10-Day Weather Forecast - Cupertino, CA

As of

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  • 67|48°F
    Mostly Cloudy

    Today

    67°F

    Mostly cloudy in the morning then becoming sunny. Areas of fog in the morning. Highs in the upper 60s. Northwest winds up to 5 mph increasing to 5 to 15 mph in the afternoon.

    Tonight

    48°F

    Clear. Lows in the mid 40s. Northwest winds 5 to 10 mph.

    Hourly details
  • 71|53°F
    Sunny

    Day

    71°F

    Sunny. Highs in the lower 70s. Northeast winds around 5 mph..becoming northwest up to 5 mph in the afternoon.

    Night

    53°F

    Clear. Lows in the upper 40s. Northwest winds up to 5 mph in the evening..becoming light.

    Hourly details
  • 71|45°F
    Sunny

    Day

    71°F

    Sunny. Highs in the mid 70s. Light winds.

    Night

    45°F

    Mostly clear. Lows in the upper 40s.

    Hourly details
  • 65|45°F
    Partly Cloudy

    Day

    65°F

    Partly cloudy in the morning then becoming sunny. Highs in the lower 70s.

    Night

    45°F

    Mostly clear. Lows in the upper 40s.

    Hourly details
  • 65|51°F
    Partly Cloudy

    Day

    65°F

    Partly cloudy. Highs near 70.

    Night

    51°F

    Partly cloudy. Lows in the upper 40s.

    Hourly details
  • 69|51°F
    Mostly Cloudy

    Day

    69°F

    Mostly cloudy. Areas of fog. Highs around 70.

    Night

    51°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s.

    Hourly details
  • 66|51°F
    Partly Cloudy

    Day

    66°F

    Mostly cloudy in the morning then becoming partly cloudy. Patchy fog. Highs in the upper 60s.

    Night

    51°F

    Mostly cloudy. Low temperature around 51F. Dew point will be around 52F with an average humidity of 91%. Winds will be 3 mph from the SW.

  • 69|54°F
    Partly Cloudy

    Day

    69°F

    Partly cloudy. High temperature around 69F. Dew point will be around 53F with an average humidity of 66%. Winds will be 3 mph from the SSW.

    Night

    54°F

    Mostly cloudy. Low temperature around 54F. Dew point will be around 50F with an average humidity of 80%. Winds will be 1 mph from the SE.

  • 69|60°F
    30% Chance of Rain

    Day

    69°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 57F with an average humidity of 71%. Winds will be 3 mph from the NNE.

    Night

    60°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 60F. Dew point will be around 57F with an average humidity of 88%. Winds will be 2 mph from the E.

  • 63|59°F
    30% Chance of Rain

    Day

    63°F

    Mostly cloudy with a 30% chance for rain and thunderstorms. High temperature around 63F. Dew point will be around 61F with an average humidity of 90%. Winds will be 6 mph from the S.

    Night

    59°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 59F. Dew point will be around 56F with an average humidity of 91%. Winds will be 5 mph from the SW.