Myrtlewood, AL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Myrtlewood, a town in Marengo County, Alabama.
Today
79°F
Showers And Thunderstorms
Showers and thunderstorms. Partly sunny. High near 79, with temperatures falling to around 73 in the afternoon. Southwest wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Myrtlewood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Showers And Thunderstorms | 0 to 5 mph SW | 80% |
| Tonight | 51°F | Slight Chance Rain Showers then Partly Cloudy | 0 mph | 15% |
| Thursday | 77°F | Mostly Sunny | 0 mph | 0% |
| Thursday Night | 47°F | Partly Cloudy | 0 mph | 0% |
| Friday | 76°F | Sunny | 0 to 5 mph N | 0% |
| Friday Night | 44°F | Mostly Clear | 5 mph N | 0% |
| Saturday | 68°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 36°F | Partly Cloudy then Patchy Frost | 0 to 5 mph N | 0% |
| Sunday | 65°F | Mostly Sunny | 5 mph N | 1% |
| Sunday Night | 35°F | Partly Cloudy then Patchy Frost | 0 to 5 mph NW | 2% |
| Monday | 68°F | Patchy Frost then Sunny | 0 to 5 mph N | 3% |
| Monday Night | 35°F | Mostly Clear then Patchy Frost | 0 mph | 3% |
| Tuesday | 71°F | Patchy Frost then Sunny | 0 mph | 4% |
| Tuesday Night | 37°F | Mostly Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Myrtlewood (32.252, -87.949). Updated through the day.
Growing snapshot for Myrtlewood
Last spring frost
Mar 16
First fall frost
Nov 14
Growing season
241 days
Hardiness zone
8b
More local growing data for Myrtlewood: nearby ZIP 36763 weather · frost dates · planting calendar · Alabama frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Demopolis L&D, Al (17.7 mi from Myrtlewood). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.