10-Day Weather Forecast - Slidell, TX

Mostly sunny. Humid with highs in the mid 90s. South winds 5 to 10 mph.

Clear. Lows in the lower 70s. South winds 5 to 10 mph.

Sunny, hot with highs in the upper 90s. Southeast winds 5 to 10 mph. Heat index values up to 106.

Clear. Lows in the mid 70s. South winds 5 to 10 mph.

Sunny, hot with highs in the upper 90s. Heat index values up to 105.

Mostly clear. Lows in the mid 70s.

Sunny, hot with highs around 100. Heat index values up to 105.

Clear. Lows in the mid 70s.

Sunny, hot with highs around 100. Heat index values up to 105.

Mostly clear. Lows in the mid 70s.

Sunny, hot with highs in the upper 90s. Heat index values up to 105.

Mostly clear. Lows in the mid 70s.

Sunny, hot with highs in the upper 90s. Heat index values up to 105.

Mostly clear. Low temperature around 79F. Dew point will be around 69F with an average humidity of 59%. Winds will be 9 mph from the S.

Sunny. High temperature around 96F. Dew point will be around 69F with an average humidity of 52%. Winds will be 9 mph from the S.

Mostly clear. Low temperature around 78F. Dew point will be around 69F with an average humidity of 60%. Winds will be 11 mph from the S.

Sunny. High temperature around 94F. Dew point will be around 70F with an average humidity of 57%. Winds will be 11 mph from the S.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 77F. Dew point will be around 70F with an average humidity of 63%. Winds will be 10 mph from the S.