Boaz, AL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Boaz, a city in Marshall County, Alabama.
This Afternoon
94°F
Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 4pm, then a slight chance of showers and thunderstorms. Sunny, with a high near 94. Heat index values as high as 101. North wind around 5 mph. Chance of precipitation is 20%.
7-day forecast for Boaz
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 94°F | Slight Chance Showers And Thunderstorms | 5 mph N | 20% |
| Tonight | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 20% |
| Saturday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NNE | 39% |
| Saturday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 24% |
| Sunday | 92°F | Mostly Sunny | 0 to 5 mph SSE | 10% |
| Sunday Night | 70°F | Partly Cloudy | 0 mph | 10% |
| Monday | 91°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 22% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 0 mph | 44% |
| Tuesday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph SSE | 50% |
| Tuesday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph ENE | 50% |
| Wednesday | 84°F | Chance Showers And Thunderstorms | 5 mph NNE | 30% |
| Wednesday Night | 63°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph NNE | 30% |
| Thursday | 81°F | Mostly Sunny | 5 mph NNE | 6% |
| Thursday Night | 61°F | Partly Cloudy | 5 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov) for Boaz (34.199, -86.155). Updated through the day.
Growing snapshot for Boaz
Last spring frost
Mar 19
First fall frost
Nov 18
Growing season
244 days
Hardiness zone
8a
More local growing data for Boaz: nearby ZIP 35957 weather · frost dates · planting calendar · Alabama frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Guntersville, Al (12.2 mi from Boaz). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.