Marvell, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Marvell, a city in Phillips County, Arkansas.
Overnight
68°F
Clear
Clear, with a low around 68. East northeast wind around 0 mph.
7-day forecast for Marvell
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Clear | 0 mph | 0% |
| Tuesday | 91°F | Sunny | 0 to 5 mph NE | 0% |
| Tuesday Night | 69°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 94°F | Sunny | 0 mph | 0% |
| Wednesday Night | 73°F | Mostly Clear | 0 mph | 2% |
| Thursday | 95°F | Mostly Sunny | 0 to 5 mph SSW | 6% |
| Thursday Night | 76°F | Partly Cloudy | 0 mph | 6% |
| Friday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SSW | 25% |
| Friday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 25% |
| Saturday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 26% |
| Saturday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 26% |
| Sunday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 15% |
| Sunday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 15% |
| Monday | 95°F | Mostly Sunny | 0 to 5 mph SSW | 12% |
Forecast source: National Weather Service (api.weather.gov) for Marvell (34.556, -90.915). Updated through the day.
Growing snapshot for Marvell
Last spring frost
Mar 17
First fall frost
Nov 10
Growing season
238 days
Hardiness zone
8a
More local growing data for Marvell: nearby ZIP 72366 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Saint Charles, Ar (14.6 mi from Marvell). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.