Iron Post, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Iron Post, a community in Mayes County, Oklahoma.
Overnight
75°F
Partly Cloudy
Partly cloudy, with a low around 75. South wind around 5 mph.
7-day forecast for Iron Post
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 75°F | Partly Cloudy | 5 mph S | 0% |
| Saturday | 96°F | Sunny | 5 to 10 mph S | 0% |
| Saturday Night | 75°F | Partly Cloudy | 5 to 10 mph S | 10% |
| Sunday | 92°F | Slight Chance Showers And Thunderstorms | 5 mph S | 41% |
| Sunday Night | 69°F | Showers And Thunderstorms Likely | 0 to 5 mph N | 74% |
| Monday | 85°F | Chance Showers And Thunderstorms | 0 to 10 mph N | 74% |
| Monday Night | 63°F | Partly Cloudy | 5 to 10 mph N | 11% |
| Tuesday | 80°F | Mostly Sunny | 5 to 10 mph NE | 8% |
| Tuesday Night | 60°F | Partly Cloudy | 5 mph NE | 4% |
| Wednesday | 82°F | Mostly Sunny | 5 mph NE | 4% |
| Wednesday Night | 61°F | Partly Cloudy | 5 mph NE | 3% |
| Thursday | 84°F | Mostly Sunny | 5 mph E | 6% |
| Thursday Night | 64°F | Partly Cloudy | 0 to 5 mph E | 6% |
| Friday | 84°F | Partly Sunny | 5 mph E | 13% |
Forecast source: National Weather Service (api.weather.gov) for Iron Post (36.156, -95.135). Updated through the day.
Growing snapshot for Iron Post
Last spring frost
Apr 5
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
7b
More local growing data for Iron Post: nearby ZIP 74352 weather · frost dates · planting calendar · Oklahoma frost dates
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Climate data from the nearest NOAA station, Pryor, Ok (14.2 mi from Iron Post). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.