Greenland, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Greenland, a city in Washington County, Arkansas.
Today
95°F
Sunny
Sunny, with a high near 95. Southwest wind around 10 mph.
7-day forecast for Greenland
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 95°F | Sunny | 10 mph SW | 0% |
| Tonight | 71°F | Partly Cloudy | 5 to 10 mph S | 1% |
| Sunday | 92°F | Mostly Sunny | 5 to 10 mph SW | 11% |
| Sunday Night | 68°F | Showers And Thunderstorms Likely | 0 to 5 mph E | 62% |
| Monday | 86°F | Chance Showers And Thunderstorms | 0 to 10 mph N | 62% |
| Monday Night | 62°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph N | 24% |
| Tuesday | 80°F | Partly Sunny | 5 to 10 mph NE | 10% |
| Tuesday Night | 58°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Wednesday | 81°F | Sunny | 5 mph NE | 3% |
| Wednesday Night | 57°F | Mostly Clear | 0 to 5 mph E | 3% |
| Thursday | 82°F | Mostly Sunny | 0 to 5 mph E | 2% |
| Thursday Night | 60°F | Mostly Cloudy | 0 to 5 mph E | 2% |
| Friday | 83°F | Partly Sunny | 0 to 5 mph E | 9% |
| Friday Night | 61°F | Mostly Cloudy | 0 to 5 mph E | 7% |
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 Sep 19, 2026.