10-Day Weather Forecast - Porterville, CA

Sunny. Highs in the upper 80s. South winds up to 5 mph shifting to the northwest in the afternoon.

Mostly clear. Lows around 60. North winds up to 5 mph shifting to the southeast after midnight.

Mostly cloudy. Highs around 90. South winds up to 5 mph shifting to the west in the afternoon.

Mostly cloudy. Lows in the lower 60s. Northwest winds up to 10 mph.

Mostly sunny. Highs in the upper 80s. South winds up to 5 mph shifting to the west around 5 mph in the afternoon.

Mostly clear. Lows in the upper 50s.

Clear. Highs in the lower 90s.

Clear. Lows around 60.

Clear. Highs in the lower 90s.

Mostly clear. Lows in the lower 60s.

Mostly clear. Highs in the mid 90s.

Mostly clear. Lows in the lower 60s.

Mostly clear. Highs in the mid 90s.

Mostly clear. Low temperature around 62F. Dew point will be around 53F with an average humidity of 56%. Winds will be 4 mph from the SE.

Mostly sunny. High temperature around 90F. Dew point will be around 51F with an average humidity of 38%. Winds will be 6 mph from the NW.

Clear. Low temperature around 60F. Dew point will be around 52F with an average humidity of 53%. Winds will be 4 mph from the SE.

Sunny. High temperature around 88F. Dew point will be around 50F with an average humidity of 37%. Winds will be 6 mph from the NW.

Clear. Low temperature around 60F. Dew point will be around 53F with an average humidity of 56%. Winds will be 4 mph from the NW.