Oak Grove, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Oak Grove, a town in West Carroll County, Louisiana.
This Afternoon
79°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. High near 79, with temperatures falling to around 73 in the afternoon. South wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Oak Grove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Showers And Thunderstorms | 5 mph S | 98% |
| Tonight | 55°F | Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph WSW | 97% |
| Wednesday | 71°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 45°F | Partly Cloudy then Patchy Fog | 0 mph | 0% |
| Thursday | 73°F | Mostly Sunny | 0 mph | 1% |
| Thursday Night | 48°F | Partly Cloudy | 0 mph | 2% |
| Friday | 71°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Friday Night | 42°F | Mostly Clear | 0 to 5 mph N | 0% |
| Saturday | 65°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 38°F | Partly Cloudy | 0 mph | 6% |
| Sunday | 65°F | Mostly Sunny | 0 to 5 mph N | 5% |
| Sunday Night | 37°F | Mostly Clear | 0 mph | 0% |
| Monday | 68°F | Sunny | 0 mph | 0% |
| Monday Night | 38°F | Mostly Clear | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Oak Grove (32.862, -91.391). Updated through the day.
Growing snapshot for Oak Grove
Last spring frost
Mar 5
First fall frost
Nov 24
Growing season
263 days
Hardiness zone
8b
More local growing data for Oak Grove: nearby ZIP 71263 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lake Providence, La (15.4 mi from Oak Grove). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.