Harman US

Jackson, LA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Jackson, a town in East Feliciana County, Louisiana.

Overnight
72°F
Mostly Clear
Mostly clear, with a low around 72. Wind around 0 mph.

7-day forecast for Jackson

WhenTempForecastWindPrecip
Overnight 72°F Mostly Clear 0 mph 0%
Tuesday 95°F Sunny 0 to 5 mph NW 5%
Tuesday Night 74°F Mostly Clear 0 to 5 mph W 6%
Wednesday 95°F Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph W 16%
Wednesday Night 73°F Partly Cloudy 0 to 5 mph S 8%
Thursday 94°F Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph SW 21%
Thursday Night 73°F Slight Chance Showers And Thunderstorms then Mostly Clear 0 to 5 mph S 21%
Friday 94°F Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph SE 15%
Friday Night 73°F Slight Chance Showers And Thunderstorms then Mostly Clear 0 to 5 mph E 15%
Saturday 94°F Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph E 19%
Saturday Night 74°F Slight Chance Showers And Thunderstorms then Partly Cloudy 0 to 5 mph SE 19%
Sunday 94°F Mostly Sunny then Chance Showers And Thunderstorms 0 to 5 mph SE 39%
Sunday Night 74°F Chance Showers And Thunderstorms then Partly Cloudy 0 to 5 mph SE 39%
Monday 93°F Chance Showers And Thunderstorms 0 to 5 mph SE 47%

Forecast source: National Weather Service (api.weather.gov) for Jackson (30.835, -91.208). Updated through the day.

Growing snapshot for Jackson

Last spring frost
Mar 2
First fall frost
Nov 24
Growing season
268 days
Hardiness zone
9a

More local growing data for Jackson: nearby ZIP 70748 weather · frost dates · planting calendar · Louisiana frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, St Francisville 1 Ne, La (9.8 mi from Jackson). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.