Rock Island, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rock Island, a town in Le Flore County, Oklahoma.
Overnight
51°F
Partly Cloudy
Partly cloudy, with a low around 51. West wind around 5 mph.
7-day forecast for Rock Island
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 51°F | Partly Cloudy | 5 mph W | 0% |
| Wednesday | 68°F | Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 47°F | Mostly Clear | 0 mph | 0% |
| Thursday | 71°F | Sunny | 0 to 5 mph NW | 1% |
| Thursday Night | 50°F | Partly Cloudy | 5 mph NW | 15% |
| Friday | 64°F | Sunny | 5 to 10 mph NW | 0% |
| Friday Night | 44°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 62°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 40°F | Partly Cloudy | 0 mph | 0% |
| Sunday | 63°F | Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 40°F | Mostly Clear | 0 mph | 0% |
| Monday | 67°F | Sunny | 0 mph | 1% |
| Monday Night | 42°F | Clear | 0 mph | 2% |
| Tuesday | 70°F | Sunny | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov) for Rock Island (35.185, -94.483). Updated through the day.
Growing snapshot for Rock Island
Last spring frost
Mar 25
First fall frost
Nov 6
Growing season
224 days
Hardiness zone
7b
More local growing data for Rock Island: nearby ZIP 74932 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Bokoshe
Cameron
Fanshawe
Fort Coffee
Heavener
Hodgen
Howe
Le Flore
Monroe
Panama
Pocola
Poteau
Shady Point
Smithville
Spiro
Whitesboro
Wister
Climate data from the nearest NOAA station, Ft Smith Rgnl Ap, Ar (16.2 mi from Rock Island). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.