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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
74°F
23°C
| Humidity | 88% |
| Wind Speed | SE 10 mph |
| Barometer | 30.02 in (1015.5 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 18 Aug 5:53 am CDT |
Extended Forecast for
6 Miles ENE Vienna MO
Heat Advisory August 18, 06:04am until August 18, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
Today
High: 96 °F
Mostly Sunny
then Chance
T-stormsTonight
Low: 73 °F
Chance
T-stormsTuesday
High: 93 °F
Chance
T-stormsTuesday Night
Low: 71 °F
Chance
T-stormsWednesday
High: 88 °F
Chance
T-stormsWednesday Night
Low: 66 °F
Mostly Clear
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 63 °F
Clear
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 100. Light south wind.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 30%.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 7am. Mostly sunny and hot, with a high near 93. Heat index values as high as 99. Light and variable wind.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. Calm wind.
Wednesday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Calm wind becoming northeast around 6 mph in the morning. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 85.
Thursday Night
Clear, with a low around 63.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 65.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 82.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles ENE Vienna MO
38.24°N 91.86°W (Elev. 725 ft)
38.24°N 91.86°W (Elev. 725 ft)
5:15 am CDT Aug 18, 2025
6am CDT Aug 18, 2025-6pm CDT Aug 24, 2025
Additional Resources
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