Current conditions at

Rolla / Vichy, Rolla National Airport (KVIH)

Lat: 38.13°NLon: 91.77°WElev: 1148ft.

Light Rain

64°F

18°C

Humidity 93%
Wind Speed SE 6 mph
Barometer 30.03 in (1016.1 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 19 May 7:53 am CDT
Extended Forecast for

Vienna MO

Flood Watch May 19, 08:12am until May 19, 01:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch May 19, 08:12am until May 19, 01:00pm

    NOW until 1:00pm Tue

    Flood Watch

  • Today

    High: 77 °F

    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms.  Cloudy, with a low around 53. North wind around 8 mph.

    Low: 53 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A 10 percent chance of showers before 7am.  Mostly cloudy, with a high near 65. Northeast wind 7 to 9 mph.

    High: 65 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 53. Northeast wind 5 to 7 mph.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm.  Mostly cloudy, with a high near 70. East wind around 8 mph.

    High: 70 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am.  Cloudy, with a low around 57. Chance of precipitation is 70%.

    Low: 57 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 72. Chance of precipitation is 70%.

    High: 72 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

Detailed Forecast

Today
Showers and possibly a thunderstorm, mainly before 11am, then a chance of showers and thunderstorms after 11am. High near 77. South wind 9 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 53. North wind around 8 mph.
Wednesday
A 10 percent chance of showers before 7am. Mostly cloudy, with a high near 65. Northeast wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 53. Northeast wind 5 to 7 mph.
Thursday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 70. East wind around 8 mph.
Thursday Night
Showers likely, mainly after 1am. Cloudy, with a low around 57. Chance of precipitation is 70%.
Friday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Friday Night
Mostly cloudy, with a low around 57.
Saturday
Partly sunny, with a high near 78.
Saturday Night
Mostly cloudy, with a low around 58.
Sunday
A chance of showers. Partly sunny, with a high near 81.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 61.
Memorial Day
A chance of showers and thunderstorms. Mostly cloudy, with a high near 83.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Vienna MO
 38.19°N 91.95°W (Elev. 886 ft)
5:31 am CDT May 19, 2026
8am CDT May 19, 2026-6pm CDT May 25, 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