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      Coastal Flood Advisory
      until 4:00 PM PST
      Elev 52 ft, 38.237 °N 122.643 °W

      Petaluma, CA

      Mcnear Station45°
      Updated: 2:04 AM PST on November 7, 2026 (GMT -8)
      9 minutes ago
      78°
      41°
      45
      Feels Like 45
      Partly Cloudy
      N
      0
      Lower temperature is expected today
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sat 11/07
        Low 43°f
         2% Precip. / 0 in
        Partly cloudy. Low 43F. Winds light and variable.
        Tomorrow
        Sun 11/08
        High 73°f
         7% Precip. / 0 in
        Partly cloudy skies. High 73F. Winds S at 5 to 10 mph.
        Tomorrow night
        Sun 11/08
        Low 46°f
         20% Precip. / 0 in
        Partly to mostly cloudy. Low 46F. Winds light and variable.
        Hourly Forecast
        Now
        45°
        3AM
        45°
        4AM
        44°
        5AM
        44°
        6AM
        44°
        6:43AM
        Sunrise
        7AM
        45°
        8AM
        49°
        9AM
        55°
        10AM
        61°
        11AM
        66°
        12PM
        70°
        1PM
        72°
        2PM
        71°
        3PM
        70°
        4PM
        68°
        5PM
        64°
        5:04PM
        Sunset
        6PM
        59°
        7PM
        57°
        8PM
        55°
        9PM
        54°
        10PM
        53°
        11PM
        52°
        12AM
        51°
        1AM
        51°
        2AM
        50°
        Precipitation
        21%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        38
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.08 in
        2. Visibility 9 miles
        3. Clouds Partly Cloudy
        4. Dew Point43°F
        5. Humidity 94%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KDVO Station History
        Almanac for November 7, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 69°F 89°F 1955
        4. Low 43°F 44°F 30°F 1918
        5. Rain/Snow Depth
        6. Precipitation 0 in 4.6 in -
        7. Snow 0 in 0 in -
        Almanac for November 8, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 68°F 84°F
        4. Low 46°F 44°F 27°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:43 AM 5:04 PM
        3. Civil Twilight 6:15 AM 5:32 PM
        4. Nautical Twilight 5:44 AM 6:03PM
        5. Astronomical Twilight 5:13 AM 6:34 PM
        1. Length of Visible Light 11h 16m
        2. Length of Day 10h 21m
        3. Tomorrow will be 2 minutes 2 seconds shorter
        1. Moon 5:14 AM 3:56 PM
        2. Waning Crescent3% of the Moon is Illuminated
        Nov 8
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
        Nov 30
        Waning Half Last Qtr
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