Alpine, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Alpine, a community in Clark County, Arkansas.
Tonight
70°F
Clear
Clear, with a low around 70. Southwest wind around 0 mph.
7-day forecast for Alpine
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Clear | 0 mph | 0% |
| Saturday | 97°F | Sunny | 0 to 5 mph SW | 0% |
| Saturday Night | 70°F | Mostly Clear | 0 mph | 0% |
| Sunday | 96°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Sunday Night | 72°F | Mostly Cloudy | 0 mph | 3% |
| Monday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 25% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 0 to 5 mph NNW | 25% |
| Tuesday | 90°F | Mostly Sunny | 5 mph NNE | 12% |
| Tuesday Night | 66°F | Partly Cloudy | 5 mph NE | 12% |
| Wednesday | 88°F | Sunny | 5 mph NE | 4% |
| Wednesday Night | 64°F | Mostly Clear | 5 mph NE | 2% |
| Thursday | 87°F | Sunny | 5 mph NE | 1% |
| Thursday Night | 64°F | Partly Cloudy | 0 to 5 mph NE | 2% |
| Friday | 86°F | Mostly Sunny | 5 mph NE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Alpine (34.227, -93.378). Updated through the day.
Growing snapshot for Alpine
Last spring frost
Mar 20
First fall frost
Nov 10
Growing season
234 days
Hardiness zone
8a
More local growing data for Alpine: nearby ZIP 71921 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Degray Lake Sp, Ar (14.7 mi from Alpine). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.