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      Elev 3 ft, 37.966 °N 140.896 °E

      Soma-shi, JP

      Yamamoto Cho Station70°
      Updated: 2:15 AM JST on September 29, 2026 (GMT +9)
      6 minutes ago
      74°
      65°
      70
      Feels Like 70
      Cloudy
      N
      6
      Similar temperature is expected today
      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
        Mon 09/28
        Low 67°f
         10% Precip. / 0 in
        Cloudy. Low 67F. Winds W at 5 to 10 mph.
        Tomorrow
        Tue 09/29
        High 70°f
         41% Precip. / 0.01 in
        Showers in the morning, then cloudy in the afternoon. High near 70F. Winds W at 5 to 10 mph. Chance of rain 40%.
        Tomorrow night
        Tue 09/29
        Low 57°f
         6% Precip. / 0 in
        A mostly clear sky. Low 57F. Winds light and variable.
        Hourly Forecast
        Now
        70°
        3AM
        70°
        4AM
        69°
        5AM
        69°
        5:29AM
        Sunrise
        6AM
        68°
        7AM
        68°
        8AM
        41%
        69°
        9AM
        31%
        69°
        10AM
        69°
        11AM
        70°
        12PM
        70°
        1PM
        70°
        2PM
        70°
        3PM
        69°
        4PM
        69°
        5PM
        68°
        5:22PM
        Sunset
        6PM
        67°
        7PM
        67°
        8PM
        66°
        9PM
        65°
        10PM
        64°
        11PM
        63°
        12AM
        61°
        1AM
        61°
        2AM
        60°
        Precipitation
        41%
        Rain possible after 8 AM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        20
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.8 in
        2. Visibility 9 miles
        3. Clouds Cloudy
        4. Dew Point67°F
        5. Humidity 89%
        6. Rainfall 0.29 in
        7. Snow Depth 0 in
         RJSS Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 74°F -°F -°F
        4. Low 65°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 70°F -°F -°F
        4. Low 65°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:28 AM 5:24 PM
        3. Civil Twilight 5:02 AM 5:50 PM
        4. Nautical Twilight 4:32 AM 6:21PM
        5. Astronomical Twilight 4:01 AM 6:52 PM
        1. Length of Visible Light 12h 48m
        2. Length of Day 11h 55m
        3. Tomorrow will be 2 minutes 25 seconds shorter
        1. Moon 5:55 PM 6:54 AM
        2. Waning Gibbous96% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 11
        New Moon
        Oct 19
        Waxing Half First Qtr
        Oct 26
        Full Moon
        Nearby Weather Stations
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