10-Day Weather Forecast - Vista, CA

Partly cloudy this morning. . . Becoming mostly sunny. Highs 86 to 91 in the western valleys to 92 to 97 near the foothills. Areas of winds west to 10 mph. . . Becoming 10 to 15 mph this afternoon.

Mostly clear in the evening. . . Becoming partly cloudy. Lows 63 to 67. Areas of winds west to 10 mph in the evening becoming light.

Partly cloudy. Highs 84 to 89 in the western valleys to 90 to 95 near the foothills. Areas of winds west to 10 mph.

Mostly clear. Lows 62 to 66. Areas of winds southwest to 10 mph in the evening becoming light.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 84 to 89 in the western valleys to 90 to 95 near the foothills. Light winds becoming west 10 mph in the afternoon.

Clear in the evening. . . Becoming partly cloudy. Lows 61 to 65.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 85 to 90 in the western valleys to 92 to 97 near the foothills.

Mostly clear. Lows 64 to 69.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 89 to 94 in the western valleys to 98 to 103 near the foothills.

Mostly clear. Lows 66 to 73.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 92 to 97 in the western valleys to 102 to 107 near the foothills.

Mostly clear. Lows 67 to 75.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 91 to 96 in the western valleys to 101 to 106 near the foothills.

Clear. Low temperature around 66F. Dew point will be around 66F with an average humidity of 89%. Winds will be 2 mph from the SW.

Sunny. High temperature around 82F. Dew point will be around 68F with an average humidity of 73%. Winds will be 5 mph from the SW.

Clear. Low temperature around 65F. Dew point will be around 66F with an average humidity of 91%. Winds will be 2 mph from the SW.

Sunny. High temperature around 82F. Dew point will be around 68F with an average humidity of 73%. Winds will be 5 mph from the W.

Clear. Low temperature around 66F. Dew point will be around 66F with an average humidity of 90%. Winds will be 2 mph from the SW.