Waldenburg, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Waldenburg, a town in Poinsett County, Arkansas.
This Afternoon
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 104. South southwest wind around 5 mph.
7-day forecast for Waldenburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 5 mph SSW | 0% |
| Tonight | 73°F | Clear | 0 mph | 0% |
| Saturday | 100°F | Sunny | 0 to 5 mph WSW | 1% |
| Saturday Night | 73°F | Mostly Clear | 0 to 5 mph SSW | 0% |
| Sunday | 99°F | Sunny | 0 to 5 mph SW | 0% |
| Sunday Night | 74°F | Partly Cloudy | 0 to 5 mph NW | 1% |
| Monday | 96°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 16% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms | 5 mph N | 24% |
| Tuesday | 88°F | Mostly Sunny | 5 to 10 mph N | 12% |
| Tuesday Night | 63°F | Partly Cloudy | 5 to 10 mph NNE | 11% |
| Wednesday | 84°F | Sunny | 5 to 10 mph NNE | 6% |
| Wednesday Night | 62°F | Mostly Clear | 5 mph NNE | 2% |
| Thursday | 84°F | Sunny | 5 to 10 mph NNE | 3% |
| Thursday Night | 62°F | Mostly Clear | 5 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Waldenburg (35.565, -90.935). Updated through the day.
Growing snapshot for Waldenburg
Last spring frost
Mar 23
First fall frost
Nov 5
Growing season
227 days
Hardiness zone
8a
More local growing data for Waldenburg: nearby ZIP 72429 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Beedeville 4 Ne, Ar (6.9 mi from Waldenburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.