Harrell, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harrell, a town in Calhoun County, Arkansas.
This Afternoon
98°F
Sunny
Sunny, with a high near 98. Heat index values as high as 99. South southeast wind around 5 mph.
7-day forecast for Harrell
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 5 mph SSE | 0% |
| Tonight | 70°F | Clear | 0 mph | 0% |
| Saturday | 99°F | Sunny | 0 to 5 mph SW | 1% |
| Saturday Night | 71°F | Clear | 0 to 5 mph SSW | 0% |
| Sunday | 98°F | Sunny | 0 to 5 mph SW | 0% |
| Sunday Night | 72°F | Partly Cloudy | 0 mph | 1% |
| Monday | 97°F | Mostly Sunny | 0 to 5 mph W | 9% |
| Monday Night | 70°F | Partly Cloudy | 0 mph | 9% |
| Tuesday | 94°F | Mostly Sunny | 5 mph NNE | 9% |
| Tuesday Night | 67°F | Partly Cloudy | 5 mph NE | 9% |
| Wednesday | 90°F | Sunny | 5 mph NNE | 2% |
| Wednesday Night | 65°F | Mostly Clear | 5 mph NE | 2% |
| Thursday | 89°F | Sunny | 5 mph NNE | 4% |
| Thursday Night | 65°F | Mostly Clear | 0 to 5 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Harrell (33.510, -92.400). Updated through the day.
Growing snapshot for Harrell
Last spring frost
Mar 18
First fall frost
Nov 7
Growing season
235 days
Hardiness zone
8a
More local growing data for Harrell: nearby ZIP 71745 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Calion L&D, Ar (14.3 mi from Harrell). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.