Fort Gibson, OK Weather Forecast for 5-Days

Updated: Tue Nov 11th 2025 1:45 PM CST

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Fort Gibson, OK Weather – 11-11 – Sunny
70° / 31°
Sunny
Daytime highs will reach 70°F with lows dropping to 31°F in Fort Gibson, where bright and sunny conditions. Wind will be moderate, blowing around 18mph on average and gusts of 24.2mph at 6 PM. Humidity levels should be comfortable, sitting around 53% on average, the maximum being 46% at 7 PM and 25% being its lowest at 4 PM. Barometric pressure is its highest of 30.04inHg at 10 PM, a lowest point of 29.93inHg at 4 PM with an avg 29.99inHg.
Fort Gibson, OK Weather – 11-12 – Sunny
72° / 43°
Sunny
Daytime highs will reach 72°F with lows dropping to 43°F in Fort Gibson, where it will be sunny. Winds will be light at 6mph and gusts of 11.7mph at 12 AM. Humidity levels should be comfortable, sitting around 48% on average, the maximum being 62% at 10 PM and 37% being its lowest at 2 PM. Barometric pressure is its highest of 30.2inHg at 10 AM, a lowest point of 30.05inHg at 12 AM with an avg 30.14inHg.
Fort Gibson, OK Weather – 11-13 – Partly Cloudy
74° / 48°
Partly Cloudy
Daytime highs will reach 74°F with lows dropping to 48°F in Fort Gibson, where it will be cloudy. Wind will be moderate, blowing around 12mph on average and gusts of 20.4mph at 11 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 81% at 10 PM and 66% being its lowest at 11 PM. Barometric pressure is its highest of 30.16inHg at 12 AM, a lowest point of 29.93inHg at 9 PM with an avg 30.07inHg.
Fort Gibson, OK Weather – 11-14 – Sunny
80° / 62°
Sunny
Sunshine is in the forecast for Fort Gibson, with a high of 80°F and a low of 62°F. Wind will be moderate, blowing around 17mph on average and gusts of 23.1mph at 6 AM. The humidity will be on the higher side, averaging about 68%, the maximum being 84% at 2 AM and 47% being its lowest at 3 PM. Barometric pressure is its highest of 29.91inHg at 12 AM, a lowest point of 29.75inHg at 6 PM with an avg 29.84inHg.
Fort Gibson, OK Weather – 11-15 – Moderate Rain
72° / 62°
Moderate Rain
Fort Gibson could see rain showers with daytime highs of 72°F and nighttime lows near 62°F. The chance of rain is 82% with an estimated 0.48in. Wind will be moderate, blowing around 15mph on average and gusts of 23mph at 1 AM. The humidity will be on the higher side, averaging about 73%, the maximum being 97% at 10 PM and 59% being its lowest at 1 AM. Barometric pressure is its highest of 29.85inHg at 6 AM, a lowest point of 29.63inHg at 11 PM with an avg 29.74inHg.
Fort Gibson, OK Weather – 11-16 – Moderate Rain
63° / 50°
Moderate Rain
In Fort Gibson, it will rain at times with highs near 63°F and lows around 50°F. The chance of rain is 89% with an estimated 0.38in. Winds will be strong at speeds peaking at 21mph and gusts of 41.2mph at 7 PM. High humidity with average of 91% is anticipated, the maximum being 96% at 7 AM and 70% being its lowest at 11 PM. Barometric pressure is its highest of 29.86inHg at 11 PM, a lowest point of 29.49inHg at 1 PM with an avg 29.6inHg.

Fort Gibson weather forecast and traffic updates by locals

Write your own Fort Gibson, OK report, forecast, or traffic update:


Will not be posted, shared or used for marketing!

Please note by clicking on "Post" you acknowledge that you have read our Privacy Policy and Terms of Service and the Fort Gibson, OK report and/or forecast you are posting is in compliance with such terms. If you are under 18, do not submit this form. Be respectful! Inappropriate content will be removed by a moderator.