10-Day Weather Forecast - Spiro, OK

Sunny. Highs in the mid 90s. West winds around 5 mph. Heat index values up to 108.

Mostly clear. Lows in the mid 70s. Light and variable winds.

Sunny. Highs in the upper 90s. South winds around 5 mph becoming northwest in the afternoon. Heat index values up to 108.

Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph.

Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 70s.

Partly sunny. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

Partly cloudy. A chance of showers and thunderstorms mainly in the evening. Lows in the upper 60s. Chance of rain 30 percent.

Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 20 percent.

Partly cloudy. Lows in the mid 60s.

Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent.

Mostly clear. Lows in the upper 60s.

Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 80s. Chance of rain 20 percent.

Clear. Low temperature around 72F. Dew point will be around 71F with an average humidity of 74%. Winds will be 3 mph from the E.

Sunny. High temperature around 91F. Dew point will be around 71F with an average humidity of 69%. Winds will be 3 mph from the SE.

Clear. Low temperature around 74F. Dew point will be around 71F with an average humidity of 71%. Winds will be 3 mph from the SE.

Sunny. High temperature around 92F. Dew point will be around 71F with an average humidity of 66%. Winds will be 3 mph from the S.

Clear. Low temperature around 74F. Dew point will be around 71F with an average humidity of 68%. Winds will be 3 mph from the SE.