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

Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

Harrisonville Lawrence Smith Memorial Airport (KLRY)

Lat: 38.61°NLon: 94.34°WElev: 915ft.

Overcast

46°F

8°C

Humidity 82%
Wind Speed NW 8 mph
Barometer 29.92 in
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 14 Jan 1:15 am CST
Extended Forecast for

Harrisonville MO

  • Overnight

    Overnight: Mostly cloudy, with a low around 35. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a temperature falling to around 34 by 5pm. North wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 41 °F⇓

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 18. North wind 5 to 8 mph becoming calm in the evening.

    Low: 18 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 43. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33. South southwest wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44. Breezy.

    High: 44 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a temperature falling to around 34 by 5pm. North wind 11 to 18 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 18. North wind 5 to 8 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 43. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 33. South southwest wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.
Friday
Mostly sunny, with a high near 44. Breezy.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 41.
Sunday Night
Mostly clear, with a low around 20.
M.L.King Day
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Mostly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisonville MO
 38.64°N 94.35°W (Elev. 883 ft)
Last Update:
9:47 pm CST Jan 13, 2026
Forecast Valid:
1am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation