Waynesville, MO Weather & Growing Conditions
This Afternoon
57°F
Slight Chance Drizzle
A slight chance of drizzle before 1pm. Partly sunny. High near 57, with temperatures falling to around 54 in the afternoon. West wind 7 to 12 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 57°F | Slight Chance Drizzle | 7 to 12 mph W | 5% |
| Tonight | 41°F | Mostly Clear | 6 mph SW | 0% |
| Thursday | 64°F | Sunny | 5 to 9 mph W | 1% |
| Thursday Night | 42°F | Slight Chance Rain Showers then Slight Chance Drizzle | 6 mph NW | 20% |
| Friday | 55°F | Slight Chance Drizzle then Partly Sunny | 6 to 9 mph N | 16% |
| Friday Night | 35°F | Partly Cloudy | 0 to 6 mph N | 0% |
| Saturday | 57°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 34°F | Partly Cloudy | 2 mph NW | 0% |
| Sunday | 63°F | Sunny | 1 to 6 mph NW | 0% |
| Sunday Night | 35°F | Clear | 2 mph W | 0% |
| Monday | 69°F | Sunny | 1 to 6 mph SW | 0% |
| Monday Night | 41°F | Clear | 5 mph SW | 0% |
| Tuesday | 72°F | Sunny | 6 mph W | 2% |
| Tuesday Night | 44°F | Mostly Clear | 2 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Waynesville, MO
Last spring frost
Apr 15
First fall frost
Oct 21
Growing season
185 days
Hardiness zone
6b
Explore more for Waynesville, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Waynesville 2 W, Mo (1.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.