Greenville, MO Weather & Growing Conditions
This Afternoon
68°F
Mostly Sunny
Mostly sunny. High near 68, with temperatures falling to around 59 in the afternoon. West wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Mostly Sunny | 3 mph W | 0% |
| Tonight | 39°F | Mostly Clear then Areas Of Fog | 0 to 3 mph SW | 0% |
| Thursday | 69°F | Patchy Fog then Sunny | 0 to 6 mph WSW | 1% |
| Thursday Night | 36°F | Partly Cloudy | 2 mph NNW | 2% |
| Friday | 59°F | Partly Sunny | 2 to 7 mph N | 0% |
| Friday Night | 27°F | Partly Cloudy | 1 to 5 mph N | 0% |
| Saturday | 57°F | Mostly Sunny | 3 mph NNE | 0% |
| Saturday Night | 25°F | Mostly Clear | 1 mph N | 0% |
| Sunday | 62°F | Sunny | 2 mph NNW | 0% |
| Sunday Night | 26°F | Mostly Clear | 1 mph NW | 0% |
| Monday | 66°F | Sunny | 0 to 3 mph S | 0% |
| Monday Night | 28°F | Mostly Clear | 2 mph W | 1% |
| Tuesday | 68°F | Sunny | 0 to 3 mph WNW | 1% |
| Tuesday Night | 31°F | Mostly Clear | 2 mph NW | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Greenville, MO
Last spring frost
Apr 9
First fall frost
Oct 26
Growing season
199 days
Hardiness zone
7a
Explore more for Greenville, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Clearwater Dam, Mo (15.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.