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      Elev 614 ft, 43.417 °N 82.539 °W

      Port Sanilac, MI

      Port Sanilac Station57°
      Updated: 7:57 AM EDT on September 28, 2026 (GMT -4)
      just now
      68°
      53°
      57
      Feels Like 57
      Fair
      N
      4
      Similar temperature is expected today
      Wundermap
      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 09/28
        High 68°f
         15% Precip. / 0 in
        Areas of patchy fog early. Abundant sunshine. High 68F. Winds N at 10 to 15 mph.
        Tonight
        Mon 09/28
        Low 50°f
         20% Precip. / 0 in
        Clear this evening, then becoming foggy and damp after midnight. Low near 50F. Winds NW at 5 to 10 mph.
        Tomorrow
        Tue 09/29
        High 70°f58°f
         20% Precip. / 0 in
        Foggy early, becoming sunny in the afternoon. High around 70F. Winds SSE at 5 to 10 mph.
        Hourly Forecast
        Now
        57°
        8AM
        57°
        9AM
        61°
        10AM
        65°
        11AM
        66°
        12PM
        67°
        1PM
        68°
        2PM
        68°
        3PM
        68°
        4PM
        67°
        5PM
        66°
        6PM
        65°
        7PM
        63°
        7:16PM
        Sunset
        8PM
        61°
        9PM
        59°
        10PM
        58°
        11PM
        56°
        12AM
        55°
        1AM
        54°
        2AM
        54°
        3AM
        53°
        4AM
        21%
        52°
        5AM
        21%
        52°
        6AM
        21%
        51°
        7AM
        21%
        51°
        Precipitation
        21%
        Pollen
        None
        Air Quality
        22
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.04 in
        2. Visibility 5 miles
        3. Clouds Partly Cloudy
        4. Dew Point54°F
        5. Humidity 92%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         CYZR Station History
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 67°F 86°F 1946
        4. Low 53°F 46°F 28°F 1926
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 29, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 70°F 67°F 84°F
        4. Low 53°F 46°F 27°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:24 AM 7:16 PM
        3. Civil Twilight 6:55 AM 7:44 PM
        4. Nautical Twilight 6:22 AM 8:18PM
        5. Astronomical Twilight 5:48 AM 8:51 PM
        1. Length of Visible Light 12h 49m
        2. Length of Day 11h 52m
        3. Tomorrow will be 2 minutes 57 seconds shorter
        1. Moon 7:55 PM 9:43 AM
        2. Waning Gibbous93% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
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