National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Rolla / Vichy, Rolla National Airport (KVIH)

Lat: 38.13°NLon: 91.77°WElev: 1148ft.

Fair

87°F

31°C

Humidity 63%
Wind Speed SE 3 mph
Barometer 30.27 in (1023.7 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 16 Sep 10:53 am CDT
Extended Forecast for

8 Miles WSW Vichy MO

Heat Advisory September 16, 10:56am until September 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 16, 10:56am until September 18, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Today

    High: 97 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. East wind around 5 mph becoming south after midnight. Chance of precipitation is 10%.

    Low: 73 °F

    Isolated
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Isolated showers and thunderstorms after 3pm. Sunny and hot, with a high near 97. Heat index values as high as 103. South wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.

    High: 97 °F

    Sunny then
    Isolated
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71. Calm wind.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

Detailed Forecast

Today
Scattered showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 105. South wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 40%.
Tonight
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. East wind around 5 mph becoming south after midnight. Chance of precipitation is 10%.
Thursday
Isolated showers and thunderstorms after 3pm. Sunny and hot, with a high near 97. Heat index values as high as 103. South wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 71. Calm wind.
Friday
Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 71.
Saturday
Mostly sunny and hot, with a high near 97.
Saturday Night
Partly cloudy, with a low around 70.
Sunday
Mostly sunny and hot, with a high near 93.
Sunday Night
A chance of showers after 1am. Mostly cloudy, with a low around 66.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 84.
Monday Night
A chance of showers. Partly cloudy, with a low around 61.
Tuesday
A chance of showers. Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WSW Vichy MO
 38.06°N 91.9°W (Elev. 663 ft)
Last Update:
9:01 am CDT Sep 16, 2026
Forecast Valid:
10am CDT Sep 16, 2026-6pm CDT Sep 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation