Alabaster, AL Weather & Growing Conditions
Tonight
73°F
Mostly Clear
Mostly clear, with a low around 73. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Mostly Clear | 0 mph | 3% |
| Saturday | 97°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 20% |
| Saturday Night | 71°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 20% |
| Sunday | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 19% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 19% |
| Monday | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 20% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 49% |
| Tuesday | 93°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 37% |
| Tuesday Night | 69°F | Chance Showers And Thunderstorms | 0 mph | 29% |
| Wednesday | 91°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph NE | 22% |
| Wednesday Night | 66°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 mph NE | 22% |
| Thursday | 88°F | Sunny | 5 to 10 mph N | 5% |
| Thursday Night | 63°F | Mostly Clear | 5 to 10 mph N | 5% |
| Friday | 87°F | Sunny | 5 to 10 mph N | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Alabaster, AL
Last spring frost
Mar 12
First fall frost
Nov 16
Growing season
248 days
Hardiness zone
8b
Explore more for Alabaster, AL: full frost dates · planting calendar · Alabama frost dates
Climate data from the nearest NOAA station, Alabaster Shelby Co Ap, Al (3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.