Harman US

Jacksonville, AR Weather & Growing Conditions

This Afternoon
70°F
Sunny
Sunny. High near 70, with temperatures falling to around 66 in the afternoon. West northwest wind 5 to 10 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 70°F Sunny 5 to 10 mph WNW 0%
Tonight 41°F Mostly Clear then Patchy Fog 0 to 5 mph W 0%
Thursday 73°F Patchy Fog then Sunny 0 to 5 mph SSW 1%
Thursday Night 46°F Mostly Clear 0 to 5 mph N 1%
Friday 67°F Mostly Sunny 5 to 10 mph N 0%
Friday Night 38°F Partly Cloudy 5 to 10 mph NNE 0%
Saturday 60°F Mostly Sunny 5 to 10 mph NE 0%
Saturday Night 33°F Partly Cloudy 0 to 5 mph NNE 0%
Sunday 63°F Mostly Sunny 0 to 5 mph N 0%
Sunday Night 34°F Mostly Clear 0 mph 1%
Monday 67°F Sunny 0 mph 1%
Monday Night 36°F Mostly Clear 0 mph 2%
Tuesday 69°F Sunny 0 to 5 mph WNW 2%
Tuesday Night 38°F Mostly Clear 0 mph 1%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Jacksonville, AR

Last spring frost
Mar 16
First fall frost
Nov 16
Growing season
245 days
Hardiness zone
8a

Explore more for Jacksonville, AR: full frost dates · planting calendar · Arkansas frost dates

Climate data from the nearest NOAA station, Little Rock, Ar (7.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.