monday
A 20 percent chance of rain after noon. Partly sunny, with a high near 8. Light east wind becoming southeast 6 to 11 km/h in the morning.
Monday Night
Rain likely, mainly after midnight. Cloudy, with a low around 3. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 7.
Tuesday Night
Mostly cloudy, with a low around -2.
Wednesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 1.
Wednesday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around -7.
Thursday
Mostly sunny, with a high near -3.
Thursday Night
Partly cloudy, with a low around -9.
Friday
Mostly sunny, with a high near -2.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 164 m)
5:12 am CST Dec 3, 2016
7am CST Dec 3, 2016-6pm CST Dec 9, 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