Oak Grove, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Oak Grove, a town in Carroll County, Arkansas.
This Afternoon
96°F
Sunny
Sunny, with a high near 96. South wind around 5 mph.
7-day forecast for Oak Grove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 96°F | Sunny | 5 mph S | 5% |
| Tonight | 71°F | Clear | 0 to 5 mph S | 3% |
| Saturday | 96°F | Sunny | 5 to 10 mph SW | 1% |
| Saturday Night | 71°F | Mostly Clear | 5 to 10 mph S | 0% |
| Sunday | 95°F | Mostly Sunny | 5 mph SW | 6% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 54% |
| Monday | 86°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph NW | 67% |
| Monday Night | 62°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph N | 54% |
| Tuesday | 80°F | Partly Sunny | 5 mph N | 13% |
| Tuesday Night | 57°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Wednesday | 79°F | Mostly Sunny | 5 mph NE | 2% |
| Wednesday Night | 56°F | Mostly Clear | 0 to 5 mph NE | 2% |
| Thursday | 81°F | Mostly Sunny | 0 to 5 mph NE | 5% |
| Thursday Night | 58°F | Partly Cloudy | 0 to 5 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Oak Grove (36.464, -93.430). Updated through the day.
Growing snapshot for Oak Grove
Last spring frost
Apr 8
First fall frost
Nov 2
Growing season
209 days
Hardiness zone
7a
More local growing data for Oak Grove: nearby ZIP 72660 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Branson Ap, Mo (10.7 mi from Oak Grove). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.