Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy rain and severe weather possible from the northern/central Plains to the Upper Midwest

Heavy rainfall and severe thunderstorms are expected across portions of the northern and central Plains, pushing eastward into the Upper Midwest by Wednesday. These severe thunderstorms may be capable of producing large hail and damaging winds, and possibly some tornadoes. Read More >

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

78°F

26°C

Humidity 37%
Wind Speed S 6 mph
Barometer 30.02 in (1016.3 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 27 Jun 7:53 pm CDT
Extended Forecast for

2 Miles S Festus MO

  • Tonight

    Tonight: Mostly clear, with a low around 61. Southeast wind 5 to 7 mph becoming calm  after midnight.

    Mostly Clear

    Low: 61 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. South wind 6 to 15 mph, with gusts as high as 25 mph.

    Mostly Sunny

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 71. South wind 5 to 11 mph.

    Partly Cloudy

    Low: 71 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 90. South wind 5 to 9 mph.

    Mostly Sunny

    High: 90 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 73. South wind 6 to 8 mph.

    Mostly Cloudy

    Low: 73 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 86.

    Chance
    T-storms

    High: 86 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67.

    Chance
    T-storms

    Low: 67 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 87.

    Mostly Sunny

    High: 87 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 66.

    Partly Cloudy

    Low: 66 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 61. Southeast wind 5 to 7 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 87. South wind 6 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 71. South wind 5 to 11 mph.
Thursday
Mostly sunny, with a high near 90. South wind 5 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 73. South wind 6 to 8 mph.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Monday
Showers and thunderstorms likely. Mostly cloudy, with a high near 87. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 68.
Independence Day
A 50 percent chance of showers. Partly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
2 Miles S Festus MO
 38.2°N 90.39°W (Elev. 495 ft)
6:13 pm CDT Jun 27, 2017
8pm CDT Jun 27, 2017-6pm CDT Jul 4, 2017
 
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