10-Day Weather Forecast - Porterville, CA

Sunny. Highs around 100. South winds up to 5 mph shifting to the west in the afternoon.

Mostly clear. Lows in the mid 60s. West winds 5 to 10 mph shifting to the southeast after midnight.

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

Clear. Lows in the mid 60s. West winds up to 10 mph shifting to the southeast after midnight.

Clear. Highs in the upper 90s. Lows in the mid 60s.

Clear. Highs in the upper 90s. Lows in the mid 60s.

Clear. Highs in the upper 90s. Lows in the mid 60s.

Mostly clear. Lows in the mid 60s. Highs around 100.

Mostly clear. Lows in the mid 60s. Highs around 100.

Mostly clear. Lows in the mid 60s. Highs around 100.

Mostly clear. Highs in the lower 90s. Lows in the upper 50s.

Mostly clear. Highs in the lower 90s. Lows in the upper 50s.

Mostly clear. Highs in the lower 90s. Lows in the upper 50s.

Clear. Low temperature around 57F. Dew point will be around 47F with an average humidity of 48%. Winds will be 6 mph from the S.

Sunny. High temperature around 89F. Dew point will be around 48F with an average humidity of 37%. Winds will be 7 mph from the W.

Clear. Low temperature around 56F. Dew point will be around 47F with an average humidity of 50%. Winds will be 5 mph from the SE.

Sunny. High temperature around 91F. Dew point will be around 48F with an average humidity of 36%. Winds will be 6 mph from the W.

Clear. Low temperature around 58F. Dew point will be around 47F with an average humidity of 48%. Winds will be 5 mph from the SE.