National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Fort Leonard Wood (KTBN)

Lat: 37.73°NLon: 92.13°WElev: 1158ft.

Fair

79°F

26°C

Humidity 86%
Wind Speed SE 8 mph
Barometer 30.09 in (1017.9 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 2 Jul 7:55 am CDT
Extended Forecast for

Lebanon MO

Heat Advisory July 2, 08:38am until July 3, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 2, 08:38am until July 3, 09:00pm

    NOW until 9:00pm Fri

    Heat Advisory

  • Today

    High: 93 °F

    Sunny then
    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 74. South wind around 7 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Increasing clouds and hot, with a high near 92. Heat index values as high as 100. South wind 5 to 7 mph.

    High: 92 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 74. South wind 3 to 5 mph.

    Low: 74 °F

    Partly Cloudy

  • Independence Day

    Independence Day: Sunny and hot, with a high near 92. Southwest wind around 6 mph.

    High: 92 °F

    Hot

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91.

    High: 91 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

Today
Isolated showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 93. Heat index values as high as 100. South wind 6 to 8 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 74. South wind around 7 mph. Chance of precipitation is 20%.
Friday
Increasing clouds and hot, with a high near 92. Heat index values as high as 100. South wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 74. South wind 3 to 5 mph.
Independence Day
Sunny and hot, with a high near 92. Southwest wind around 6 mph.
Saturday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 72.
Sunday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91.
Sunday Night
Partly cloudy, with a low around 72.
Monday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.
Monday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lebanon MO
 37.67°N 92.67°W (Elev. 1276 ft)
Last Update:
4:00 am CDT Jul 2, 2026
Forecast Valid:
8am CDT Jul 2, 2026-6pm CDT Jul 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation