Henryetta, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Henryetta, a city in Okmulgee County, Oklahoma.
Today
101°F
Sunny
Sunny, with a high near 101. Heat index values as high as 104. South wind around 5 mph.
7-day forecast for Henryetta
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 101°F | Sunny | 5 mph S | 0% |
| Tonight | 75°F | Mostly Clear | 5 mph SE | 2% |
| Wednesday | 103°F | Sunny | 5 mph S | 4% |
| Wednesday Night | 75°F | Partly Cloudy | 5 mph S | 4% |
| Thursday | 101°F | Mostly Sunny | 5 mph S | 14% |
| Thursday Night | 75°F | Chance Showers And Thunderstorms | 5 mph S | 26% |
| Friday | 96°F | Chance Showers And Thunderstorms | 5 mph S | 33% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 18% |
| Saturday | 97°F | Mostly Sunny | 5 mph S | 14% |
| Saturday Night | 73°F | Mostly Clear | 5 mph S | 4% |
| Sunday | 97°F | Sunny | 5 to 10 mph S | 2% |
| Sunday Night | 74°F | Clear | 5 to 10 mph S | 1% |
| Monday | 97°F | Sunny | 5 to 10 mph S | 1% |
| Monday Night | 75°F | Mostly Clear | 5 to 10 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Henryetta (35.442, -95.986). Updated through the day.
Growing snapshot for Henryetta
Last spring frost
Apr 8
First fall frost
Oct 28
Growing season
203 days
Hardiness zone
7b
More local growing data for Henryetta: nearby ZIP 74431 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Okmulgee Wtr Wks, Ok (12.5 mi from Henryetta). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.