Okolona, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Okolona, a town in Clark County, Arkansas.
Overnight
69°F
Clear
Clear, with a low around 69. Southwest wind around 0 mph.
7-day forecast for Okolona
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 69°F | Clear | 0 mph | 0% |
| Saturday | 97°F | Sunny | 0 to 5 mph SW | 0% |
| Saturday Night | 69°F | Mostly Clear | 0 to 5 mph SSW | 0% |
| Sunday | 97°F | Mostly Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 71°F | Mostly Cloudy | 0 to 5 mph WSW | 2% |
| Monday | 94°F | Slight Chance Rain Showers | 0 mph | 17% |
| Monday Night | 69°F | Slight Chance Rain Showers | 0 to 5 mph NNW | 22% |
| Tuesday | 91°F | Mostly Sunny | 5 mph NNE | 9% |
| Tuesday Night | 64°F | Partly Cloudy | 5 mph NE | 6% |
| Wednesday | 88°F | Sunny | 5 mph NE | 3% |
| Wednesday Night | 62°F | Mostly Clear | 0 to 5 mph NE | 1% |
| Thursday | 87°F | Sunny | 5 mph NE | 0% |
| Thursday Night | 61°F | Partly Cloudy | 0 mph | 0% |
| Friday | 87°F | Mostly Sunny | 0 to 5 mph NE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Okolona (34.000, -93.338). Updated through the day.
Growing snapshot for Okolona
Last spring frost
Mar 29
First fall frost
Nov 6
Growing season
224 days
Hardiness zone
8a
More local growing data for Okolona: nearby ZIP 71962 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Prescott 2 Nnw, Ar (15.9 mi from Okolona). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.