Alabaster, AL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Alabaster, a city in Shelby County, Alabama.
Tonight
65°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 65. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Alabaster
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 65°F | Showers And Thunderstorms | 10 mph SE | 77% |
| Wednesday | 77°F | Rain Showers | 5 to 10 mph SW | 84% |
| Wednesday Night | 58°F | Chance Rain Showers then Mostly Cloudy | 0 mph | 27% |
| Thursday | 75°F | Partly Sunny | 0 mph | 7% |
| Thursday Night | 52°F | Partly Cloudy | 0 mph | 2% |
| Friday | 75°F | Mostly Sunny | 0 to 10 mph NW | 5% |
| Friday Night | 47°F | Mostly Clear | 0 to 5 mph N | 0% |
| Saturday | 67°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 41°F | Partly Cloudy | 0 to 5 mph N | 3% |
| Sunday | 65°F | Mostly Sunny | 0 to 10 mph N | 7% |
| Sunday Night | 39°F | Mostly Clear | 0 to 5 mph N | 6% |
| Monday | 67°F | Sunny | 5 to 10 mph N | 2% |
| Monday Night | 39°F | Mostly Clear | 0 to 5 mph N | 2% |
| Tuesday | 70°F | Sunny | 0 to 5 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Alabaster (33.214, -86.823). Updated through the day.
Growing snapshot for Alabaster
Last spring frost
Mar 12
First fall frost
Nov 16
Growing season
248 days
Hardiness zone
8b
More local growing data for Alabaster: nearby ZIP 35007 weather · frost dates · planting calendar · Alabama frost dates
Nearby towns & communities
Brantleyville
Brook Highland
Calera
Chelsea
Columbiana
Eagle Point
Fayetteville
Harpersville
Helena
Highland Lakes
Hoover
Indian Springs Village
Meadowbrook
Montevallo
Pea Ridge
Pelham
Shelby
Shoal Creek
Sterrett
Vandiver
Vincent
Westover
Wilsonville
Wilton
Climate data from the nearest NOAA station, Alabaster Shelby Co Ap, Al (3 mi from Alabaster). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.