10-Day Weather Forecast - Locust Grove, OK

Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. Light and variable winds, becoming southeast around 5 mph in the afternoon. Chance of rain 20 percent. Heat index values up to 110.

Mostly clear. A slight chance of showers in the evening. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 20 percent.

Sunny, hot with highs around 101. South winds around 5 mph. Heat index values up to 111.

Mostly clear. Lows in the upper 70s.

Sunny, hot with highs around 100. Heat index values up to 110.

Clear. Lows in the upper 70s.

Sunny, hot with highs around 100. Heat index values up to 110.

Mostly clear. Lows in the mid 70s.

Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105.

Mostly clear. Lows in the lower 70s.

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

Partly cloudy. Low temperature around 77F. Dew point will be around 66F with an average humidity of 56%. Winds will be 5 mph from the SE.

Sunny. High temperature around 92F. Dew point will be around 67F with an average humidity of 57%. Winds will be 6 mph from the S.

Clear. Low temperature around 77F. Dew point will be around 66F with an average humidity of 56%. Winds will be 5 mph from the S.

Sunny. High temperature around 91F. Dew point will be around 67F with an average humidity of 60%. Winds will be 7 mph from the S.

Clear. Low temperature around 77F. Dew point will be around 68F with an average humidity of 58%. Winds will be 6 mph from the SE.

Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 91F. Dew point will be around 69F with an average humidity of 63%. Winds will be 8 mph from the S.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 78F. Dew point will be around 68F with an average humidity of 56%. Winds will be 7 mph from the S.