Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into the Mid-Atlantic; Elevated to Critical Fire Concerns Out West

Heavy rainfall will continue through midweek from the lower Mississippi Valley to the Mid-Atlantic. Elevated to critical fire weather threat continues across the Central Great Basin and the Central Rockies; and there is an elevated fire risk from southwestern Oregon to northern California. Record river flooding will continue in portions of the Midwest and the Carolinas. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fog/Mist

68°F

20°C

Humidity 90%
Wind Speed E 3 mph
Barometer 29.98 in (1014.8 mb)
Dewpoint 65°F (18°C)
Visibility 3.00 mi
Last update 24 Sep 7:54 am CDT
Extended Forecast for

Ellisville MO

  • Today

    Today: A 20 percent chance of showers before 11am.  Cloudy, with a high near 77. East wind around 5 mph becoming calm.

    Slight Chance
    Showers then
    Cloudy

    High: 77 °F

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 68. Light south wind.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 68 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 81. South wind 3 to 7 mph.

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 58. Southwest wind 5 to 9 mph becoming northwest after midnight.

    Chance
    T-storms

    Low: 58 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. North wind around 9 mph.

    Mostly Sunny

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 51.

    Mostly Cloudy

    Low: 51 °F

  • Thursday

    Thursday: Sunny, with a high near 73.

    Sunny

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 55.

    Mostly Clear

    Low: 55 °F

  • Friday

    Friday: Mostly sunny, with a high near 73.

    Mostly Sunny

    High: 73 °F

Detailed Forecast

Today
A 20 percent chance of showers before 11am. Cloudy, with a high near 77. East wind around 5 mph becoming calm.
Tonight
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 68. Light south wind. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of showers and thunderstorms. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 81. South wind 3 to 7 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind 5 to 9 mph becoming northwest after midnight.
Wednesday
Mostly sunny, with a high near 70. North wind around 9 mph.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 55.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
Ellisville MO
 38.58°N 90.57°W (Elev. 696 ft)
6:56 am CDT Sep 24, 2018
8am CDT Sep 24, 2018-6pm CDT Sep 30, 2018
 
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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