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      Elev 128 ft, 37.717 °N 122.404 °W

      San Francisco, CA

      Visitacion Valley Station74°
      Updated: 6:58 PM PDT on September 23, 2026 (GMT -7)
      5 minutes ago
      79°
      54°
      74
      Feels Like 74
      Sunny
      N
      10
      Lower temperature is expected tomorrow
      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
        Tonight
        Thu 09/24
        Low 56°f
         8% Precip. / 0 in
        Generally clear skies. Low 56F. Winds W at 5 to 10 mph.
        Tomorrow
        Fri 09/25
        High 69°f
         8% Precip. / 0 in
        Partly cloudy. High 69F. Winds W at 10 to 20 mph.
        Tomorrow night
        Fri 09/25
        Low 59°f
         9% Precip. / 0 in
        Partly to mostly cloudy. Low 59F. Winds WNW at 10 to 15 mph.
        Hourly Forecast
        Now
        68°
        7PM
        68°
        7:04PM
        Sunset
        8PM
        65°
        9PM
        64°
        10PM
        62°
        11PM
        61°
        12AM
        60°
        1AM
        60°
        2AM
        59°
        3AM
        59°
        4AM
        58°
        5AM
        58°
        6AM
        57°
        6:59AM
        Sunrise
        7AM
        57°
        8AM
        58°
        9AM
        61°
        10AM
        64°
        11AM
        66°
        12PM
        67°
        1PM
        68°
        2PM
        68°
        3PM
        68°
        4PM
        67°
        5PM
        65°
        6PM
        64°
        Precipitation
        8%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        56
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.87 in
        2. Visibility 9 miles
        3. Clouds Partly Cloudy
        4. Dew Point55°F
        5. Humidity 65%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSFO Station History
        Almanac for September 24, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 71°F 95°F 1997
        4. Low 54°F 56°F 50°F 2018
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 25, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 71°F 93°F
        4. Low 54°F 56°F 50°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:59 AM 7:03 PM
        3. Civil Twilight 6:33 AM 7:29 PM
        4. Nautical Twilight 6:02 AM 7:59PM
        5. Astronomical Twilight 5:31 AM 8:30 PM
        1. Length of Visible Light 12h 56m
        2. Length of Day 12h 3m
        3. Tomorrow will be 2 minutes 24 seconds shorter
        1. Moon 6:04 PM 4:51 AM
        2. Waxing Gibbous96% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
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