News Headlines
Hazardous Weather Conditions
Current conditions at
Harrisonville Lawrence Smith Memorial Airport (KLRY)
Lat: 38.61°NLon: 94.34°WElev: 915ft.
Fair
93°F
34°C
| Humidity | 44% |
| Wind Speed | S 7 G 16 mph |
| Barometer | 30.00 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 7 Aug 5:35 pm CDT |
Extended Forecast for
Merwin MO
Heat Advisory August 8, 01:00pm until August 8, 08:00pm
Tonight
Low: 75 °F
Mostly Clear
Friday
High: 96 °F
Sunny
Friday Night
Low: 79 °F
Mostly Clear
Saturday
High: 95 °F
Mostly Sunny
Saturday Night
Low: 75 °F
Partly Cloudy
then Chance
T-stormsSunday
High: 94 °F
Slight Chance
T-stormsSunday Night
Low: 70 °F
Chance
T-stormsMonday
High: 89 °F
Partly Sunny
Monday Night
Low: 68 °F
Partly Cloudy
then Chance
T-storms
Detailed Forecast
Tonight
Mostly clear, with a low around 75. South wind around 9 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 96. Heat index values as high as 106. South wind 10 to 16 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 79. South wind 10 to 13 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 95. Heat index values as high as 105. South southwest wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. South wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 89.
Monday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Mostly sunny, with a high near 92.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Merwin MO
38.4°N 94.6°W (Elev. 997 ft)
38.4°N 94.6°W (Elev. 997 ft)
4:43 pm CDT Aug 7, 2025
5pm CDT Aug 7, 2025-6pm CDT Aug 14, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
