10-Day Weather Forecast - San Luis Rey, CA

Sunny, warmer. Highs 90 to 93 in the western valleys to 81 to 86 near the foothills. Areas of winds northeast 10 to 20 mph. Gusts to 35 mph..becoming 30 mph in the afternoon.

Mostly clear. Lows 59 to 66 in wind sheltered areas to 64 to 69 in warmer locations. Areas of winds northeast 20 to 30 mph. Gusts to 45 mph..becoming 50 mph overnight.

Mostly sunny. Highs 90 to 94 in the western valleys to 80 to 85 near the foothills. Areas of winds east 30 to 40 mph with gusts to 60 mph.

Mostly clear. Lows 63 to 70. Areas of winds east 20 to 30 mph. Gusts to 50 mph..becoming 45 mph overnight.

Partly cloudy in the morning..becoming mostly sunny. Breezy. Highs 87 to 91 in the western valleys to 75 to 80 near the foothills.

Mostly clear. Breezy. Lows 58 to 63.

Mostly sunny. Highs 86 to 89 in the western valleys to 77 to 82 near the foothills.

Clear. Lows 57 to 63.

Mostly sunny. Highs 82 to 85 in the western valleys to 75 to 80 near the foothills.

Mostly clear. Lows 54 to 60.

Partly cloudy in the morning, then mostly sunny with a slight chance of showers in the afternoon. Highs 73 to 76 in the western valleys to 66 to 71 near the foothills.

Partly cloudy with a chance of showers. Lows 50 to 56.

Partly cloudy with a chance of showers. Highs 70 to 73 in the western valleys to 62 to 67 near the foothills.

Partly cloudy. Low temperature around 63F. Dew point will be around 56F with an average humidity of 81%. Winds will be 5 mph from the WSW.

Mostly cloudy. High temperature around 69F. Dew point will be around 63F with an average humidity of 84%. Winds will be 7 mph from the SSW.

Partly cloudy. Low temperature around 57F. Dew point will be around 57F with an average humidity of 94%. Winds will be 4 mph from the N.

Mostly sunny. High temperature around 71F. Dew point will be around 60F with an average humidity of 76%. Winds will be 6 mph from the SSW.

Partly cloudy. Low temperature around 54F. Dew point will be around 55F with an average humidity of 92%. Winds will be 5 mph from the NNE.