10-Day Weather Forecast - Hallettsville, TX

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. Southwest winds around 5 mph becoming southeast in the afternoon. Chance of rain 40 percent. Highest heat index readings up to 108.

Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph.

Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. South winds 5 to 10 mph. Highest heat index readings up to 107.

Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph.

Mostly sunny with a slight chance of showers and thunderstorms in the morning then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Highest heat index readings up to 110.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 70s.

Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Highest heat index readings up to 105.

Partly cloudy. Lows in the mid 70s.

Partly cloudy in the morning then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 105.

Mostly clear. Lows in the mid 70s.

Mostly sunny in the morning then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110.

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

Mostly sunny in the morning then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Highest heat index readings up to 105.

Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 74F with an average humidity of 69%. Winds will be 2 mph from the E.

Mostly sunny with scattered thunderstorms. Chance of storms 35%. High temperature around 98F. Dew point will be around 74F with an average humidity of 58%. Winds will be 3 mph from the NE.

Partly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 72F with an average humidity of 65%. Winds will be 2 mph from the NE.

Mostly sunny with a 30% chance for rain and thunderstorms. High temperature around 97F. Dew point will be around 73F with an average humidity of 57%. Winds will be 2 mph from the NE.

Partly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 72F with an average humidity of 68%. Winds will be 2 mph from the E.