Walnut Grove, AL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Walnut Grove, a town in Etowah County, Alabama.
This Afternoon
94°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 94. Northeast wind around 0 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Walnut Grove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 94°F | Chance Showers And Thunderstorms | 0 mph | 41% |
| Tonight | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 41% |
| Sunday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 31% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 26% |
| Monday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 27% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 0 mph | 51% |
| Tuesday | 90°F | Chance Showers And Thunderstorms | 0 mph | 50% |
| Tuesday Night | 67°F | Chance Showers And Thunderstorms | 0 mph | 50% |
| Wednesday | 85°F | Chance Showers And Thunderstorms | 5 mph NE | 45% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 mph NE | 45% |
| Thursday | 81°F | Mostly Sunny | 5 mph NE | 11% |
| Thursday Night | 61°F | Mostly Clear | 0 to 5 mph NE | 11% |
| Friday | 82°F | Sunny | 0 to 5 mph N | 6% |
| Friday Night | 59°F | Mostly Clear | 0 to 5 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov) for Walnut Grove (34.065, -86.287). Updated through the day.
Growing snapshot for Walnut Grove
Last spring frost
Mar 26
First fall frost
Nov 10
Growing season
230 days
Hardiness zone
8a
More local growing data for Walnut Grove: nearby ZIP 35990 weather · frost dates · planting calendar · Alabama frost dates
Nearby towns & communities
Altoona
Attalla
Ballplay
Bristow Cove
Carlisle-Rockledge
Coats Bend
Egypt
Gadsden
Gallant
Glencoe
Hokes Bluff
Ivalee
Lookout Mountain
Rainbow City
Reece City
Ridgeville
Sardis City
Southside
Tidmore Bend
Whitesboro
Climate data from the nearest NOAA station, Oneonta, Al (11.8 mi from Walnut Grove). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.