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      Small Craft Advisory
      until 8:00 PM EDT
      Elev 1076 ft, 47.458 °N 87.914 °W

      Grant Township, MI

      Copper Harbor Station56°
      Updated: 3:09 AM EDT on September 13, 2026 (GMT -4)
      4 minutes ago
      62°
      54°
      56
      Feels Like 56
      Mostly Cloudy
      N
      12
      Gusts 19 mph
      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
        Mon 09/14
        High 62°f
         37% Precip. / 0.02 in
        Showers early, then partly cloudy for the afternoon. High 62F. Winds NW at 10 to 20 mph. Chance of rain 40%.
        Tonight
        Mon 09/14
        Low 49°f
         3% Precip. / 0 in
        Mainly clear. Low 49F. Winds NW at 10 to 15 mph.
        Tomorrow
        Tue 09/15
        High 65°f57°f
         15% Precip. / 0 in
        Sunny skies during the morning hours will become overcast in the afternoon. Slight chance of a rain shower. High near 65F. Winds S at 10 to 15 mph.
        Hourly Forecast
        Now
        57°
        4AM
        57°
        5AM
        57°
        6AM
        56°
        7AM
        56°
        7:26AM
        Sunrise
        8AM
        55°
        9AM
        56°
        10AM
        37%
        56°
        11AM
        37%
        58°
        12PM
        58°
        1PM
        58°
        2PM
        60°
        3PM
        60°
        4PM
        60°
        5PM
        61°
        6PM
        61°
        7PM
        60°
        8PM
        59°
        8:07PM
        Sunset
        9PM
        59°
        10PM
        58°
        11PM
        57°
        12AM
        56°
        1AM
        55°
        2AM
        55°
        3AM
        53°
        Precipitation
        37%
        Pollen
        None
        Air Quality
        22
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.9 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point49°F
        5. Humidity 74%
        6. Rainfall 0.07 in
        7. Snow Depth 0 in
         KCMX Station History
        Almanac for September 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 62°F 67°F 84°F 1976
        4. Low 54°F 51°F 37°F 2014
        5. Rain/Snow Depth
        6. Precipitation 0.02 in - in -
        7. Snow 0 in - in -
        Almanac for September 14, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 67°F 84°F
        4. Low 54°F 51°F 33°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:26 AM 8:07 PM
        3. Civil Twilight 6:55 AM 8:38 PM
        4. Nautical Twilight 6:18 AM 9:15PM
        5. Astronomical Twilight 5:39 AM 9:53 PM
        1. Length of Visible Light 13h 42m
        2. Length of Day 12h 41m
        3. Tomorrow will be 3 minutes 22 seconds shorter
        1. Moon 10:28 AM 8:46 PM
        2. Waxing Crescent7% 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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