Highland, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Highland, a city in Sharp County, Arkansas.
Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 99. Southwest wind 5 to 10 mph.
7-day forecast for Highland
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 5 to 10 mph SW | 0% |
| Tonight | 70°F | Mostly Clear | 5 mph SW | 0% |
| Sunday | 98°F | Mostly Sunny | 0 to 5 mph W | 0% |
| Sunday Night | 70°F | Partly Cloudy then Slight Chance Rain Showers | 0 to 5 mph W | 20% |
| Monday | 90°F | Chance Showers And Thunderstorms | 5 mph NNW | 43% |
| Monday Night | 63°F | Chance Showers And Thunderstorms | 5 mph N | 43% |
| Tuesday | 81°F | Slight Chance Rain Showers then Partly Sunny | 5 to 10 mph N | 18% |
| Tuesday Night | 56°F | Partly Cloudy | 5 to 10 mph NNE | 6% |
| Wednesday | 80°F | Sunny | 5 mph NNE | 1% |
| Wednesday Night | 55°F | Mostly Clear | 5 mph NE | 0% |
| Thursday | 81°F | Sunny | 5 mph NNE | 1% |
| Thursday Night | 57°F | Partly Cloudy | 5 mph NE | 1% |
| Friday | 81°F | Mostly Sunny | 5 mph NE | 7% |
| Friday Night | 57°F | Partly Cloudy | 5 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Highland (36.269, -91.520). Updated through the day.
Growing snapshot for Highland
Last spring frost
Apr 4
First fall frost
Oct 31
Growing season
210 days
Hardiness zone
7b
More local growing data for Highland: nearby ZIP 72529 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hardy, Ar (3.6 mi from Highland). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.