Hanna, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hanna, a town in Mcintosh County, Oklahoma.
This Afternoon
99°F
Sunny
Sunny, with a high near 99. South wind around 5 mph.
7-day forecast for Hanna
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 5 mph S | 0% |
| Tonight | 72°F | Mostly Clear | 0 to 5 mph S | 0% |
| Saturday | 99°F | Sunny | 5 to 10 mph S | 0% |
| Saturday Night | 72°F | Mostly Clear | 5 to 10 mph S | 1% |
| Sunday | 98°F | Chance Showers And Thunderstorms | 5 mph S | 34% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph SW | 59% |
| Monday | 90°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 58% |
| Monday Night | 64°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph N | 16% |
| Tuesday | 86°F | Mostly Sunny | 5 mph N | 13% |
| Tuesday Night | 61°F | Partly Cloudy | 0 to 5 mph NE | 4% |
| Wednesday | 87°F | Mostly Sunny | 0 to 5 mph NE | 9% |
| Wednesday Night | 62°F | Partly Cloudy | 0 to 5 mph NE | 5% |
| Thursday | 88°F | Mostly Sunny | 0 to 5 mph NE | 6% |
| Thursday Night | 63°F | Partly Cloudy | 0 mph | 6% |
Forecast source: National Weather Service (api.weather.gov) for Hanna (35.202, -95.889). Updated through the day.
Growing snapshot for Hanna
Last spring frost
Mar 31
First fall frost
Nov 3
Growing season
216 days
Hardiness zone
7b
More local growing data for Hanna: nearby ZIP 74845 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Checotah
Council Hill
Duchess Landing
Eufaula
Hitchita
Hoffman
Rentiesville
Shady Grove
Stidham
Texanna
Vernon
Climate data from the nearest NOAA station, Mcalester Rgnl Ap, Ok (26.2 mi from Hanna). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.