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

81°F

27°C

Humidity 67%
Wind Speed SE 6 mph
Barometer 29.93 in (1012.4 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 17 Jun 11:53 am CDT
Extended Forecast for

Vienna MO

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 88. Heat index values as high as 92. Southwest wind 3 to 6 mph.

    High: 88 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 70. Southeast wind 5 to 9 mph, with gusts as high as 21 mph.

    Low: 70 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 10am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 82. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 82 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 85. West wind 3 to 5 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 74.

    Low: 74 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 93.

    High: 93 °F

    Hot

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 88. Heat index values as high as 92. Southwest wind 3 to 6 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 70. Southeast wind 5 to 9 mph, with gusts as high as 21 mph.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 10am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 82. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 66. West wind 5 to 10 mph, with gusts as high as 20 mph.
Juneteenth
Sunny, with a high near 85. West wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 66.
Friday
Sunny, with a high near 91.
Friday Night
Clear, with a low around 74.
Saturday
Sunny and hot, with a high near 93.
Saturday Night
Clear, with a low around 74.
Sunday
Sunny and hot, with a high near 93.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny and hot, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vienna MO
 38.19°N 91.95°W (Elev. 886 ft)
Last Update:
11:59 am CDT Jun 17, 2025
Forecast Valid:
12pm CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation