Greenville, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Greenville, a community in Love County, Oklahoma.
This Afternoon
70°F
Mostly Sunny
Mostly sunny. High near 70, with temperatures falling to around 66 in the afternoon. Northwest wind around 13 mph, with gusts as high as 20 mph.
7-day forecast for Greenville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Mostly Sunny | 13 mph NW | 1% |
| Tonight | 46°F | Mostly Clear | 2 to 10 mph NW | 0% |
| Wednesday | 71°F | Mostly Sunny | 1 to 5 mph WNW | 0% |
| Wednesday Night | 47°F | Partly Cloudy | 2 mph SSE | 0% |
| Thursday | 74°F | Mostly Sunny | 3 to 10 mph SW | 4% |
| Thursday Night | 45°F | Partly Cloudy | 5 to 12 mph NNW | 14% |
| Friday | 68°F | Sunny | 8 mph N | 0% |
| Friday Night | 41°F | Partly Cloudy | 1 to 5 mph N | 0% |
| Saturday | 67°F | Mostly Sunny | 5 mph N | 1% |
| Saturday Night | 41°F | Partly Cloudy | 2 mph NNW | 4% |
| Sunday | 70°F | Sunny | 1 to 5 mph NW | 1% |
| Sunday Night | 40°F | Clear | 1 mph NNW | 1% |
| Monday | 72°F | Sunny | 1 to 7 mph SW | 0% |
| Monday Night | 44°F | Mostly Clear | 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Greenville (34.004, -97.121). Updated through the day.
Growing snapshot for Greenville
Last spring frost
Apr 6
First fall frost
Nov 2
Growing season
211 days
Hardiness zone
8a
More local growing data for Greenville: nearby ZIP 73448 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Marietta 5Sw, Ok (6 mi from Greenville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.