10-Day Weather Forecast - Porterville, CA

Mostly sunny. Highs in the mid 90s. South winds up to 5 mph shifting to the west in the afternoon.

Mostly cloudy. Lows in the upper 60s. Northwest winds up to 5 mph shifting to the east after midnight.

Mostly sunny. Highs in the upper 90s. Southeast winds up to 5 mph shifting to the west in the afternoon.

Mostly clear. Lows in the upper 60s.

Mostly clear. Highs around 100.

Mostly clear. Lows in the upper 60s.

Sunny. Highs in the upper 90s.

Mostly clear. Lows in the mid 60s.

Clear. Highs in the lower 90s.

Clear. Lows in the lower 60s.

Sunny. Highs in the upper 80s.

Clear. Low temperature around 60F. Dew point will be around 47F with an average humidity of 46%. Winds will be 4 mph from the E.

Sunny. High temperature around 92F. Dew point will be around 44F with an average humidity of 29%. Winds will be 6 mph from the S.

Clear. Low temperature around 60F. Dew point will be around 45F with an average humidity of 41%. Winds will be 3 mph from the NW.

Sunny. High temperature around 91F. Dew point will be around 47F with an average humidity of 32%. Winds will be 6 mph from the SW.

Clear. Low temperature around 60F. Dew point will be around 49F with an average humidity of 47%. Winds will be 3 mph from the NW.

Sunny. High temperature around 91F. Dew point will be around 49F with an average humidity of 36%. Winds will be 6 mph from the SW.

Clear. Low temperature around 60F. Dew point will be around 51F with an average humidity of 50%. Winds will be 3 mph from the NW.