Fountain Hill, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fountain Hill, a town in Ashley County, Arkansas.
This Afternoon
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 102. Southeast wind 0 to 5 mph.
7-day forecast for Fountain Hill
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 0 to 5 mph SE | 0% |
| Tonight | 71°F | Clear | 0 mph | 0% |
| Saturday | 101°F | Sunny | 0 to 5 mph SW | 1% |
| Saturday Night | 73°F | Clear | 0 mph | 0% |
| Sunday | 100°F | Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 73°F | Partly Cloudy | 0 mph | 1% |
| Monday | 99°F | Mostly Sunny | 0 to 5 mph W | 8% |
| Monday Night | 71°F | Partly Cloudy | 0 mph | 8% |
| Tuesday | 96°F | Mostly Sunny | 0 to 5 mph N | 11% |
| Tuesday Night | 68°F | Partly Cloudy | 5 mph NNE | 11% |
| Wednesday | 92°F | Sunny | 5 mph NNE | 4% |
| Wednesday Night | 66°F | Mostly Clear | 0 to 5 mph NNE | 4% |
| Thursday | 90°F | Sunny | 5 mph NNE | 5% |
| Thursday Night | 65°F | Mostly Clear | 0 to 5 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Fountain Hill (33.358, -91.851). Updated through the day.
Growing snapshot for Fountain Hill
Last spring frost
Mar 18
First fall frost
Nov 12
Growing season
238 days
Hardiness zone
8b
More local growing data for Fountain Hill: nearby ZIP 71642 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Monticello Muni Ap, Ar (18.5 mi from Fountain Hill). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.