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      Heat Advisory
      until 10:00 PM PDT
      Elev -10000 ft, 37.309 °N 121.796 °W

      East San Jose, CA

      Reid-Hillview Airport of Santa Clara County Station91°
      Updated: 1:07 PM PDT on October 5, 2026 (GMT -7)
      5 minutes ago
      95°
      64°
      91
      Feels Like 91
      Sunny
      N
      5
      Lower temperature is expected today
      Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Tue 10/06
        High 95°f
         0% Precip. / 0 in
        Plentiful sunshine. Hot. High near 95F. Winds NW at 10 to 15 mph.
        Tonight
        Tue 10/06
        Low 65°f
         2% Precip. / 0 in
        A clear sky. Low near 65F. Winds NNE at 5 to 10 mph.
        Tomorrow
        Wed 10/07
        High 96°f64°f
         2% Precip. / 0 in
        Sunny skies. Hot. High 96F. Winds NNW at 10 to 15 mph.
        Hourly Forecast
        Now
        91°
        2PM
        94°
        3PM
        95°
        4PM
        94°
        5PM
        92°
        6PM
        88°
        6:44PM
        Sunset
        7PM
        83°
        8PM
        79°
        9PM
        77°
        10PM
        75°
        11PM
        74°
        12AM
        73°
        1AM
        71°
        2AM
        70°
        3AM
        69°
        4AM
        68°
        5AM
        67°
        6AM
        67°
        7AM
        66°
        7:07AM
        Sunrise
        8AM
        68°
        9AM
        71°
        10AM
        77°
        11AM
        84°
        12PM
        89°
        1PM
        92°
        Precipitation
        2%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        55
        Moderate
        UV Index
        6
        High
        Additional Conditions
        1. Pressure 29.92 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point54°F
        5. Humidity 28%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KRHV Station History
        Almanac for October 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 95°F 78°F 101°F 1987
        4. Low 64°F 56°F 38°F 1911
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for October 6, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 96°F 78°F 103°F
        4. Low 65°F 56°F 37°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:06 AM 6:44 PM
        3. Civil Twilight 6:40 AM 7:10 PM
        4. Nautical Twilight 6:10 AM 7:40PM
        5. Astronomical Twilight 5:39 AM 8:10 PM
        1. Length of Visible Light 12h 29m
        2. Length of Day 11h 37m
        3. Tomorrow will be 2 minutes 22 seconds shorter
        1. Moon 1:38 AM 4:12 PM
        2. Waning Crescent30% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
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