10-Day Weather Forecast - Bay City, TX

Mostly sunny. Humid with highs in the mid 90s. South winds 10 to 15 mph. Heat index values up to 106.

Partly cloudy in the evening then becoming mostly cloudy. Humid with lows around 80. South winds 10 to 15 mph.

Partly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 40 percent. Heat index values up to 107.

Partly cloudy in the evening then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows around 80. Chance of rain 40 percent. Heat index values up to 105 early in the evening.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 110.

Partly cloudy. Lows around 80. Heat index values up to 105 early in the evening.

Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 110.

Partly cloudy. Lows around 80. Heat index values up to 105 early in the evening.

Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 110.

Partly cloudy. Lows in the upper 70s. Heat index values up to 105 early in the evening.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105.

Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 77F with an average humidity of 97%. Winds will be 3 mph from the S.

Partly cloudy with a 50% chance for rain and thunderstorms. High temperature around 90F. Dew point will be around 79F with an average humidity of 80%. Winds will be 3 mph from the SE.

Mostly clear with a 55% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 77F with an average humidity of 90%. Winds will be 4 mph from the S.

Mostly sunny with a 60% chance for rain and thunderstorms. High temperature around 89F. Dew point will be around 79F with an average humidity of 84%. Winds will be 2 mph from the S.

Partly cloudy with a 60% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 78F with an average humidity of 91%. Winds will be 5 mph from the S.

Sunny with a 45% chance for rain and thunderstorms. High temperature around 90F. Dew point will be around 80F with an average humidity of 82%. Winds will be 4 mph from the SE.

Mostly clear with scattered thunderstorms. Chance of storms 40%. Low temperature around 76F. Dew point will be around 78F with an average humidity of 91%. Winds will be 6 mph from the S.