10-Day Weather Forecast - San Juan, TX

Sunny. Highs around 80. Southwest winds around 5 mph.

Mostly clear. Lows in the upper 40s. South winds around 5 mph.

Sunny. Highs in the lower 80s. South winds around 5 mph increasing to southeast 10 to 15 mph with gusts up to 20 mph in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. Southeast winds 10 to 15 mph with gusts up to 20 mph diminishing to around 5 mph after midnight.

Mostly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the upper 50s.

Mostly sunny. Highs in the mid 80s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the mid 80s.

Mostly clear. Lows around 60.

Sunny. Highs around 90.

Mostly clear. Lows in the lower 60s.

Sunny. Highs in the upper 80s.

Mostly clear. Low temperature around 64F. Dew point will be around 64F with an average humidity of 85%. Winds will be 11 mph from the SE.

Mostly sunny. High temperature around 87F. Dew point will be around 62F with an average humidity of 60%. Winds will be 9 mph from the SE.

Clear. Low temperature around 62F. Dew point will be around 60F with an average humidity of 73%. Winds will be 8 mph from the SE.

Sunny. High temperature around 84F. Dew point will be around 55F with an average humidity of 48%. Winds will be 2 mph from the E.

Clear. Low temperature around 60F. Dew point will be around 56F with an average humidity of 71%. Winds will be 6 mph from the SE.

Sunny. High temperature around 83F. Dew point will be around 57F with an average humidity of 54%. Winds will be 6 mph from the SE.

Clear. Low temperature around 63F. Dew point will be around 60F with an average humidity of 80%. Winds will be 10 mph from the SE.