Powhatan, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Powhatan, a town in Lawrence County, Arkansas.
Overnight
73°F
Clear
Clear, with a low around 73. West southwest wind around 5 mph.
7-day forecast for Powhatan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Clear | 5 mph WSW | 0% |
| Saturday | 99°F | Sunny | 0 to 10 mph WSW | 0% |
| Saturday Night | 73°F | Mostly Clear | 5 mph SW | 0% |
| Sunday | 98°F | Mostly Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 73°F | Partly Cloudy | 5 mph WNW | 11% |
| Monday | 92°F | Partly Sunny then Chance Showers And Thunderstorms | 5 mph N | 35% |
| Monday Night | 67°F | Chance Showers And Thunderstorms | 5 to 10 mph N | 35% |
| Tuesday | 82°F | Slight Chance Rain Showers | 10 to 15 mph N | 15% |
| Tuesday Night | 60°F | Partly Cloudy | 10 to 15 mph NNE | 7% |
| Wednesday | 81°F | Sunny | 10 mph NNE | 1% |
| Wednesday Night | 59°F | Mostly Clear | 5 to 10 mph NNE | 0% |
| Thursday | 81°F | Sunny | 5 to 10 mph NNE | 1% |
| Thursday Night | 61°F | Partly Cloudy | 5 mph NE | 1% |
| Friday | 82°F | Mostly Sunny | 5 to 10 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Powhatan (36.087, -91.124). Updated through the day.
Growing snapshot for Powhatan
Last spring frost
Mar 27
First fall frost
Nov 5
Growing season
224 days
Hardiness zone
7b
More local growing data for Powhatan: nearby ZIP 72458 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Alicia 2Nne, Ar (11 mi from Powhatan). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.