Oak Grove Heights, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Oak Grove Heights, a town in Greene County, Arkansas.
Overnight
73°F
Clear
Clear, with a low around 73. West southwest wind around 0 mph.
7-day forecast for Oak Grove Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Clear | 0 mph | 0% |
| Saturday | 100°F | Sunny | 0 to 10 mph WSW | 1% |
| Saturday Night | 71°F | Mostly Clear | 5 mph SW | 0% |
| Sunday | 99°F | Mostly Sunny | 0 to 10 mph WSW | 0% |
| Sunday Night | 71°F | Partly Cloudy | 5 mph WNW | 3% |
| Monday | 93°F | Partly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph N | 27% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 5 to 10 mph NNE | 37% |
| Tuesday | 83°F | Slight Chance Rain Showers | 10 to 15 mph N | 16% |
| Tuesday Night | 60°F | Partly Cloudy | 10 to 15 mph NNE | 6% |
| Wednesday | 82°F | Sunny | 10 mph NNE | 2% |
| Wednesday Night | 58°F | Mostly Clear | 5 to 10 mph NNE | 1% |
| Thursday | 82°F | Sunny | 5 to 10 mph NNE | 1% |
| Thursday Night | 60°F | Partly Cloudy | 5 to 10 mph NNE | 1% |
| Friday | 83°F | Mostly Sunny | 5 to 10 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Oak Grove Heights (36.126, -90.503). Updated through the day.
Growing snapshot for Oak Grove Heights
Last spring frost
Mar 26
First fall frost
Nov 6
Growing season
227 days
Hardiness zone
7b
More local growing data for Oak Grove Heights: nearby ZIP 72450 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Paragould 1S, Ar (3.3 mi from Oak Grove Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.