Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

Current conditions at

Rolla / Vichy, Rolla National Airport (KVIH)

Lat: 38.13°NLon: 91.77°WElev: 1148ft.

Thunderstorm Rain

82°F

28°C

Humidity 69%
Wind Speed S 17 mph
Barometer 30.24 in (1022.6 mb)
Dewpoint 71°F (22°C)
Visibility NA
Heat Index86°F (30°C)
Last update 16 Sep 2:53 pm CDT
Extended Forecast for

4 Miles WNW Owensville MO

Heat Advisory September 16, 03:30pm until September 19, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 16, 03:30pm until September 19, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • This Afternoon

    High: 95 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 7pm.  Mostly cloudy, then gradually becoming clear, with a low around 74. Calm wind becoming south around 5 mph after midnight.  Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94. Heat index values as high as 101. Southwest wind around 5 mph becoming calm  in the afternoon.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. Light and variable wind.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94. Light and variable wind.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly sunny, with a high near 95. Heat index values as high as 102. Light and variable wind. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms, mainly before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 74. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 94. Heat index values as high as 101. Southwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
Mostly clear, with a low around 73. Light and variable wind.
Friday
Sunny, with a high near 94. Light and variable wind.
Friday Night
Mostly clear, with a low around 73.
Saturday
Mostly sunny, with a high near 94.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71.
Sunday
A 30 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 90.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 67.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 63.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 80.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Owensville MO
 38.36°N 91.57°W (Elev. 902 ft)
2:36 pm CDT Sep 16, 2026
3pm CDT Sep 16, 2026-6pm CDT Sep 23, 2026
 
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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