Fort Gibson, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fort Gibson, a town in Muskogee County, Oklahoma.
Overnight
49°F
Partly Cloudy
Partly cloudy, with a low around 49. Northwest wind around 5 mph.
7-day forecast for Fort Gibson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Partly Cloudy | 5 mph NW | 1% |
| Wednesday | 68°F | Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 45°F | Mostly Clear | 0 mph | 0% |
| Thursday | 68°F | Sunny then Slight Chance Rain Showers | 0 to 5 mph SW | 23% |
| Thursday Night | 46°F | Slight Chance Rain Showers then Partly Cloudy | 5 mph N | 17% |
| Friday | 63°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 42°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 62°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 39°F | Partly Cloudy | 0 mph | 1% |
| Sunday | 64°F | Sunny | 0 to 5 mph N | 0% |
| Sunday Night | 39°F | Clear | 0 mph | 0% |
| Monday | 68°F | Sunny | 0 to 5 mph S | 0% |
| Monday Night | 43°F | Clear | 0 mph | 2% |
| Tuesday | 70°F | Sunny | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Fort Gibson (35.782, -95.260). Updated through the day.
Growing snapshot for Fort Gibson
Last spring frost
Apr 7
First fall frost
Oct 30
Growing season
208 days
Hardiness zone
7b
More local growing data for Fort Gibson: nearby ZIP 74434 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Boynton
Braggs
Haskell
Keefton
Muskogee
Norwood
Oktaha
Porum
River Bottom
Sand Hill
Simms
Summit
Taft
Tamaha
Wainwright
Warner
Webbers Falls
Woodall
Climate data from the nearest NOAA station, Muskogee, Ok (7.8 mi from Fort Gibson). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.