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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Harrisonville Lawrence Smith Memorial Airport (KLRY)

Lat: 38.61°NLon: 94.34°WElev: 915ft.

Sky Obscured with Haze

70°F

21°C

Humidity 50%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 50°F (10°C)
Visibility 0.50 mi
Last update 3 Oct 6:55 pm CDT
Extended Forecast for

Harrisonville MO

  • Tonight

    Tonight: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77. Calm wind becoming north 5 to 8 mph in the morning.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 49. Light north northeast wind.

    Low: 49 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74. Light east wind.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49. Calm wind.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 55. Calm wind.
Sunday
Sunny, with a high near 77. Calm wind becoming north 5 to 8 mph in the morning.
Sunday Night
Clear, with a low around 49. Light north northeast wind.
Monday
Sunny, with a high near 74. Light east wind.
Monday Night
Clear, with a low around 49. Calm wind.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Clear, with a low around 59.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 82.
Thursday Night
Clear, with a low around 60.
Friday
Sunny, with a high near 83.
Friday Night
Clear, with a low around 62.
Saturday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrisonville MO
 38.66°N 94.35°W (Elev. 951 ft)
Last Update:
6:06 pm CDT Oct 3, 2026
Forecast Valid:
7pm CDT Oct 3, 2026-6pm CDT Oct 10, 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