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

Hazardous Weather Conditions

Current conditions at

Harrisonville Lawrence Smith Memorial Airport (KLRY)

Lat: 38.61°NLon: 94.34°WElev: 915ft.

Heavy Rain

63°F

17°C

Humidity 94%
Wind Speed Calm
Barometer 29.85 in
Dewpoint 61°F (16°C)
Visibility 7.00 mi
Last update 18 May 4:55 am CDT
Extended Forecast for

Ballard MO

Flood Watch May 18, 05:02am until May 19, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch May 18, 05:02am until May 19, 07:00am

    NOW until 7:00am Tue

    Flood Watch

  • Overnight

    Low: 71 °F

    Chance
    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms, mainly between 4pm and 5pm. Some of the storms could produce heavy rainfall. High near 84. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    High: 84 °F

    Heavy Rain
    and Breezy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Slight Chance
    T-storms then
    Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Showers and thunderstorms likely before 4pm, then a slight chance of showers. Mostly cloudy, with a high near 72. West wind around 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 52. North wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 52 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.

    High: 71 °F

    Chance
    Showers

Detailed Forecast

Overnight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms, mainly between 4pm and 5pm. Some of the storms could produce heavy rainfall. High near 84. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers and thunderstorms likely before 4pm, then a slight chance of showers. Mostly cloudy, with a high near 72. West wind around 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 52. North wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
A chance of showers. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.
Thursday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 59.
Saturday
Partly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ballard MO
 38.37°N 94.15°W (Elev. 932 ft)
Last Update:
3:28 am CDT May 18, 2026
Forecast Valid:
5am CDT May 18, 2026-6pm CDT May 24, 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