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      Dense Fog Advisory
      until 12:00 PM JST
      Elev 2736 ft, 36.050 °N 138.054 °E

      Suwa, JP

      Okaya Station59°
      Updated: 4:47 AM JST on October 25, 2026 (GMT +9)
      3 minutes ago
      69°
      58°
      59
      Feels Like 59
      Mostly Cloudy
      N
      2
      Higher temperature is expected today
      Wundermap

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       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
        Today
        Sun 10/25
        High 69°f
         99% Precip. / 0.68 in
        Cloudy with periods of rain. High 69F. Winds SW at 5 to 10 mph. Chance of rain 100%. Rainfall around a half an inch. Locally heavy rainfall possible.
        Tonight
        Sun 10/25
        Low 58°f
         73% Precip. / 0.25 in
        Rain. Low 58F. Winds light and variable. Chance of rain 70%. Rainfall around a quarter of an inch.
        Tomorrow
        Mon 10/26
        High 63°f57°f
         97% Precip. / 0.52 in
        Periods of rain. High 63F. Winds light and variable. Chance of rain 100%. Rainfall around a half an inch. Locally heavy rainfall possible.
        Hourly Forecast
        Now
        59°
        5AM
        30%
        60°
        6AM
        60°
        6:02AM
        Sunrise
        7AM
        30%
        61°
        8AM
        51%
        65°
        9AM
        59%
        67°
        10AM
        60%
        68°
        11AM
        75%
        69°
        12PM
        93%
        69°
        1PM
        100%
        68°
        2PM
        92%
        67°
        3PM
        88%
        67°
        4PM
        81%
        66°
        4:59PM
        Sunset
        5PM
        45%
        64°
        6PM
        40%
        64°
        7PM
        35%
        63°
        8PM
        50%
        62°
        9PM
        50%
        62°
        10PM
        71%
        62°
        11PM
        73%
        62°
        12AM
        73%
        61°
        1AM
        66%
        61°
        2AM
        53%
        61°
        3AM
        61%
        60°
        4AM
        65%
        60°
        Precipitation
        100%
        Rain possible around 5:15 AM
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        25
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.05 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point57°F
        5. Humidity 93%
        6. Rainfall 0.51 in
        7. Snow Depth 0 in
         RJAF Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 69°F -°F -°F
        4. Low 58°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.94 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 63°F -°F -°F
        4. Low 58°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:02 AM 4:59 PM
        3. Civil Twilight 5:36 AM 5:26 PM
        4. Nautical Twilight 5:06 AM 5:56PM
        5. Astronomical Twilight 4:36 AM 6:25 PM
        1. Length of Visible Light 11h 49m
        2. Length of Day 10h 56m
        3. Tomorrow will be 2 minutes 5 seconds shorter
        1. Moon 4:07 PM 4:44 AM
        2. Waxing Gibbous98% of the Moon is Illuminated
        Oct 26
        Full Moon
        Nov 2
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
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