Zion, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Zion, a community in Adair County, Oklahoma.
Tonight
46°F
Mostly Cloudy
Mostly cloudy, with a low around 46. Northwest wind 5 to 10 mph.
7-day forecast for Zion
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Mostly Cloudy | 5 to 10 mph NW | 1% |
| Wednesday | 65°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 42°F | Mostly Clear | 0 mph | 0% |
| Thursday | 68°F | Mostly Sunny then Chance Rain Showers | 0 to 5 mph SW | 26% |
| Thursday Night | 42°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph N | 20% |
| Friday | 61°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 39°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 61°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 38°F | Mostly Clear | 0 mph | 5% |
| Sunday | 64°F | Sunny | 0 to 5 mph NW | 4% |
| Sunday Night | 39°F | Clear | 0 mph | 1% |
| Monday | 67°F | Sunny | 0 to 5 mph S | 0% |
| Monday Night | 42°F | Mostly Clear | 0 to 5 mph S | 0% |
| Tuesday | 71°F | Sunny | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Zion (35.788, -94.642). Updated through the day.
Growing snapshot for Zion
Last spring frost
Mar 31
First fall frost
Nov 4
Growing season
217 days
Hardiness zone
7b
More local growing data for Zion: nearby ZIP 74960 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Baron
Bunch
Cave Spring
Chance
Cherry Tree
Chewey
Christie
Dripping Springs
Elm Grove
Fairfield
Greasy
Honey Hill
Lyons Switch
Marietta
Mulberry
Old Green
Peavine
Proctor
Rocky Mountain
Stilwell
Titanic
Watts
West Peavine
West Siloam Springs
Westville
Climate data from the nearest NOAA station, Stilwell 5 Nnw, Ok (5.9 mi from Zion). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.