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      Thunderstorm Advisory
      until 12:00 AM JST
      +1 more alert
      Elev 348 ft, 38.282 °N 140.850 °E

      Sendai, JP

      SENDAI Station66°
      Updated: 6:07 AM JST on September 15, 2026 (GMT +9)
      8 minutes ago
      71°
      66°
      66
      Feels Like 66
      Rain
      N
      6
      Lower 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
        Tue 09/15
        High 70°f
         100% Precip. / 0.18 in
        Cloudy with periods of rain. High around 70F. Winds light and variable. Chance of rain 100%.
        Tonight
        Tue 09/15
        Low 64°f
         76% Precip. / 0.25 in
        Rain. Low 64F. Winds light and variable. Chance of rain 80%. Rainfall near a quarter of an inch.
        Tomorrow
        Wed 09/16
        High 71°f61°f
         56% Precip. / 0.08 in
        Cloudy with occasional light rain. High 71F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
        Hourly Forecast
        Now
        66°
        7AM
        63%
        67°
        8AM
        34%
        67°
        9AM
        30%
        68°
        10AM
        69°
        11AM
        70°
        12PM
        66%
        70°
        1PM
        89%
        70°
        2PM
        79%
        70°
        3PM
        74%
        69°
        4PM
        63%
        68°
        5PM
        51%
        68°
        5:45PM
        Sunset
        6PM
        50%
        68°
        7PM
        50%
        67°
        8PM
        47%
        67°
        9PM
        63%
        67°
        10PM
        57%
        67°
        11PM
        76%
        67°
        12AM
        74%
        67°
        1AM
        70%
        66°
        2AM
        71%
        66°
        3AM
        58%
        66°
        4AM
        54%
        66°
        5AM
        49%
        65°
        5:18AM
        Sunrise
        6AM
        49%
        66°
        Precipitation
        89%
        Rain ends by 10 AM
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        20
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point65°F
        5. Humidity 96%
        6. Rainfall 0.41 in
        7. Snow Depth 0 in
         RJSU Station History
        Almanac for September 14, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 77°F -°F
        4. Low 66°F 65°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.43 in 0.25 in -
        7. Snow 0 in - in -
        Almanac for September 15, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 77°F -°F
        4. Low 66°F 64°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:16 AM 5:46 PM
        3. Civil Twilight 4:50 AM 6:13 PM
        4. Nautical Twilight 4:19 AM 6:44PM
        5. Astronomical Twilight 3:47 AM 7:16 PM
        1. Length of Visible Light 13h 23m
        2. Length of Day 12h 30m
        3. Tomorrow will be 2 minutes 27 seconds shorter
        1. Moon 8:21 AM 7:00 PM
        2. Waxing Crescent9% 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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