Alpena, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Alpena, a town in Carroll County, Arkansas.
Today
93°F
Sunny
Sunny, with a high near 93. South southeast wind 0 to 5 mph.
7-day forecast for Alpena
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 93°F | Sunny | 0 to 5 mph SSE | 1% |
| Tonight | 70°F | Mostly Clear | 5 mph SE | 1% |
| Wednesday | 94°F | Sunny | 5 mph SSW | 7% |
| Wednesday Night | 74°F | Partly Cloudy | 0 to 5 mph S | 9% |
| Thursday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SSW | 30% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 42% |
| Friday | 90°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph SW | 58% |
| Friday Night | 71°F | Chance Showers And Thunderstorms | 0 to 5 mph SSE | 42% |
| Saturday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 28% |
| Saturday Night | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph S | 18% |
| Sunday | 92°F | Sunny | 0 to 5 mph SSW | 4% |
| Sunday Night | 72°F | Mostly Clear | 5 mph S | 4% |
| Monday | 93°F | Sunny | 5 mph SSW | 5% |
| Monday Night | 73°F | Mostly Clear | 5 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov) for Alpena (36.293, -93.304). Updated through the day.
Growing snapshot for Alpena
Last spring frost
Apr 3
First fall frost
Oct 30
Growing season
210 days
Hardiness zone
7b
More local growing data for Alpena: nearby ZIP 72611 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Harrison Boone Co Ap, Ar (9 mi from Alpena). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.