Okolona, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Okolona, a town in Clark County, Arkansas.
This Afternoon
72°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm. Mostly cloudy. High near 72, with temperatures falling to around 67 in the afternoon. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Okolona
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Showers And Thunderstorms Likely | 5 mph SW | 68% |
| Tonight | 47°F | Partly Cloudy | 0 to 5 mph W | 1% |
| Wednesday | 71°F | Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 41°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 73°F | Mostly Sunny | 0 mph | 0% |
| Thursday Night | 47°F | Partly Cloudy | 0 mph | 0% |
| Friday | 70°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Friday Night | 40°F | Mostly Clear | 0 mph | 0% |
| Saturday | 65°F | Mostly Sunny | 0 mph | 0% |
| Saturday Night | 37°F | Partly Cloudy | 0 mph | 4% |
| Sunday | 67°F | Sunny | 0 mph | 5% |
| Sunday Night | 36°F | Clear | 0 mph | 1% |
| Monday | 69°F | Sunny | 0 mph | 1% |
| Monday Night | 37°F | Clear | 0 mph | 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 Nov 3, 2026.