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

Hazardous Weather Conditions

Current conditions at

Kaiser Lake Ozark, Lee C Fine Memorial Airport (KAIZ)

Lat: 38.1°NLon: 92.55°WElev: 869ft.

Fair

97°F

36°C

Humidity 43%
Wind Speed Vrbl 6 mph
Barometer 30.18 in (1020.5 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 16 Sep 2:56 pm CDT
Extended Forecast for

Osage Beach MO

Heat Advisory September 16, 03:47pm until September 19, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 16, 03:47pm until September 19, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • This Afternoon

    High: 97 °F

    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers and thunderstorms before 7pm, then isolated showers between 7pm and 9pm. Partly cloudy, with a low around 74. Light and variable wind. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Isolated showers and thunderstorms after 5pm. Sunny and hot, with a high near 99. Heat index values as high as 104. Calm wind becoming west around 6 mph. Chance of precipitation is 10%.

    High: 99 °F

    Sunny then
    Isolated
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Saturday Night

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

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Scattered showers, with thunderstorms also possible after 4pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 105. Light south wind. Chance of precipitation is 30%.
Tonight
Isolated showers and thunderstorms before 7pm, then isolated showers between 7pm and 9pm. Partly cloudy, with a low around 74. Light and variable wind. Chance of precipitation is 20%.
Thursday
Isolated showers and thunderstorms after 5pm. Sunny and hot, with a high near 99. Heat index values as high as 104. Calm wind becoming west around 6 mph. Chance of precipitation is 10%.
Thursday Night
Mostly clear, with a low around 73. Calm wind.
Friday
Sunny and hot, with a high near 97. Calm wind.
Friday Night
Mostly clear, with a low around 73.
Saturday
Mostly sunny and hot, with a high near 97.
Saturday Night
Partly cloudy, with a low around 72.
Sunday
Mostly sunny and hot, with a high near 93.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 68.
Monday
A chance of showers. Mostly cloudy, with a high near 85.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Partly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Osage Beach MO
 38.11°N 92.66°W (Elev. 686 ft)
Last Update:
3:06 pm CDT Sep 16, 2026
Forecast Valid:
3pm CDT Sep 16, 2026-6pm CDT Sep 23, 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