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      Coastal Flood Advisory
      until 6:00 PM PST
      Elev 66 ft, 37.758 °N 122.420 °W

      San Francisco, CA

      Mission - Valencia 20th-21st Station54°
      Updated: 12:59 AM PDT on October 30, 2026 (GMT -7)
      9 minutes ago
      59°
      53°
      54
      Feels Like 54
      Mostly Cloudy
      N
      3
      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
        Fri 10/30
        Low 53°f
         5% Precip. / 0 in
        Cloudy skies. Low 53F. Winds light and variable.
        Tomorrow
        Sat 10/31
        High 66°f
         20% Precip. / 0 in
        Cloudy skies early, followed by partial clearing. Areas of dense fog. High 66F. Winds WSW at 10 to 15 mph.
        Tomorrow night
        Sat 10/31
        Low 52°f
         18% Precip. / 0 in
        Partly cloudy in the evening with more clouds for later at night. Low 52F. Winds WSW at 5 to 10 mph.
        Hourly Forecast
        Now
        58°
        1AM
        58°
        2AM
        58°
        3AM
        57°
        4AM
        56°
        5AM
        55°
        6AM
        55°
        7AM
        54°
        7:32AM
        Sunrise
        8AM
        55°
        9AM
        20%
        57°
        10AM
        60°
        11AM
        62°
        12PM
        63°
        1PM
        64°
        2PM
        65°
        3PM
        65°
        4PM
        65°
        5PM
        64°
        6PM
        62°
        6:13PM
        Sunset
        7PM
        60°
        8PM
        59°
        9PM
        58°
        10PM
        56°
        11PM
        55°
        12AM
        55°
        Precipitation
        20%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        46
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.87 in
        2. Visibility 8 miles
        3. Clouds Mostly Cloudy
        4. Dew Point52°F
        5. Humidity 81%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSFO Station History
        Almanac for October 30, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 68°F 84°F 1949
        4. Low 52°F 53°F 46°F 1971
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 31, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 68°F 83°F
        4. Low 53°F 53°F 43°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:33 AM 6:13 PM
        3. Civil Twilight 7:06 AM 6:40 PM
        4. Nautical Twilight 6:35 AM 7:10PM
        5. Astronomical Twilight 6:04 AM 7:41 PM
        1. Length of Visible Light 11h 34m
        2. Length of Day 10h 39m
        3. Tomorrow will be 2 minutes 9 seconds shorter
        1. Moon 10:17 PM 12:51 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
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