Greenland, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Greenland, a city in Washington County, Arkansas.
Overnight
68°F
Clear
Clear, with a low around 68. South wind around 5 mph.
7-day forecast for Greenland
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Clear | 5 mph S | 0% |
| Tuesday | 94°F | Sunny | 5 to 10 mph S | 0% |
| Tuesday Night | 72°F | Mostly Clear | 5 to 10 mph SE | 0% |
| Wednesday | 95°F | Sunny | 5 to 10 mph S | 3% |
| Wednesday Night | 73°F | Partly Cloudy | 5 mph S | 8% |
| Thursday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 20% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 44% |
| Friday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 42% |
| Friday Night | 72°F | Chance Showers And Thunderstorms | 5 mph S | 39% |
| Saturday | 92°F | Slight Chance Showers And Thunderstorms | 5 mph S | 17% |
| Saturday Night | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 mph S | 17% |
| Sunday | 92°F | Sunny | 5 to 10 mph S | 4% |
| Sunday Night | 73°F | Mostly Clear | 5 to 10 mph S | 4% |
| Monday | 93°F | Sunny | 5 to 10 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov) for Greenland (35.996, -94.191). Updated through the day.
Growing snapshot for Greenland
Last spring frost
Apr 15
First fall frost
Oct 21
Growing season
188 days
Hardiness zone
7b
More local growing data for Greenland: nearby ZIP 72774 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Canehill
Cincinnati
Elkins
Elm Springs
Evansville
Farmington
Fayetteville
Goshen
Johnson
Lincoln
Morrow
Prairie Grove
Springdale
Summers
Tontitown
West Fork
Winslow
Climate data from the nearest NOAA station, Fayetteville Drake Fld, Ar (5.6 mi from Greenland). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.