Donaldson, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Donaldson, a town in Hot Spring County, Arkansas.
Today
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 98. South southwest wind 0 to 5 mph.
7-day forecast for Donaldson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 0 to 5 mph SSW | 0% |
| Tonight | 68°F | Mostly Clear | 0 to 5 mph SSW | 0% |
| Sunday | 96°F | Mostly Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 69°F | Mostly Cloudy | 0 to 5 mph WSW | 1% |
| Monday | 94°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 15% |
| Monday Night | 67°F | Slight Chance Showers And Thunderstorms | 0 mph | 18% |
| Tuesday | 89°F | Mostly Sunny | 0 to 5 mph NNE | 10% |
| Tuesday Night | 62°F | Partly Cloudy | 0 to 5 mph NE | 5% |
| Wednesday | 86°F | Sunny | 5 mph NE | 2% |
| Wednesday Night | 59°F | Mostly Clear | 0 mph | 1% |
| Thursday | 85°F | Sunny | 0 to 5 mph NE | 1% |
| Thursday Night | 59°F | Partly Cloudy | 0 mph | 0% |
| Friday | 86°F | Mostly Sunny | 0 to 5 mph NE | 1% |
| Friday Night | 61°F | Partly Cloudy | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Donaldson (34.235, -92.920). Updated through the day.
Growing snapshot for Donaldson
Last spring frost
Mar 24
First fall frost
Nov 9
Growing season
230 days
Hardiness zone
8a
More local growing data for Donaldson: nearby ZIP 71941 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hot Springs Asos, Ar (6.6 mi from Donaldson). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.