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Weather-Ready Insider Fall 2026

Hazardous Weather Conditions

Current conditions at

Fort Leonard Wood (KTBN)

Lat: 37.73°NLon: 92.13°WElev: 1158ft.

Fair

75°F

24°C

Humidity	83%
Wind Speed	E 5 mph
Barometer	30.20 in (1021.5 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Last update	16 Sep 6:55 am CDT

More Information:

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

Extended Forecast for

2 Miles SW Hartville MO

Heat Advisory September 16, 07:04am until September 18, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory September 16, 07:04am until September 18, 08:00pm
NOW until 8:00pm Fri
Heat Advisory
Today
High: 97 °F
Slight Chance
Showers then
Slight Chance
T-storms
Tonight
Low: 71 °F
Mostly Clear
Thursday
High: 97 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 70 °F
Mostly Clear
Friday
High: 97 °F
Hot
Friday Night
Low: 69 °F
Mostly Clear
Saturday
High: 97 °F
Hot
Saturday Night
Low: 68 °F
Partly Cloudy

Detailed Forecast

Today

A slight chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Heat index values as high as 103. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.

Tonight

Mostly clear, with a low around 71. South wind around 5 mph becoming calm in the evening.

Thursday

A 20 percent chance of showers and thunderstorms after 3pm. Sunny and hot, with a high near 97. Heat index values as high as 102. Calm wind becoming southwest around 5 mph.

Thursday Night

Mostly clear, with a low around 70. Calm wind.

Friday

Sunny and hot, with a high near 97. Calm wind becoming southwest 5 to 7 mph in the afternoon.

Friday Night

Mostly clear, with a low around 69.

Saturday

Sunny and hot, with a high near 97.

Saturday Night

Partly cloudy, with a low around 68.

Sunday

Mostly sunny and hot, with a high near 95.