Cullman, AL Weather & Growing Conditions
Today
85°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. North wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Partly Sunny then Chance Showers And Thunderstorms | 0 mph | 31% |
| Tonight | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 27% |
| Wednesday | 85°F | Chance Showers And Thunderstorms | 0 mph | 51% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 30% |
| Thursday | 88°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 15% |
| Thursday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 15% |
| Friday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 17% |
| Friday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 17% |
| Saturday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 40% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 40% |
| Sunday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 35% |
| Sunday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 35% |
| Monday | 87°F | Chance Showers And Thunderstorms | 0 mph | 41% |
| Monday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 41% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cullman, AL
Last spring frost
Mar 31
First fall frost
Nov 1
Growing season
215 days
Hardiness zone
8a
Explore more for Cullman, AL: full frost dates · planting calendar · Alabama frost dates
Climate data from the nearest NOAA station, Saint Bernard, Al (6.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.