10-Day Weather Forecast - Upland, CA

Mostly sunny. Highs 79 to 83. Areas of winds west to 10 mph in the morning becoming light.

Mostly clear. Lows 46 to 50 in wind sheltered areas to 51 to 59 in warmer locations. Light winds.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 77 to 81. Light winds becoming west 10 mph in the afternoon.

Clear. Lows 48 to 57.

Mostly sunny. Highs 80 to 84.

Mostly clear. Lows 48 to 57.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 78 to 83.

Mostly clear in the evening. . . Becoming partly cloudy. Lows 46 to 54.

Partly cloudy. Highs 72 to 77.

Partly cloudy. Lows 47 to 54.

Partly cloudy. Highs 72 to 76.

Partly cloudy. Low temperature around 57F. Dew point will be around 48F with an average humidity of 63%. Winds will be 2 mph from the SW.

Partly cloudy. High temperature around 68F. Dew point will be around 52F with an average humidity of 62%. Winds will be 4 mph from the SW.

Partly cloudy. Low temperature around 56F. Dew point will be around 49F with an average humidity of 69%. Winds will be 2 mph from the SW.

Partly cloudy. High temperature around 66F. Dew point will be around 50F with an average humidity of 60%. Winds will be 5 mph from the S.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 48F with an average humidity of 70%. Winds will be 3 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 63F. Dew point will be around 50F with an average humidity of 68%. Winds will be 4 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 54F. Dew point will be around 48F with an average humidity of 73%. Winds will be 3 mph from the S.