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      Elev 938 ft, 42.609 °N 83.341 °W

      Sylvan Lake, MI

      Keego Harbor Station59°
      Updated: 6:08 AM EDT on October 12, 2026 (GMT -4)
      3 minutes ago
      80°
      56°
      59
      Feels Like 59
      Mostly Cloudy
      N
      6
      Higher temperature is expected today
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      50
      50
      575
      90
      50
      7
      0 mph
      50
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      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Mon 10/12
        High 80°f
         15% Precip. / 0 in
        Cloudy skies early, followed by partial clearing. Warm. High around 80F. Winds SW at 10 to 15 mph.
        Tonight
        Mon 10/12
        Low 67°f
         24% Precip. / 0 in
        Partly cloudy this evening, then becoming cloudy after midnight. Low 67F. Winds SW at 5 to 10 mph.
        Tomorrow
        Tue 10/13
        High 83°f56°f
         5% Precip. / 0 in
        Sunshine along with some cloudy intervals. Hot. High 83F. Winds WSW at 10 to 20 mph.
        Hourly Forecast
        Now
        59°
        7AM
        59°
        7:43AM
        Sunrise
        8AM
        58°
        9AM
        59°
        10AM
        60°
        11AM
        64°
        12PM
        69°
        1PM
        73°
        2PM
        76°
        3PM
        78°
        4PM
        79°
        5PM
        79°
        6PM
        78°
        6:55PM
        Sunset
        7PM
        75°
        8PM
        73°
        9PM
        72°
        10PM
        71°
        11PM
        71°
        12AM
        71°
        1AM
        70°
        2AM
        70°
        3AM
        69°
        4AM
        69°
        5AM
        68°
        6AM
        68°
        Precipitation
        24%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        48
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.92 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point58°F
        5. Humidity 95%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KPTK Station History
        Almanac for October 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 62°F 82°F 1938
        4. Low 56°F 44°F 25°F 1906
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for October 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 62°F 83°F
        4. Low 61°F 43°F 23°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:43 AM 6:55 PM
        3. Civil Twilight 7:14 AM 7:24 PM
        4. Nautical Twilight 6:42 AM 7:56PM
        5. Astronomical Twilight 6:09 AM 8:29 PM
        1. Length of Visible Light 12h 9m
        2. Length of Day 11h 12m
        3. Tomorrow will be 2 minutes 49 seconds shorter
        1. Moon 9:59 AM 7:32 PM
        2. Waxing Crescent4% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
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