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      Elev 8373 ft, 40.141 °N 105.861 °W

      Granby, CO

      Lake Granby Sunnyshore Station47°
      Updated: 11:40 AM MDT on October 31, 2026 (GMT -6)
      3 minutes ago
      49°
      35°
      47
      Feels Like 46
      Cloudy
      N
      7
      Lower temperature is expected today
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Sun 11/01
        High 49°f
         8% Precip. / 0 in
        Cloudy early with peeks of sunshine expected late. High 49F. Winds WSW at 5 to 10 mph.
        Tonight
        Sun 11/01
        Low 35°f
         5% Precip. / 0 in
        Partly cloudy this evening, then becoming cloudy after midnight. Low near 35F. Winds light and variable.
        Tomorrow
        Mon 11/02
        High 53°f34°f
         24% Precip. / 0 in
        Cloudy. Slight chance of a rain shower. High 53F. Winds SW at 5 to 10 mph.
        Hourly Forecast
        Now
        46°
        12PM
        46°
        1PM
        48°
        2PM
        50°
        3PM
        48°
        4PM
        49°
        5PM
        48°
        6PM
        45°
        6:01PM
        Sunset
        7PM
        42°
        8PM
        41°
        9PM
        39°
        10PM
        38°
        11PM
        37°
        12AM
        36°
        1AM
        36°
        1AM
        36°
        2AM
        36°
        3AM
        37°
        4AM
        37°
        5AM
        38°
        6AM
        38°
        6:33AM
        Sunrise
        7AM
        38°
        8AM
        40°
        9AM
        43°
        10AM
        46°
        Precipitation
        24%
        Pollen
        None
        Air Quality
        37
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 30.03 in
        2. Visibility 9 miles
        3. Clouds Cloudy
        4. Dew Point34°F
        5. Humidity 63%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KGNB Station History
        Almanac for October 31, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 49°F 47°F 63°F 2008
        4. Low 35°F 23°F -8°F 2019
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for November 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 53°F 47°F 61°F
        4. Low 35°F 22°F 5°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:31 AM 6:01 PM
        3. Civil Twilight 7:03 AM 6:29 PM
        4. Nautical Twilight 6:31 AM 7:01PM
        5. Astronomical Twilight 6:00 AM 7:33 PM
        1. Length of Visible Light 11h 26m
        2. Length of Day 10h 29m
        3. Tomorrow will be 2 minutes 17 seconds shorter
        1. Moon 11:14 PM 1:38 PM
        2. Waning Gibbous57% of the Moon is Illuminated
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
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