Fairfield, AL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fairfield, a city in Jefferson County, Alabama.
Overnight
70°F
Mostly Clear
Mostly clear, with a low around 70. Wind around 0 mph.
7-day forecast for Fairfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NW | 39% |
| Tuesday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 37% |
| Wednesday | 90°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 41% |
| Wednesday Night | 72°F | Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 41% |
| Thursday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 15% |
| Thursday Night | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph SE | 15% |
| Friday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SE | 18% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms | 0 mph | 18% |
| Saturday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 29% |
| Saturday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 29% |
| Sunday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 38% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 38% |
| Monday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 42% |
Forecast source: National Weather Service (api.weather.gov) for Fairfield (33.475, -86.919). Updated through the day.
Growing snapshot for Fairfield
Last spring frost
Mar 23
First fall frost
Nov 10
Growing season
231 days
Hardiness zone
8b
More local growing data for Fairfield: nearby ZIP 35064 weather · frost dates · planting calendar · Alabama frost dates
Nearby towns & communities
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Graysville
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Hueytown
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Kimberly
Lake View
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Maytown
McCalla
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Midfield
Minor
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Mount Olive
Climate data from the nearest NOAA station, Bessemer 3 Wsw, Al (7.5 mi from Fairfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.