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      Thunderstorm Advisory
      until 12:00 AM JST
      Elev 11 ft, 36.082 °N 139.725 °E

      Koga, JP

      Satte Shi Station
      Updated: 5:02 AM JST on August 28, 2026 (GMT +9)
      6 minutes ago
      92°
      71°
      71
      Feels Like 73
      Cloudy
      N
      4
      Higher temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
      Today
      Fri 08/28
      High 92°f
      58% Precip. / 0.02 in
      Light rain this morning. Then remaining cloudy. High 92F. Winds NNW at 5 to 10 mph. Chance of rain 60%.
      Tonight
      Fri 08/28
      Low 74°f
      61% Precip. / 0.15 in
      Cloudy with occasional light rain . Low 74F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
      Tomorrow
      Sat 08/29
      High 77°f69°f
      67% Precip. / 0.25 in
      Rain likely. High 77F. Winds ENE at 5 to 10 mph. Chance of rain 70%. Rainfall around a quarter of an inch.
      Hourly Forecast
      Now
      72°
      5:08AM
      Sunrise
      6AM
      73°
      7AM
      54%
      74°
      8AM
      77°
      9AM
      81°
      10AM
      84°
      11AM
      86°
      12PM
      88°
      1PM
      89°
      2PM
      91°
      3PM
      91°
      4PM
      90°
      5PM
      88°
      6PM
      86°
      6:15PM
      Sunset
      7PM
      83°
      8PM
      81°
      9PM
      80°
      10PM
      50%
      79°
      11PM
      46%
      79°
      12AM
      61%
      78°
      1AM
      52%
      77°
      2AM
      41%
      77°
      3AM
      42%
      76°
      4AM
      43%
      75°
      5AM
      49%
      75°
      Precipitation
      61%
      Rain likely around 7:00 AM
      Pollen
      Ragweed Pollen
      Moderate
      Air Quality
      61
      Moderate
      UV Index
      0
      Low
      Additional Conditions
      1. Pressure 29.77 in
      2. Visibility 6 miles
      3. Clouds Cloudy
      4. Dew Point71°F
      5. Humidity 97%
      6. Rainfall 0.75 in
      7. Snow Depth 0 in
       RJAH Station History
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 92°F -°F -°F
      4. Low 71°F -°F -°F
      5. Rain/Snow Depth
      6. Precipitation 0.17 in - in -
      7. Snow 0 in - in -
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 79°F -°F -°F
      4. Low 71°F -°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 5:08 AM 6:16 PM
      3. Civil Twilight 4:41 AM 6:42 PM
      4. Nautical Twilight 4:10 AM 7:14PM
      5. Astronomical Twilight 3:37 AM 7:47 PM
      1. Length of Visible Light 14h 1m
      2. Length of Day 13h 8m
      3. Tomorrow will be 2 minutes 9 seconds shorter
      1. Moon 5:48 PM 3:50 AM
      2. Waxing Gibbous99% of the Moon is Illuminated
      Aug 28
      Full Moon
      Sep 4
      Waning Half Last Qtr
      Sep 11
      New Moon
      Sep 19
      Waxing Half First Qtr
      Precipitation
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