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      Elev 272 ft, 37.321 °N 122.037 °W

      Cupertino, CA

      Fri, Oct 30, 2026
      Tonight
      Fri 10/30
      Low 52°f
      3% Precip. / 0 in
      A few clouds. Low 52F. Winds light and variable.
      Tomorrow
      Sat 10/31
      High 68°f
      5% Precip. / 0 in
      Sunshine and clouds mixed. High 68F. Winds WSW at 5 to 10 mph.
      Sunrise 7:30 AM
      Sunset 6:12 PM
      Moonrise 10:17 PM
      Moonset 12:48 PM
      Waning Gibbous, 68% visible
      Hourly Forecast
      Now
      56°
      2AM
      56°
      3AM
      55°
      4AM
      54°
      5AM
      55°
      6AM
      54°
      7AM
      54°
      7:30AM
      Sunrise
      8AM
      54°
      9AM
      56°
      10AM
      60°
      11AM
      62°
      12PM
      64°
      1PM
      66°
      2PM
      67°
      3PM
      67°
      4PM
      66°
      5PM
      65°
      6PM
      62°
      6:12PM
      Sunset
      7PM
      60°
      8PM
      57°
      9PM
      56°
      10PM
      54°
      11PM
      53°
      12AM
      53°
      1AM
      52°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      2:00 am
      Mostly Cloudy
      56°F 56°F 2% 0in 71% 49°F 77% 0 mph SSE 29.87in
      3:00 am
      Mostly Cloudy
      55°F 55°F 2% 0in 65% 49°F 81% 1 mph S 29.86in
      4:00 am
      Partly Cloudy
      54°F 54°F 2% 0in 56% 49°F 83% 1 mph S 29.85in
      5:00 am
      Partly Cloudy
      55°F 55°F 3% 0in 53% 51°F 87% 1 mph SSW 29.85in
      6:00 am
      Partly Cloudy
      54°F 54°F 3% 0in 53% 50°F 87% 1 mph SW 29.86in
      7:00 am
      Partly Cloudy
      54°F 54°F 3% 0in 55% 50°F 88% 1 mph SSW 29.87in
      8:00 am
      Partly Cloudy
      54°F 54°F 3% 0in 54% 50°F 89% 2 mph SSW 29.88in
      9:00 am
      Partly Cloudy
      56°F 56°F 5% 0in 48% 52°F 85% 2 mph S 29.89in
      10:00 am
      Partly Cloudy
      60°F 60°F 3% 0in 42% 53°F 77% 2 mph S 29.9in
      11:00 am
      Partly Cloudy
      62°F 62°F 3% 0in 35% 51°F 67% 3 mph S 29.9in
      12:00 pm
      Partly Cloudy
      64°F 64°F 4% 0in 33% 50°F 60% 3 mph SSW 29.89in
      1:00 pm
      Partly Cloudy
      66°F 66°F 3% 0in 32% 49°F 55% 4 mph W 29.87in
      2:00 pm
      Partly Cloudy
      67°F 67°F 0% 0in 30% 49°F 52% 5 mph WNW 29.86in
      3:00 pm
      Mostly Sunny
      67°F 67°F 1% 0in 28% 48°F 52% 6 mph NW 29.84in
      4:00 pm
      Mostly Sunny
      66°F 66°F 2% 0in 28% 48°F 52% 7 mph NW 29.84in
      5:00 pm
      Mostly Sunny
      65°F 65°F 1% 0in 25% 49°F 57% 7 mph NW 29.85in
      6:00 pm
      Partly Cloudy
      62°F 62°F 3% 0in 45% 50°F 64% 6 mph NW 29.86in
      7:00 pm
      Partly Cloudy
      60°F 60°F 3% 0in 49% 50°F 70% 5 mph NW 29.88in
      8:00 pm
      Partly Cloudy
      57°F 57°F 4% 0in 56% 49°F 74% 3 mph NNW 29.9in
      9:00 pm
      Partly Cloudy
      56°F 56°F 5% 0in 49% 50°F 79% 2 mph NNW 29.91in
      10:00 pm
      Partly Cloudy
      54°F 54°F 6% 0in 30% 50°F 84% 1 mph N 29.91in
      11:00 pm
      Partly Cloudy
      53°F 53°F 6% 0in 33% 49°F 84% 1 mph ENE 29.91in
      Additional Conditions
      1. Pressure 29.87 in
      2. Visibility 10 miles
      3. Clouds Cloudy
      4. Dew Point48°F
      5. Humidity 76%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KSJC Station History
      Almanac for October 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 67°F 71°F 86°F 1960
      4. Low 51°F 46°F 32°F 1971
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.3 in -
      7. Snow 0 in 0 in -
      Almanac for October 31, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 65°F 70°F 84°F
      4. Low 49°F 46°F 33°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:30 AM 6:12 PM
      3. Civil Twilight 7:04 AM 6:39 PM
      4. Nautical Twilight 6:33 AM 7:09PM
      5. Astronomical Twilight 6:02 AM 7:40 PM
      1. Length of Visible Light 11h 35m
      2. Length of Day 10h 41m
      3. Tomorrow will be 2 minutes 7 seconds shorter
      1. Moon 10:17 PM 12:48 PM
      2. Waning Gibbous68% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 8
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary