Bentonville, AR Weather & Growing Conditions
This Afternoon
68°F
Chance Rain Showers
A chance of rain showers and patchy drizzle after 3pm. Mostly cloudy. High near 68, with temperatures falling to around 62 in the afternoon. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Chance Rain Showers | 15 mph SW | 32% |
| Tonight | 46°F | Patchy Drizzle then Mostly Cloudy | 5 to 15 mph W | 14% |
| Wednesday | 63°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 42°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Thursday | 66°F | Mostly Sunny then Chance Rain Showers | 0 to 5 mph SW | 39% |
| Thursday Night | 41°F | Slight Chance Rain Showers then Mostly Cloudy | 0 to 5 mph N | 19% |
| Friday | 59°F | Mostly Sunny | 5 to 10 mph N | 1% |
| Friday Night | 39°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 59°F | Partly Sunny | 0 to 5 mph N | 1% |
| Saturday Night | 37°F | Partly Cloudy | 0 to 5 mph NW | 5% |
| Sunday | 63°F | Sunny | 0 to 5 mph W | 6% |
| Sunday Night | 38°F | Mostly Clear | 0 to 5 mph SW | 1% |
| Monday | 67°F | Sunny | 0 to 10 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 5 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bentonville, AR
Last spring frost
Apr 12
First fall frost
Oct 26
Growing season
195 days
Hardiness zone
7a
Explore more for Bentonville, AR: full frost dates · planting calendar · Arkansas frost dates
Climate data from the nearest NOAA station, Bentonville 4 S, Ar (5.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.