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      Elev 52 ft, 44.212 °N 68.695 °W

      Deer Isle, ME

      Updated: 8:10 AM EDT on September 13, 2026 (GMT -4)
      9 minutes ago
      63°
      57°
      62
      Feels Like 61
      Cloudy
      N
      10
      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
        Sun 09/13
        High 63°f
        100% Precip. / 0.38 in
        Rain. High 63F. Winds S at 10 to 20 mph. Chance of rain 100%. Rainfall around a quarter of an inch. Locally heavy rainfall possible.
        Tonight
        Sun 09/13
        Low 59°f
        48% Precip. / 0.04 in
        Foggy early. Then periods of showers late. Low 59F. SSE winds shifting to W at 10 to 15 mph. Chance of rain 50%.
        Tomorrow
        Mon 09/14
        High 68°f51°f
        20% Precip. / 0 in
        Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 68F. Winds NW at 10 to 20 mph.
        Hourly Forecast
        Now
        62°
        9AM
        48%
        62°
        10AM
        71%
        62°
        11AM
        74%
        63°
        12PM
        80%
        62°
        1PM
        100%
        62°
        2PM
        100%
        62°
        3PM
        94%
        63°
        4PM
        76%
        63°
        5PM
        63%
        62°
        6PM
        45%
        62°
        6:48PM
        Sunset
        7PM
        37%
        62°
        8PM
        61°
        9PM
        61°
        10PM
        60°
        11PM
        15%
        60°
        12AM
        23%
        60°
        1AM
        15%
        60°
        2AM
        24%
        60°
        3AM
        21%
        60°
        4AM
        17%
        60°
        5AM
        39%
        61°
        6AM
        49%
        61°
        6:12AM
        Sunrise
        7AM
        61°
        8AM
        62°
        Additional Conditions
        1. Pressure 30.02 in
        2. Visibility 8 miles
        3. Clouds Cloudy
        4. Dew Point60°F
        5. Humidity 95%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KBST Station History
        Almanac for September 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 63°F 71°F 85°F 1948
        4. Low 57°F 49°F 32°F 1946
        5. Rain/Snow Depth
        6. Precipitation 0.42 in 3.3 in -
        7. Snow 0 in 0 in -
        Almanac for September 14, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 70°F 84°F
        4. Low 57°F 49°F 24°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:11 AM 6:48 PM
        3. Civil Twilight 5:42 AM 7:18 PM
        4. Nautical Twilight 5:07 AM 7:52PM
        5. Astronomical Twilight 4:32 AM 8:28 PM
        1. Length of Visible Light 13h 35m
        2. Length of Day 12h 37m
        3. Tomorrow will be 3 minutes shorter
        1. Moon 9:01 AM 7:36 PM
        2. Waxing Crescent6% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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        Weather Alerts
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