Cave Spring, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cave Spring, a community in Adair County, Oklahoma.
Tonight
72°F
Mostly Clear
Mostly clear, with a low around 72. South wind around 0 mph.
7-day forecast for Cave Spring
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Mostly Clear | 0 mph | 0% |
| Saturday | 97°F | Sunny | 0 to 10 mph S | 1% |
| Saturday Night | 71°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Sunday | 97°F | Mostly Sunny | 0 to 5 mph S | 7% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 56% |
| Monday | 90°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 56% |
| Monday Night | 64°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph N | 22% |
| Tuesday | 86°F | Mostly Sunny | 5 mph N | 8% |
| Tuesday Night | 61°F | Partly Cloudy | 5 mph NE | 8% |
| Wednesday | 86°F | Mostly Sunny | 5 mph NE | 7% |
| Wednesday Night | 62°F | Partly Cloudy | 5 mph NE | 7% |
| Thursday | 87°F | Mostly Sunny | 0 to 5 mph E | 7% |
| Thursday Night | 63°F | Partly Cloudy | 0 to 5 mph E | 7% |
| Friday | 87°F | Mostly Sunny | 5 mph E | 5% |
Forecast source: National Weather Service (api.weather.gov) for Cave Spring (35.728, -94.758). Updated through the day.
Growing snapshot for Cave Spring
Last spring frost
Mar 30
First fall frost
Nov 7
Growing season
223 days
Hardiness zone
7b
More local growing data for Cave Spring: nearby ZIP 74931 weather · frost dates · planting calendar · Oklahoma frost dates
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West Peavine
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Climate data from the nearest NOAA station, Sallisaw 2 Nw, Ok (15.9 mi from Cave Spring). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.