Waynesville, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Waynesville, a city in Pulaski County, Missouri.
Tonight
71°F
Partly Cloudy
Partly cloudy. Low around 71, with temperatures rising to around 73 overnight. Southwest wind around 6 mph.
7-day forecast for Waynesville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Partly Cloudy | 6 mph SW | 1% |
| Sunday | 95°F | Mostly Sunny then Chance Rain Showers | 6 mph W | 34% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 to 6 mph N | 67% |
| Monday | 83°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 3 to 9 mph N | 53% |
| Monday Night | 59°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph N | 36% |
| Tuesday | 76°F | Partly Sunny | 6 to 12 mph N | 7% |
| Tuesday Night | 53°F | Mostly Cloudy | 3 to 12 mph N | 2% |
| Wednesday | 77°F | Mostly Sunny | 3 to 8 mph N | 0% |
| Wednesday Night | 52°F | Partly Cloudy | 1 to 7 mph NE | 0% |
| Thursday | 80°F | Mostly Sunny | 1 to 6 mph NE | 3% |
| Thursday Night | 56°F | Partly Cloudy | 1 to 6 mph E | 3% |
| Friday | 83°F | Slight Chance Rain Showers | 1 to 7 mph E | 17% |
| Friday Night | 58°F | Slight Chance Rain Showers | 2 to 7 mph NE | 17% |
| Saturday | 85°F | Slight Chance Rain Showers then Mostly Sunny | 2 to 6 mph E | 15% |
Forecast source: National Weather Service (api.weather.gov) for Waynesville (37.819, -92.219). Updated through the day.
Growing snapshot for Waynesville
Last spring frost
Apr 15
First fall frost
Oct 21
Growing season
185 days
Hardiness zone
6b
More local growing data for Waynesville: nearby ZIP 65583 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Waynesville 2 W, Mo (1.8 mi from Waynesville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.