My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 1804 ft, 35.948 °N 136.874 °E

      Katsuyama, JP

      Gujo Station74°
      Updated: 4:30 PM JST on September 10, 2026 (GMT +9)
      49 seconds ago
      80°
      63°
      74
      Feels Like 75
      Mostly Cloudy
      N
      4
      Same temperature is expected tomorrow
      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 09/10
        Low 68°f
         86% Precip. / 0.2 in
        Rain. Low 68F. Winds light and variable. Chance of rain 90%. Rainfall around a quarter of an inch.
        Tomorrow
        Fri 09/11
        High 79°f
         67% Precip. / 0.1 in
        Cloudy with rain ending in the afternoon. High 79F. Winds NW at 5 to 10 mph. Chance of rain 70%.
        Tomorrow night
        Fri 09/11
        Low 68°f
         18% Precip. / 0 in
        Partly to mostly cloudy. Low 68F. Winds light and variable.
        Hourly Forecast
        Now
        75°
        5PM
        75°
        6PM
        73°
        6:09PM
        Sunset
        7PM
        72°
        8PM
        72°
        9PM
        72°
        10PM
        71°
        11PM
        35%
        71°
        12AM
        50%
        70°
        1AM
        74%
        70°
        2AM
        86%
        69°
        3AM
        78%
        69°
        4AM
        85%
        69°
        5AM
        80%
        69°
        5:32AM
        Sunrise
        6AM
        66%
        69°
        7AM
        67%
        69°
        8AM
        62%
        70°
        9AM
        42%
        71°
        10AM
        40%
        73°
        11AM
        40%
        74°
        12PM
        76°
        1PM
        77°
        2PM
        78°
        3PM
        35%
        78°
        4PM
        77°
        Precipitation
        86%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        53
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.02 in
        2. Visibility 9 miles
        3. Clouds Mostly Cloudy
        4. Dew Point67°F
        5. Humidity 75%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         RJNF Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 80°F -°F -°F
        4. Low 63°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.2 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 79°F -°F -°F
        4. Low 63°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:32 AM 6:09 PM
        3. Civil Twilight 5:06 AM 6:35 PM
        4. Nautical Twilight 4:35 AM 7:05PM
        5. Astronomical Twilight 4:04 AM 7:36 PM
        1. Length of Visible Light 13h 28m
        2. Length of Day 12h 37m
        3. Tomorrow will be 2 minutes 14 seconds shorter
        1. Moon 4:12 AM 5:35 PM
        2. Waning Crescent2% of the Moon is Illuminated
        Sep 11
        New Moon
        Sep 19
        Waxing Half First Qtr
        Sep 27
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareersWeather Data APIs
        PWS NetworkWundermap
        Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
        essentialaccessibility.com
        We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
        Review All Privacy and Ad Settings
        Choose how my information is shared
        Data Rights
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary