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      Elev 36 ft, 38.093 °N 122.251 °W

      Vallejo, CA

      Vallejo Flood & Wastewater District Station67°
      Updated: 9:51 PM PDT on September 24, 2026 (GMT -7)
      5 minutes ago
      83°
      58°
      67
      Feels Like 67
      Clear
      N
      10
      Gusts 16 mph
      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
        Fri 09/25
        Low 61°f
         7% Precip. / 0 in
        Partly cloudy. Low 61F. Winds WSW at 5 to 10 mph.
        Tomorrow
        Sat 09/26
        High 78°f
         7% Precip. / 0 in
        A few clouds early, otherwise mostly sunny. High 78F. Winds WSW at 10 to 15 mph.
        Tomorrow night
        Sat 09/26
        Low 53°f
         8% Precip. / 0 in
        Mainly clear early, then a few clouds later on. Low 53F. Winds SW at 5 to 10 mph.
        Hourly Forecast
        Now
        67°
        10PM
        67°
        11PM
        66°
        12AM
        66°
        1AM
        65°
        2AM
        64°
        3AM
        63°
        4AM
        62°
        5AM
        62°
        6AM
        62°
        6:59AM
        Sunrise
        7AM
        62°
        8AM
        62°
        9AM
        64°
        10AM
        66°
        11AM
        69°
        12PM
        72°
        1PM
        75°
        2PM
        76°
        3PM
        77°
        4PM
        77°
        5PM
        75°
        6PM
        73°
        7PM
        69°
        7:00PM
        Sunset
        8PM
        66°
        9PM
        64°
        Precipitation
        7%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        39
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.9 in
        2. Visibility 9 miles
        3. Clouds Partly Cloudy
        4. Dew Point50°F
        5. Humidity 54%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KAPC Station History
        Almanac for September 25, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 82°F 101°F 1964
        4. Low 58°F 49°F 40°F 2005
        5. Rain/Snow Depth
        6. Precipitation 0 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for September 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 78°F 82°F 99°F
        4. Low 58°F 49°F 43°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:59 AM 7:00 PM
        3. Civil Twilight 6:33 AM 7:27 PM
        4. Nautical Twilight 6:02 AM 7:57PM
        5. Astronomical Twilight 5:31 AM 8:28 PM
        1. Length of Visible Light 12h 53m
        2. Length of Day 12h 1m
        3. Tomorrow will be 2 minutes 26 seconds shorter
        1. Moon 6:28 PM 5:54 AM
        2. Waxing Gibbous99% 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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