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.

A Few Clouds

93°F

34°C

Humidity 58%
Wind Speed SW 6 mph
Barometer 29.98 in (1014.0 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index106°F (41°C)
Last update 26 Jul 11:55 am CDT
Extended Forecast for

Lebanon MO

Heat Advisory July 28, 07:00am until July 28, 07:00pm
Extreme Heat Warning July 26, 12:56pm until July 28, 07:00am
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Extreme Heat Warning July 26, 12:56pm until July 28, 07:00am

    NOW until 7:00am Tue

    Extreme Heat Warning

  • This Afternoon

    High: 98 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 77. Calm wind becoming southwest around 5 mph after midnight.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 98. Heat index values as high as 104. Southwest wind 7 to 10 mph.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 78. Southwest wind around 6 mph.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 95. West wind around 7 mph becoming north in the afternoon.

    High: 95 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 98. Heat index values as high as 108. Southwest wind around 6 mph.
Tonight
Mostly clear, with a low around 77. Calm wind becoming southwest around 5 mph after midnight.
Monday
Sunny and hot, with a high near 98. Heat index values as high as 104. Southwest wind 7 to 10 mph.
Monday Night
Mostly clear, with a low around 78. Southwest wind around 6 mph.
Tuesday
Mostly sunny and hot, with a high near 95. West wind around 7 mph becoming north in the afternoon.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Mostly sunny, with a high near 91.
Thursday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 72.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Friday Night
A chance of showers. Partly cloudy, with a low around 70.
Saturday
Mostly sunny, with a high near 86.
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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:
11:56 am CDT Jul 26, 2026
Forecast Valid:
12pm CDT Jul 26, 2026-6pm CDT Aug 1, 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