10-Day Weather Forecast - Tustin, CA

Mostly sunny. Warmer. Highs 78 to 82. Light winds becoming west 10 mph this afternoon.

Clear. Lows 53 to 59. Light winds becoming west to 10 mph overnight.

Mostly sunny. Warmer. Highs 92 to 96. Areas of winds northeast 10 to 15 mph becoming west in the afternoon. Gusts to 25 mph.

Clear. Lows 59 to 66. Areas of winds west to 10 mph becoming east 10 mph overnight.

Mostly sunny in the morning. . . Becoming partly cloudy. Highs 90 to 95. Areas of winds southwest to 10 mph.

Partly cloudy in the evening. . . Becoming mostly cloudy. Lows 58 to 64.

Mostly cloudy in the morning. . . Becoming partly cloudy. Highs around 84 towards the coast to 85 to 88 farther inland.

Mostly clear. Lows 54 to 59.

Mostly sunny. Highs 82 to 85 towards the coast to 86 to 90 farther inland.

Mostly clear. Lows 55 to 61.

Mostly sunny. Highs 85 to 88 towards the coast to 90 to 93 farther inland.

Mostly clear. Lows 56 to 63.

Mostly sunny. Highs 86 to 89 towards the coast to 90 to 94 farther inland.

Clear. Low temperature around 64F. Dew point will be around 54F with an average humidity of 59%. Winds will be 2 mph from the S.

Sunny. High temperature around 82F. Dew point will be around 53F with an average humidity of 43%. Winds will be 2 mph from the S.

Mostly clear. Low temperature around 62F. Dew point will be around 54F with an average humidity of 65%. Winds will be 2 mph from the S.

Sunny. High temperature around 81F. Dew point will be around 54F with an average humidity of 47%. Winds will be 3 mph from the SW.

Clear. Low temperature around 61F. Dew point will be around 54F with an average humidity of 67%. Winds will be 2 mph from the S.