10-Day Weather Forecast - San Ysidro, CA

Partly cloudy. Highs around 68. Light winds.

Partly cloudy in the evening. . . Becoming cloudy. Lows 54 to 57. Light winds.

Cloudy. A slight chance of showers in the afternoon. Highs 65 to 68. Areas of winds south 10 mph. Chance of measurable precipitation 20 percent.

Cloudy with a chance of showers. Lows 54 to 57. Areas of winds south 10 mph in the evening becoming light. Chance of measurable precipitation 50 percent.

Cloudy in the morning. . . Becoming mostly cloudy. A chance of showers. Highs 64 to 68.

Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening then showers likely overnight. Locally heavy rainfall possible overnight. Lows 51 to 55.

Mostly cloudy. A chance of showers. Highs 62 to 65.

Mostly cloudy. A slight chance of showers in the evening then a chance of showers overnight. Lows 47 to 51.

Mostly cloudy with a chance of showers. Highs around 63.

Partly cloudy with a chance of showers. Lows 46 to 50.

Partly cloudy. A chance of showers. Highs 61 to 64.

Partly cloudy. A chance of showers. Lows 45 to 49.

Partly cloudy with a slight chance of showers. Highs 60 to 63.

Clear. Low temperature around 50F. Dew point will be around 45F with an average humidity of 75%. Winds will be 3 mph from the W.

Sunny. High temperature around 57F. Dew point will be around 43F with an average humidity of 62%. Winds will be 3 mph from the W.

Clear. Low temperature around 49F. Dew point will be around 38F with an average humidity of 61%. Winds will be 3 mph from the E.

Sunny. High temperature around 57F. Dew point will be around 37F with an average humidity of 48%. Winds will be 4 mph from the E.

Mostly clear. Low temperature around 48F. Dew point will be around 31F with an average humidity of 45%. Winds will be 6 mph from the E.