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Weather-Ready Insider Fall 2026

Hazardous Weather Conditions

Current conditions at

Rolla / Vichy, Rolla National Airport (KVIH)

Lat: 38.13°NLon: 91.77°WElev: 1148ft.

Fair

78°F

26°C

Humidity	82%
Wind Speed	E 8 mph
Barometer	30.26 in (1023.3 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	16 Sep 8:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SSW Cook Station MO

Heat Advisory September 16, 09:47am until September 18, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory September 16, 09:47am until September 18, 08:00pm
NOW until 8:00pm Fri
Heat Advisory
Today
High: 96 °F
Sunny then
Scattered
T-storms
Tonight
Low: 72 °F
Isolated
T-storms then
Mostly Clear
Thursday
High: 97 °F
Hot
Thursday Night
Low: 70 °F
Partly Cloudy
Friday
High: 96 °F
Hot
Friday Night
Low: 70 °F
Mostly Clear
Saturday
High: 96 °F
Hot
Saturday Night
Low: 68 °F
Partly Cloudy

Detailed Forecast

Today

Scattered showers, with thunderstorms also possible after 4pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 105. South wind 3 to 6 mph. Chance of precipitation is 40%.

Tonight

Isolated showers and thunderstorms before 7pm. Mostly clear, with a low around 72. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 10%.

Thursday

Sunny and hot, with a high near 97. Heat index values as high as 104. Southwest wind around 6 mph becoming light and variable in the afternoon.

Thursday Night

Partly cloudy, with a low around 70. Calm wind.

Friday

Sunny and hot, with a high near 96. Light southwest wind.

Friday Night

Mostly clear, with a low around 70.

Saturday

Mostly sunny and hot, with a high near 96.

Saturday Night

Partly cloudy, with a low around 68.