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Owasso, OK Weather Tomorrow

Check the latest weather forecast for Owasso tomorrow and over the next 5 days with precipitation potential, daytime and nighttime forecasts, temperature highs and lows in Fahrenheit and Celsius, sunrise and sunset times, cloud cover, wind chill, wind speed, and wind direction for the Owasso area and around Tulsa county, Oklahoma.
Updated: Sun Oct 4th 2026 11:30 AM CDT
Owasso, OK Weather – 10-4 – Sunny
82° / 63°
Sunny
Owasso may see sunshine, with daytime highs of 82°F and overnight lows near 63°F. There's a very small chance of rainfall, only about 6%. Wind will be moderate, blowing around 11mph on average and gusts of 24.4mph at 11 PM. The humidity will be on the higher side, averaging about 61%, the maximum being 59% at 11 PM and 34% being its lowest at 3 PM. Barometric pressure is its highest of 30.21inHg at 12 PM, a lowest point of 30.13inHg at 4 PM with an avg 30.17inHg.
Owasso, OK Weather – 10-5 – Sunny
82° / 57°

Weather Tomorrow

Sunny
In Owasso, bright and sunny conditions with highs near 82°F and lows around 57°F. There's a very small chance of rainfall, only about 2%. Winds will be light at 8mph and gusts of 23.7mph at 12 AM. Humidity levels should be comfortable, sitting around 53% on average, the maximum being 76% at 7 AM and 31% being its lowest at 5 PM. Barometric pressure is its highest of 30.24inHg at 8 AM, a lowest point of 30.06inHg at 6 PM with an avg 30.16inHg.
Owasso, OK Weather – 10-6 – Sunny
86° / 62°
Sunny
Daytime highs will reach 86°F with lows dropping to 62°F in Owasso, where it will be sunny. There's a very small chance of rainfall, only about 2%. Winds will be light at 10mph and gusts of 19.7mph at 11 PM. Humidity levels should be comfortable, sitting around 46% on average, the maximum being 62% at 8 AM and 28% being its lowest at 3 PM. Barometric pressure is its highest of 30.07inHg at 12 AM, a lowest point of 29.89inHg at 6 PM with an avg 29.99inHg.
Owasso, OK Weather – 10-7 – Sunny
88° / 64°
Sunny
Daytime highs will reach 88°F with lows dropping to 64°F in Owasso, where bright and sunny conditions. There's a very small chance of rainfall, only about 1%. Winds will be light at 8mph and gusts of 18.2mph at 12 AM. Humidity levels should be comfortable, sitting around 46% on average, the maximum being 61% at 7 AM and 30% being its lowest at 5 PM. Barometric pressure is its highest of 29.99inHg at 10 AM, a lowest point of 29.89inHg at 6 PM with an avg 29.94inHg.
Owasso, OK Weather – 10-8 – Sunny
89° / 66°
Sunny
Sunshine is in the forecast for Owasso, with a high of 89°F and a low of 66°F. There's a very small chance of rainfall, only about 1%. Winds will be light at 6mph and gusts of 14.5mph at 3 PM. Humidity levels should be comfortable, sitting around 44% on average, the maximum being 59% at 7 AM and 26% being its lowest at 5 PM. Barometric pressure is its highest of 30.06inHg at 10 AM, a lowest point of 29.95inHg at 6 PM with an avg 30inHg.
Owasso, OK Weather – 10-9 – Overcast
89° / 69°
Overcast
Owasso could see overcast with daytime highs of 89°F and nighttime lows near 69°F. There's a very small chance of rainfall, only about 7%. Winds will be light at 8mph and gusts of 10.1mph at 10 AM. Humidity levels should be comfortable, sitting around 40% on average, the maximum being 51% at 7 AM and 26% being its lowest at 4 PM. Barometric pressure is its highest of 30.06inHg at 10 AM, a lowest point of 29.94inHg at 6 PM with an avg 30inHg.

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