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      Elev 135 ft, 38.310 °N 122.687 °W

      Penngrove, CA

      Penngrove Station51°
      Updated: 1:01 AM PDT on September 5, 2026 (GMT -7)
      3 minutes ago
      75°
      53°
      51
      Feels Like 51
      Partly Cloudy
      N
      0
      Same temperature is expected today
      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
        Tonight
        Sat 09/05
        Low 49°f
         15% Precip. / 0 in
        A few clouds. Expect mist and reduced visibilities at times. Low 49F. Winds light and variable.
        Tomorrow
        Sun 09/06
        High 75°f
         18% Precip. / 0 in
        Partly cloudy skies. High around 75F. Winds SW at 10 to 15 mph.
        Tomorrow night
        Sun 09/06
        Low 50°f
         17% Precip. / 0 in
        Partly cloudy. Expect mist and reduced visibilities at times. Low around 50F. Winds SW at 5 to 10 mph.
        Hourly Forecast
        Now
        54°
        2AM
        54°
        3AM
        53°
        4AM
        52°
        5AM
        51°
        6AM
        51°
        6:44AM
        Sunrise
        7AM
        50°
        8AM
        52°
        9AM
        54°
        10AM
        59°
        11AM
        65°
        12PM
        69°
        1PM
        72°
        2PM
        73°
        3PM
        73°
        4PM
        73°
        5PM
        71°
        6PM
        68°
        7PM
        64°
        7:33PM
        Sunset
        8PM
        59°
        9PM
        57°
        10PM
        56°
        11PM
        55°
        12AM
        55°
        1AM
        54°
        Precipitation
        19%
        Pollen
        Grass Pollen
        Low
        Air Quality
        28
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.97 in
        2. Visibility 6 miles
        3. Clouds Partly Cloudy
        4. Dew Point53°F
        5. Humidity 96%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KDVO Station History
        Almanac for September 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 82°F 108°F 2022
        4. Low 53°F 52°F 37°F 1948
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.5 in -
        7. Snow 0 in 0 in -
        Almanac for September 6, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 82°F 109°F
        4. Low 53°F 52°F 45°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:43 AM 7:34 PM
        3. Civil Twilight 6:17 AM 8:00 PM
        4. Nautical Twilight 5:45 AM 8:32PM
        5. Astronomical Twilight 5:12 AM 9:05 PM
        1. Length of Visible Light 13h 43m
        2. Length of Day 12h 50m
        3. Tomorrow will be 2 minutes 24 seconds shorter
        1. Moon 12:14 AM 4:10 PM
        2. Waning Crescent38% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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