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Hazardous Weather Conditions
Current conditions at
Rolla / Vichy, Rolla National Airport (KVIH)
Lat: 38.13°NLon: 91.77°WElev: 1148ft.
Fair
76°F
24°C
| Humidity | 79% |
| Wind Speed | S 7 mph |
| Barometer | 30.04 in (1015.9 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 15 Aug 3:53 am CDT |
Extended Forecast for
Vienna MO
Heat Advisory August 15, 12:00pm until August 18, 08:00pm
Today
High: 95 °F
Hot
Tonight
Low: 74 °F
Mostly Clear
Saturday
High: 96 °F
Hot
Saturday Night
Low: 73 °F
Mostly Clear
Sunday
High: 96 °F
Hot
Sunday Night
Low: 74 °F
Mostly Clear
Monday
High: 96 °F
Hot
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 96 °F
Hot
Detailed Forecast
Today
Sunny and hot, with a high near 95. Heat index values as high as 100. South wind around 5 mph becoming light and variable.
Tonight
Mostly clear, with a low around 74. Southeast wind 3 to 5 mph.
Saturday
Sunny and hot, with a high near 96. Heat index values as high as 101. South wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 73. Light south wind.
Sunday
Sunny and hot, with a high near 96. Light south wind.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny and hot, with a high near 96.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny and hot, with a high near 96.
Tuesday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Sunny, with a high near 85.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Vienna MO
38.19°N 91.95°W (Elev. 886 ft)
38.19°N 91.95°W (Elev. 886 ft)
4:29 am CDT Aug 15, 2025
4am CDT Aug 15, 2025-6pm CDT Aug 21, 2025
Additional Resources
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Hourly Weather Forecast
