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      Elev 386 ft, 37.823 °N 140.389 °E

      Yonezawa, JP

      Updated: 6:33 AM JST on September 20, 2026 (GMT +9)
      10 minutes ago
      78°
      67°
      67
      Feels Like 67
      Cloudy
      N
      1
      Similar temperature is expected today
      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
        Today
        Sun 09/20
        High 78°f
        58% Precip. / 0.02 in
        Cloudy with light rain this morning. High 78F. Winds light and variable. Chance of rain 60%.
        Tonight
        Sun 09/20
        Low 67°f
        92% Precip. / 0.26 in
        Drizzle early...then remaining cloudy with periods of rain developing overnight. Low 67F. Winds light and variable. Chance of rain 90%. Rainfall near a quarter of an inch.
        Tomorrow
        Mon 09/21
        High 75°f69°f
        97% Precip. / 0.38 in
        Thundershowers following a period of rain early. High near 75F. Winds light and variable. Chance of rain 100%.
        Hourly Forecast
        Now
        69°
        7AM
        30%
        69°
        8AM
        46%
        71°
        9AM
        47%
        72°
        10AM
        56%
        74°
        11AM
        76°
        12PM
        77°
        1PM
        78°
        2PM
        78°
        3PM
        77°
        4PM
        76°
        5PM
        75°
        5:40PM
        Sunset
        6PM
        73°
        7PM
        72°
        8PM
        71°
        9PM
        71°
        10PM
        70°
        11PM
        30%
        70°
        12AM
        30%
        69°
        1AM
        40%
        69°
        2AM
        42%
        69°
        3AM
        60%
        69°
        4AM
        63%
        68°
        5AM
        79%
        68°
        5:25AM
        Sunrise
        6AM
        93%
        68°
        Additional Conditions
        1. Pressure 30.02 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point69°F
        5. Humidity 100%
        6. Rainfall 0.28 in
        7. Snow Depth 0 in
        RJSC Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 78°F -°F -°F
        4. Low 67°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.27 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 75°F -°F -°F
        4. Low 67°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:24 AM 5:42 PM
        3. Civil Twilight 4:58 AM 6:08 PM
        4. Nautical Twilight 4:27 AM 6:39PM
        5. Astronomical Twilight 3:55 AM 7:10 PM
        1. Length of Visible Light 13h 10m
        2. Length of Day 12h 17m
        3. Tomorrow will be 2 minutes 25 seconds shorter
        1. Moon 1:24 PM 10:27 PM
        2. First Quarter53% of the Moon is Illuminated
        Sep 19
        Waxing Half First Qtr
        Sep 27
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 11
        New Moon
        Precipitation
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