Fayetteville, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fayetteville, a city in Washington County, Arkansas.
Tonight
74°F
Clear
Clear, with a low around 74. South wind around 5 mph.
7-day forecast for Fayetteville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 74°F | Clear | 5 mph S | 0% |
| Saturday | 97°F | Sunny | 5 to 10 mph SW | 0% |
| Saturday Night | 73°F | Partly Cloudy | 5 to 10 mph S | 0% |
| Sunday | 96°F | Mostly Sunny | 5 to 10 mph SW | 4% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 53% |
| Monday | 88°F | Chance Showers And Thunderstorms | 0 to 10 mph NW | 53% |
| Monday Night | 65°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph N | 35% |
| Tuesday | 83°F | Partly Sunny | 5 to 10 mph NE | 10% |
| Tuesday Night | 60°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Wednesday | 83°F | Mostly Sunny | 5 mph NE | 6% |
| Wednesday Night | 61°F | Mostly Clear | 5 mph NE | 6% |
| Thursday | 84°F | Mostly Sunny | 5 mph NE | 5% |
| Thursday Night | 63°F | Partly Cloudy | 5 mph E | 5% |
| Friday | 85°F | Mostly Sunny | 5 mph E | 5% |
Forecast source: National Weather Service (api.weather.gov) for Fayetteville (36.071, -94.167). Updated through the day.
Growing snapshot for Fayetteville
Last spring frost
Apr 15
First fall frost
Oct 21
Growing season
188 days
Hardiness zone
7a
More local growing data for Fayetteville: nearby ZIP 72730 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Canehill
Cincinnati
Elkins
Elm Springs
Evansville
Farmington
Goshen
Greenland
Johnson
Lincoln
Morrow
Prairie Grove
Springdale
Summers
Tontitown
West Fork
Winslow
Climate data from the nearest NOAA station, Fayetteville Drake Fld, Ar (5.7 mi from Fayetteville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.