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      Elev 49 ft, 43.854 °N 69.632 °W

      Boothbay Harbor, ME

      Boothbay Harbor Station
      Updated: 2:25 PM EDT on August 20, 2026 (GMT -4)
      5 minutes ago
      79°
      59°
      89
      Feels Like 91
      Partly Cloudy
      N
      8
      Higher temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
      Today
      Thu 08/20
      High 78°f
      7% Precip. / 0 in
      Generally cloudy. High 78F. Winds SSW at 5 to 10 mph.
      Tonight
      Thu 08/20
      Low 62°f
      41% Precip. / 0.01 in
      Rain showers this evening with overcast skies overnight. Low 62F. Winds light and variable. Chance of rain 40%.
      Tomorrow
      Fri 08/21
      High 77°f58°f
      3% Precip. / 0 in
      A few passing clouds, otherwise generally sunny. High 77F. Winds E at 5 to 10 mph.
      Hourly Forecast
      Now
      79°
      3PM
      79°
      4PM
      77°
      5PM
      75°
      6PM
      73°
      7PM
      72°
      7:34PM
      Sunset
      8PM
      43%
      70°
      9PM
      42%
      68°
      10PM
      41%
      67°
      11PM
      67°
      12AM
      66°
      1AM
      66°
      2AM
      66°
      3AM
      65°
      4AM
      64°
      5AM
      63°
      5:49AM
      Sunrise
      6AM
      63°
      7AM
      64°
      8AM
      68°
      9AM
      71°
      10AM
      73°
      11AM
      75°
      12PM
      76°
      1PM
      76°
      2PM
      75°
      Precipitation
      43%
      Rain possible after 8 PM
      Pollen
      Grass Pollen
      Moderate
      Air Quality
      54
      Moderate
      UV Index
      6
      High
      Additional Conditions
      1. Pressure 29.94 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point61°F
      5. Humidity 54%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KIWI Station History
      Almanac for August 20, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 79°F 77°F 88°F 2003
      4. Low 59°F 59°F 45°F 2007
      5. Rain/Snow Depth
      6. Precipitation 0.01 in 4 in -
      7. Snow 0 in 0 in -
      Almanac for August 21, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 77°F 77°F 88°F
      4. Low 59°F 59°F 45°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 5:48 AM 7:34 PM
      3. Civil Twilight 5:17 AM 8:05 PM
      4. Nautical Twilight 4:40 AM 8:42PM
      5. Astronomical Twilight 3:59 AM 9:22 PM
      1. Length of Visible Light 14h 47m
      2. Length of Day 13h 46m
      3. Tomorrow will be 2 minutes 46 seconds shorter
      1. Moon 2:44 PM 11:09 PM
      2. Waxing Gibbous56% of the Moon is Illuminated
      Aug 28
      Full Moon
      Sep 4
      Waning Half Last Qtr
      Sep 10
      New Moon
      Sep 18
      Waxing Half First Qtr
      Precipitation
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