10-Day Weather Forecast - Owasso, OK

Partly sunny. Highs in the mid 80s. Southeast winds around 5 mph.

Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the mid 60s. East winds around 5 mph. Chance of rain 40 percent.

Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 80s. East winds around 5 mph. Chance of rain 20 percent.

Mostly clear. Lows in the mid 60s.

Sunny. Highs around 90.

Mostly clear. Lows around 70.

Sunny. Highs in the mid 90s. Heat index values up to 105 in the afternoon.

Mostly clear. Lows in the lower 70s.

Sunny. Highs in the upper 90s. Heat index values up to 105.

Mostly clear. Lows in the mid 70s.

Sunny. Highs in the upper 90s. Heat index values up to 110.

Partly cloudy. Low temperature around 78F. Dew point will be around 71F with an average humidity of 63%. Winds will be 7 mph from the S.

Sunny. High temperature around 97F. Dew point will be around 74F with an average humidity of 62%. Winds will be 10 mph from the S.

Clear. Low temperature around 76F. Dew point will be around 73F with an average humidity of 70%. Winds will be 7 mph from the S.

Sunny. High temperature around 94F. Dew point will be around 74F with an average humidity of 65%. Winds will be 4 mph from the SW.

Clear. Low temperature around 74F. Dew point will be around 74F with an average humidity of 76%. Winds will be 2 mph from the SW.

Sunny. High temperature around 92F. Dew point will be around 74F with an average humidity of 68%. Winds will be 2 mph from the W.

Clear. Low temperature around 74F. Dew point will be around 72F with an average humidity of 75%. Winds will be 2 mph from the SW.