10-Day Weather Forecast - Spring Valley, CA

Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 84 to 89 in the western valleys to 87 to 92 near the foothills. Areas of winds west to 10 mph. . . Becoming 10 to 15 mph in the afternoon.

Mostly clear. Lows 62 to 67. Areas of winds west to 10 mph in the evening becoming light.

Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 84 to 89 in the western valleys to 87 to 92 near the foothills. Areas of winds southwest to 10 mph becoming west with gusts to 25 mph in the afternoon.

Mostly clear. Lows 62 to 67. Areas of winds west 10 mph in the evening becoming light.

Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 83 to 88 in the western valleys to 90 to 95 near the foothills.

Mostly clear. Lows 63 to 68.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 85 to 90 in the western valleys to 94 to 99 near the foothills.

Mostly clear in the evening. . . Becoming partly cloudy. Lows 64 to 70.

Partly cloudy in the morning then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs 85 to 90 in the western valleys to 92 to 97 near the foothills.

Mostly clear. A slight chance of showers in the evening. Lows 63 to 68.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 85 to 90 in the western valleys to 93 to 98 near the foothills.

Mostly clear. Lows 64 to 69.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 86 to 91 in the western valleys to 94 to 99 near the foothills.

Clear. Low temperature around 73F. Dew point will be around 64F with an average humidity of 68%. Winds will be 2 mph from the W.

Sunny. High temperature around 89F. Dew point will be around 65F with an average humidity of 52%. Winds will be 4 mph from the SW.

Clear. Low temperature around 72F. Dew point will be around 64F with an average humidity of 70%. Winds will be 3 mph from the S.

Sunny. High temperature around 88F. Dew point will be around 65F with an average humidity of 54%. Winds will be 5 mph from the SW.

Clear. Low temperature around 71F. Dew point will be around 64F with an average humidity of 73%. Winds will be 4 mph from the S.