10-Day Weather Forecast - Grand Terrace, CA

Mostly sunny. Highs 99 to 106. Light winds becoming west 10 to 15 mph with gusts to 25 mph in the afternoon.

Mostly clear. Lows 67 to 72. Areas of winds west 10 to 15 mph in the evening becoming light.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 96 to 104. Areas of winds southwest to 10 mph. . . Becoming 10 to 15 mph with gusts to 25 mph in the afternoon.

Mostly clear. Lows 64 to 68. Areas of winds southwest 10 to 15 mph with gusts to 25 mph in the evening becoming light.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 90 to 97.

Mostly clear. Lows 62 to 66.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 89 to 95.

Mostly clear. Lows 61 to 66.

Mostly sunny in the morning. . . Becoming partly cloudy. Highs 89 to 96.

Mostly clear. Lows 61 to 66.

Partly cloudy. Highs 90 to 97.

Mostly clear. A slight chance of showers in the evening. Lows 62 to 66.

Partly cloudy. A slight chance of showers in the afternoon. Highs 91 to 98.

Mostly clear. Low temperature around 74F. Dew point will be around 62F with an average humidity of 57%. Winds will be 3 mph from the W.

Mostly sunny. High temperature around 93F. Dew point will be around 63F with an average humidity of 45%. Winds will be 4 mph from the W.

Clear. Low temperature around 74F. Dew point will be around 64F with an average humidity of 58%. Winds will be 3 mph from the W.

Sunny. High temperature around 92F. Dew point will be around 64F with an average humidity of 50%. Winds will be 5 mph from the W.

Clear. Low temperature around 73F. Dew point will be around 65F with an average humidity of 63%. Winds will be 4 mph from the W.