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Walnut Grove, AL Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Walnut Grove, a town in Etowah County, Alabama.

Overnight
72°F
Patchy Fog
Patchy fog after 4am. Mostly clear, with a low around 72. Wind around 0 mph.

7-day forecast for Walnut Grove

WhenTempForecastWindPrecip
Overnight 72°F Patchy Fog 0 mph 1%
Saturday 94°F Patchy Fog then Sunny 0 mph 13%
Saturday Night 70°F Mostly Clear 0 mph 13%
Sunday 92°F Sunny 0 mph 14%
Sunday Night 69°F Partly Cloudy 0 mph 14%
Monday 92°F Sunny then Chance Showers And Thunderstorms 0 mph 35%
Monday Night 68°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 0 mph 56%
Tuesday 88°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 0 mph 55%
Tuesday Night 66°F Showers And Thunderstorms Likely 0 to 5 mph NE 55%
Wednesday 84°F Showers And Thunderstorms Likely 5 mph NE 55%
Wednesday Night 63°F Showers And Thunderstorms Likely 5 mph NE 55%
Thursday 81°F Mostly Sunny 5 mph NE 11%
Thursday Night 60°F Partly Cloudy 0 to 5 mph NE 11%
Friday 80°F Mostly Sunny 5 mph NE 7%

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

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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 19, 2026.