Poyen, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Poyen, a town in Grant County, Arkansas.
Tonight
44°F
Partly Cloudy
Partly cloudy. Low around 44, with temperatures rising to around 49 overnight. West wind around 0 mph.
7-day forecast for Poyen
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 44°F | Partly Cloudy | 0 mph | 0% |
| Wednesday | 71°F | Sunny | 0 mph | 0% |
| Wednesday Night | 37°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 74°F | Sunny | 0 mph | 0% |
| Thursday Night | 43°F | Partly Cloudy | 0 mph | 0% |
| Friday | 69°F | Sunny | 0 to 5 mph N | 0% |
| Friday Night | 35°F | Mostly Clear | 0 mph | 0% |
| Saturday | 65°F | Mostly Sunny | 0 mph | 0% |
| Saturday Night | 33°F | Partly Cloudy | 0 mph | 3% |
| Sunday | 66°F | Mostly Sunny | 0 mph | 6% |
| Sunday Night | 32°F | Mostly Clear | 0 mph | 1% |
| Monday | 69°F | Sunny | 0 mph | 0% |
| Monday Night | 33°F | Clear | 0 mph | 0% |
| Tuesday | 73°F | Sunny | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Poyen (34.324, -92.642). Updated through the day.
Growing snapshot for Poyen
Last spring frost
Apr 2
First fall frost
Nov 2
Growing season
215 days
Hardiness zone
8a
More local growing data for Poyen: nearby ZIP 72128 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Leola, Ar (9.9 mi from Poyen). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.