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      Elev 770 ft, 42.805 °N 85.730 °W

      Byron Center, MI

      Byron Center Station53°
      Updated: 10:16 PM EDT on September 21, 2026 (GMT -4)
      5 minutes ago
      64°
      49°
      53
      Feels Like 53
      Fair
      N
      10
      Gusts 17 mph
      Same temperature is expected tomorrow
      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
        Tonight
        Mon 09/21
        Low 46°f
         7% Precip. / 0 in
        Partly cloudy skies. Low 46F. Winds NE at 10 to 15 mph.
        Tomorrow
        Tue 09/22
        High 64°f
         7% Precip. / 0 in
        Partly cloudy. High 64F. Winds ENE at 10 to 20 mph.
        Tomorrow night
        Tue 09/22
        Low 51°f
         5% Precip. / 0 in
        A few clouds. Low 51F. Winds ENE at 10 to 15 mph.
        Hourly Forecast
        Now
        53°
        11PM
        52°
        12AM
        51°
        1AM
        50°
        2AM
        50°
        3AM
        49°
        4AM
        48°
        5AM
        48°
        6AM
        47°
        7AM
        47°
        7:30AM
        Sunrise
        8AM
        47°
        9AM
        50°
        10AM
        54°
        11AM
        57°
        12PM
        59°
        1PM
        62°
        2PM
        62°
        3PM
        63°
        4PM
        63°
        5PM
        63°
        6PM
        62°
        7PM
        60°
        7:40PM
        Sunset
        8PM
        58°
        9PM
        56°
        10PM
        55°
        Precipitation
        7%
        Pollen
        None
        Air Quality
        21
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.24 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point44°F
        5. Humidity 72%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KGRR Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 64°F 72°F 95°F 2017
        4. Low 49°F 51°F 33°F 1976
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 64°F 71°F 96°F
        4. Low 49°F 50°F 28°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:30 AM 7:40 PM
        3. Civil Twilight 7:02 AM 8:08 PM
        4. Nautical Twilight 6:28 AM 8:41PM
        5. Astronomical Twilight 5:55 AM 9:15 PM
        1. Length of Visible Light 13h 6m
        2. Length of Day 12h 9m
        3. Tomorrow will be 2 minutes 54 seconds shorter
        1. Moon 5:55 PM 2:56 AM
        2. Waxing Gibbous85% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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