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      Elev 367 ft, 38.585 °N 122.580 °W

      Calistoga, CA

      Calistoga Station63°
      Updated: 9:43 PM PDT on September 26, 2026 (GMT -7)
      2 minutes ago
      80°
      49°
      63
      Feels Like 63
      Partly Cloudy
      N
      3
      Similar 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
        Sun 09/27
        Low 53°f
         5% Precip. / 0 in
        Partly cloudy this evening, then becoming cloudy after midnight. Low 53F. Winds light and variable.
        Tomorrow
        Mon 09/28
        High 79°f
         5% Precip. / 0 in
        Sunshine and clouds mixed. High 79F. Winds SW at 5 to 10 mph.
        Tomorrow night
        Mon 09/28
        Low 47°f
         4% Precip. / 0 in
        Clear. Low 47F. Winds W at 5 to 10 mph.
        Hourly Forecast
        Now
        64°
        10PM
        63°
        11PM
        62°
        12AM
        61°
        1AM
        59°
        2AM
        58°
        3AM
        57°
        4AM
        57°
        5AM
        56°
        6AM
        56°
        7AM
        54°
        7:02AM
        Sunrise
        8AM
        55°
        9AM
        59°
        10AM
        63°
        11AM
        68°
        12PM
        71°
        1PM
        74°
        2PM
        76°
        3PM
        77°
        4PM
        78°
        5PM
        77°
        6PM
        74°
        6:59PM
        Sunset
        7PM
        68°
        8PM
        64°
        9PM
        60°
        Precipitation
        9%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        31
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.89 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point49°F
        5. Humidity 59%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSTS Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 85°F 103°F 2010
        4. Low 49°F 51°F 39°F 1982
        5. Rain/Snow Depth
        6. Precipitation 0 in 2.9 in -
        7. Snow 0 in 0 in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 85°F 103°F
        4. Low 49°F 51°F 38°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:02 AM 6:59 PM
        3. Civil Twilight 6:36 AM 7:25 PM
        4. Nautical Twilight 6:05 AM 7:56PM
        5. Astronomical Twilight 5:34 AM 8:27 PM
        1. Length of Visible Light 12h 49m
        2. Length of Day 11h 56m
        3. Tomorrow will be 2 minutes 30 seconds shorter
        1. Moon 7:20 PM 8:10 AM
        2. Waning Gibbous97% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
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