Grambling, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Grambling, a city in Lincoln County, Louisiana.
This Afternoon
77°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 3pm, then showers and thunderstorms. Mostly cloudy, with a high near 77. Southwest wind 10 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Grambling
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Showers And Thunderstorms Likely | 10 to 15 mph SW | 98% |
| Tonight | 51°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph W | 31% |
| Wednesday | 74°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 46°F | Mostly Clear | 0 mph | 0% |
| Thursday | 77°F | Sunny | 0 mph | 2% |
| Thursday Night | 50°F | Partly Cloudy | 0 mph | 3% |
| Friday | 75°F | Sunny | 0 to 10 mph N | 0% |
| Friday Night | 44°F | Mostly Clear | 0 to 5 mph N | 0% |
| Saturday | 70°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 40°F | Partly Cloudy | 0 to 5 mph N | 8% |
| Sunday | 69°F | Mostly Sunny | 0 to 10 mph N | 3% |
| Sunday Night | 38°F | Mostly Clear | 0 to 5 mph N | 1% |
| Monday | 72°F | Sunny | 0 to 5 mph NW | 1% |
| Monday Night | 39°F | Clear | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Grambling (32.526, -92.708). Updated through the day.
Growing snapshot for Grambling
Last spring frost
Mar 11
First fall frost
Nov 16
Growing season
248 days
Hardiness zone
8b
More local growing data for Grambling: nearby ZIP 71245 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Ruston La Tech, La (4 mi from Grambling). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.