Guntersville, AL Weather & Growing Conditions
This Afternoon
75°F
Mostly Cloudy
Mostly cloudy, with a high near 75. Southeast wind around 15 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Mostly Cloudy | 15 mph SE | 10% |
| Tonight | 67°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 15 mph SE | 81% |
| Wednesday | 73°F | Showers And Thunderstorms | 5 to 10 mph SSW | 97% |
| Wednesday Night | 60°F | Areas Of Fog | 0 mph | 10% |
| Thursday | 73°F | Areas Of Fog then Mostly Sunny | 0 mph | 4% |
| Thursday Night | 56°F | Partly Cloudy | 0 mph | 3% |
| Friday | 71°F | Sunny | 0 to 5 mph NNW | 2% |
| Friday Night | 50°F | Mostly Clear | 5 mph NNW | 1% |
| Saturday | 64°F | Mostly Sunny | 5 to 10 mph NNW | 0% |
| Saturday Night | 45°F | Partly Cloudy | 0 to 5 mph NNW | 2% |
| Sunday | 63°F | Mostly Sunny | 0 to 5 mph NNW | 5% |
| Sunday Night | 44°F | Mostly Clear | 0 to 5 mph NW | 6% |
| Monday | 64°F | Sunny | 0 to 5 mph NW | 2% |
| Monday Night | 44°F | Mostly Clear | 0 to 5 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Guntersville, AL
Last spring frost
Mar 17
First fall frost
Nov 19
Growing season
247 days
Hardiness zone
8a
Explore more for Guntersville, AL: full frost dates · planting calendar · Alabama frost dates
Climate data from the nearest NOAA station, Guntersville No.2, Al (0.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.