Mount Vernon, AL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mount Vernon, a town in Mobile County, Alabama.
Overnight
71°F
Mostly Clear
Mostly clear, with a low around 71. Northwest wind around 0 mph.
7-day forecast for Mount Vernon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Mostly Clear | 0 mph | 1% |
| Saturday | 97°F | Sunny | 0 to 5 mph NE | 6% |
| Saturday Night | 73°F | Partly Cloudy | 0 mph | 8% |
| Sunday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 17% |
| Sunday Night | 72°F | Slight Chance Showers And Thunderstorms | 0 mph | 22% |
| Monday | 94°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NE | 25% |
| Monday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 25% |
| Tuesday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 21% |
| Tuesday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 21% |
| Wednesday | 93°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph NE | 16% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 mph NE | 16% |
| Thursday | 90°F | Sunny | 5 to 10 mph N | 8% |
| Thursday Night | 69°F | Mostly Clear | 5 mph N | 8% |
| Friday | 88°F | Sunny | 5 to 10 mph N | 5% |
Forecast source: National Weather Service (api.weather.gov) for Mount Vernon (31.088, -88.013). Updated through the day.
Growing snapshot for Mount Vernon
Last spring frost
Feb 28
First fall frost
Nov 25
Growing season
272 days
Hardiness zone
8b
More local growing data for Mount Vernon: nearby ZIP 36560 weather · frost dates · planting calendar · Alabama frost dates
Nearby towns & communities
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Citronelle
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Grand Bay
Gulfcrest
Mobile
Movico
Prichard
Saraland
Satsuma
Semmes
Theodore
Tillmans Corner
Climate data from the nearest NOAA station, Bay Minette, Al (20.9 mi from Mount Vernon). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.