10-Day Weather Forecast - Calallen, TX

Partly cloudy this morning then becoming sunny. Hot with highs around 102. Southwest winds around 5 mph increasing to east this afternoon. Heat index values up to 110.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 80. Southeast winds 5 to 10 mph becoming southwest after midnight.

Partly cloudy. Hot with highs in the upper 90s. Southwest winds around 5 mph increasing to east in the afternoon.

A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.

Partly cloudy in the morning then clearing. Hot with highs in the mid 90s. South winds 5 to 10 mph increasing to southeast 15 to 20 mph in the afternoon.

Mostly clear. Lows in the upper 70s.

Sunny hot with highs in the mid 90s.

Mostly clear. Lows in the upper 70s.

Partly cloudy in the morning then becoming sunny. Hot with highs in the mid 90s.

Mostly clear. Lows in the upper 70s.

Sunny hot with highs in the mid 90s. Heat index values up to 110.

Mostly clear. Lows in the upper 70s.

Partly cloudy in the morning then clearing. Hot with highs in the mid 90s. Heat index values up to 110.

Clear. Low temperature around 80F. Dew point will be around 80F with an average humidity of 88%. Winds will be 11 mph from the SE.

Sunny. High temperature around 95F. Dew point will be around 78F with an average humidity of 73%. Winds will be 11 mph from the SE.

Clear. Low temperature around 79F. Dew point will be around 80F with an average humidity of 88%. Winds will be 11 mph from the SE.

Sunny. High temperature around 95F. Dew point will be around 78F with an average humidity of 74%. Winds will be 11 mph from the SE.

Clear. Low temperature around 79F. Dew point will be around 80F with an average humidity of 87%. Winds will be 11 mph from the SE.