10-Day Weather Forecast - Spring Branch, TX

Mostly cloudy. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds 5 to 10 mph. Chance of rain 30 percent. Highest heat index readings up to 106.

Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.

Mostly cloudy with a slight chance of showers and thunderstorms in the morning then partly cloudy with a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Partly cloudy with a chance of showers and thunderstorms in the evening then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent.

Partly cloudy in the morning then clearing. Highs in the lower 90s. Highest heat index readings up to 105.

Clear in the evening then becoming partly cloudy. Lows in the upper 70s. Highest heat index readings up to 105 early in the evening.

Partly cloudy. Highs in the mid 90s. Lows in the mid 70s. Highest heat index readings up to 105.

Partly cloudy. Highs in the mid 90s. Lows in the mid 70s. Highest heat index readings up to 105.

Partly cloudy. Highs in the mid 90s. Lows in the mid 70s. Highest heat index readings up to 105.

Mostly clear. Lows in the mid 70s.

Partly cloudy in the morning then clearing. Highs in the mid 90s.

Clear in the evening then becoming partly cloudy. Lows in the lower 70s.

Partly cloudy in the morning then clearing. Highs in the mid 90s.

Clear. Low temperature around 72F. Dew point will be around 69F with an average humidity of 74%. Winds will be 11 mph from the S.

Partly cloudy. High temperature around 89F. Dew point will be around 71F with an average humidity of 67%. Winds will be 12 mph from the S.

Clear. Low temperature around 72F. Dew point will be around 70F with an average humidity of 75%. Winds will be 13 mph from the S.

Sunny. High temperature around 89F. Dew point will be around 71F with an average humidity of 67%. Winds will be 13 mph from the S.

Clear. Low temperature around 72F. Dew point will be around 70F with an average humidity of 76%. Winds will be 13 mph from the S.