My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Thunderstorm Advisory
      until 6:00 PM JST
      Elev 150 ft, 34.272 °N 135.321 °E

      Hannan, JP

      Iwade Station72°
      Updated: 9:19 PM JST on September 27, 2026 (GMT +9)
      6 minutes ago
      79°
      70°
      72
      Feels Like 73
      Rain Shower
      N
      4
      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 73°f
         93% Precip. / 0.08 in
        Rain early...then remaining cloudy with thundershowers developing overnight. Low 73F. Winds SSE at 5 to 10 mph. Chance of rain 90%. Locally heavy rainfall possible.
        Tomorrow
        Mon 09/28
        High 78°f
         87% Precip. / 0.72 in
        Showers and thunderstorms likely. High 78F. Winds SW at 5 to 10 mph. Chance of rain 90%. Locally heavy rainfall possible.
        Tomorrow night
        Mon 09/28
        Low 71°f
         91% Precip. / 0.75 in
        Rain. Low 71F. Winds NE at 5 to 10 mph. Chance of rain 90%. Rainfall possibly over one inch. Locally heavy rainfall possible.
        Hourly Forecast
        Now
        74°
        10PM
        91%
        74°
        11PM
        74°
        12AM
        74°
        1AM
        75°
        2AM
        75°
        3AM
        75°
        4AM
        42%
        75°
        5AM
        47%
        74°
        5:50AM
        Sunrise
        6AM
        55%
        74°
        7AM
        61%
        75°
        8AM
        74%
        76°
        9AM
        83%
        76°
        10AM
        87%
        77°
        11AM
        83%
        77°
        12PM
        79%
        77°
        1PM
        75%
        77°
        2PM
        76%
        77°
        3PM
        80%
        77°
        4PM
        87%
        76°
        5PM
        76%
        76°
        5:47PM
        Sunset
        6PM
        70%
        76°
        7PM
        66%
        75°
        8PM
        75%
        75°
        9PM
        79%
        75°
        Precipitation
        91%
        Rain ends by 11 PM
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        40
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.85 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point71°F
        5. Humidity 92%
        6. Rainfall 0.3 in
        7. Snow Depth 0 in
         RJBB Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 81°F 92°F 1991
        4. Low 70°F 67°F 55°F 1962
        5. Rain/Snow Depth
        6. Precipitation 0.08 in 0.2 in -
        7. Snow 0 in - in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 78°F 81°F 89°F
        4. Low 70°F 67°F 55°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:50 AM 5:49 PM
        3. Civil Twilight 5:25 AM 6:14 PM
        4. Nautical Twilight 4:56 AM 6:43PM
        5. Astronomical Twilight 4:26 AM 7:12 PM
        1. Length of Visible Light 12h 49m
        2. Length of Day 11h 59m
        3. Tomorrow will be 2 minutes 8 seconds shorter
        1. Moon 5:53 PM 6:07 AM
        2. Full99% of the Moon is Illuminated
        Sep 27
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 11
        New Moon
        Oct 19
        Waxing Half First Qtr
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareers
        PWS NetworkWunderMap
        Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
        Level Access
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary