Harpersville, AL Weather & Growing Conditions
Today
77°F
Rain Showers
Rain showers before noon, then showers and thunderstorms. Cloudy. High near 77, with temperatures falling to around 71 in the afternoon. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Rain Showers | 5 to 10 mph S | 86% |
| Tonight | 59°F | Chance Rain Showers then Mostly Cloudy | 0 mph | 38% |
| Thursday | 76°F | Partly Sunny | 0 mph | 8% |
| Thursday Night | 51°F | Partly Cloudy | 0 mph | 3% |
| Friday | 75°F | Sunny | 0 to 10 mph NW | 2% |
| Friday Night | 45°F | Mostly Clear | 5 mph N | 0% |
| Saturday | 66°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 38°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Sunday | 65°F | Mostly Sunny | 5 mph N | 1% |
| Sunday Night | 37°F | Mostly Clear | 0 to 5 mph N | 0% |
| Monday | 67°F | Sunny | 0 to 5 mph N | 4% |
| Monday Night | 38°F | Mostly Clear | 0 mph | 3% |
| Tuesday | 70°F | Sunny | 0 mph | 4% |
| Tuesday Night | 40°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Harpersville, AL
Last spring frost
Mar 31
First fall frost
Nov 2
Growing season
216 days
Hardiness zone
8a
Explore more for Harpersville, AL: full frost dates · planting calendar · Alabama frost dates
Climate data from the nearest NOAA station, Childersburg Wtp, Al (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.