10-Day Weather Forecast - La Costa, CA

Mostly cloudy in the morning. . . Becoming partly cloudy. Highs around 70. Areas of winds south 10 to 15 mph. Gusts to 25 mph. . . Becoming 30 mph in the afternoon.

Mostly cloudy. Lows 55 to 59. Areas of winds south 10 to 15 mph. Gusts to 25 mph in the evening.

Mostly cloudy in the morning. . . Becoming mostly sunny. Highs 68 to 73. Areas of winds south 10 mph becoming west in the afternoon.

Mostly clear in the evening. . . Becoming partly cloudy. Lows 52 to 57. Areas of winds west to 10 mph in the evening becoming light.

Partly cloudy. Highs 68 to 72 near the coast to 73 to 76 inland.

Partly cloudy. Lows 54 to 58.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 69 to 73 near the coast to 75 inland.

Mostly clear in the evening. . . Becoming partly cloudy. Lows 54 to 58.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 69 to 73 near the coast to 75 inland.

Mostly clear. Lows 54 to 58.

Partly cloudy. Highs 69 to 72 near the coast to 74 inland.

Mostly clear in the evening. . . Becoming partly cloudy. Lows 54 to 59.

Partly cloudy. Highs 68 to 72 near the coast to 73 inland.

Partly cloudy. Low temperature around 59F. Dew point will be around 56F with an average humidity of 86%. Winds will be 3 mph from the W.

Partly cloudy. High temperature around 66F. Dew point will be around 58F with an average humidity of 81%. Winds will be 5 mph from the W.

Partly cloudy. Low temperature around 58F. Dew point will be around 56F with an average humidity of 87%. Winds will be 3 mph from the W.

Partly cloudy. High temperature around 64F. Dew point will be around 57F with an average humidity of 82%. Winds will be 5 mph from the W.

Mostly cloudy. Low temperature around 57F. Dew point will be around 54F with an average humidity of 85%. Winds will be 4 mph from the W.