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      Elev 2815 ft, 39.545 °N 79.362 °W

      McHenry, MD

      McHenry Station55°
      Updated: 7:35 PM EDT on September 28, 2026 (GMT -4)
      2 minutes ago
      58°
      52°
      55
      Feels Like 54
      Fog
      N
      6
      Higher temperature is expected tomorrow
      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
        Tonight
        Mon 09/28
        Low 52°f
         23% Precip. / 0 in
        Areas of fog. Low 52F. Winds W at 5 to 10 mph.
        Tomorrow
        Tue 09/29
        High 64°f
         23% Precip. / 0 in
        Morning fog, then cloudy in the afternoon. High 64F. Winds light and variable.
        Tomorrow night
        Tue 09/29
        Low 51°f
         20% Precip. / 0 in
        Partly cloudy skies early will give way to considerable cloudiness and fog after midnight. Low 51F. Winds light and variable.
        Hourly Forecast
        Now
        55°
        8PM
        15%
        55°
        9PM
        15%
        55°
        10PM
        15%
        55°
        11PM
        56°
        12AM
        15%
        56°
        1AM
        56°
        2AM
        56°
        3AM
        55°
        4AM
        21%
        55°
        5AM
        22%
        55°
        6AM
        19%
        54°
        7AM
        22%
        54°
        7:11AM
        Sunrise
        8AM
        23%
        55°
        9AM
        21%
        56°
        10AM
        57°
        11AM
        58°
        12PM
        60°
        1PM
        61°
        2PM
        62°
        3PM
        63°
        4PM
        63°
        5PM
        63°
        6PM
        62°
        7PM
        60°
        Precipitation
        23%
        Pollen
        None
        Air Quality
        31
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30 in
        2. Visibility 0.09 miles
        3. Clouds Cloudy
        4. Dew Point55°F
        5. Humidity 100%
        6. Rainfall 0.02 in
        7. Snow Depth 0 in
         KMGW Station History
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 58°F 70°F 88°F 1959
        4. Low 52°F 47°F 23°F 1957
        5. Rain/Snow Depth
        6. Precipitation 0 in 2.9 in -
        7. Snow 0 in 0 in -
        Almanac for September 29, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 64°F 70°F 90°F
        4. Low 53°F 46°F 19°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:10 AM 7:04 PM
        3. Civil Twilight 6:43 AM 7:31 PM
        4. Nautical Twilight 6:12 AM 8:02PM
        5. Astronomical Twilight 5:41 AM 8:34 PM
        1. Length of Visible Light 12h 47m
        2. Length of Day 11h 53m
        3. Tomorrow will be 2 minutes 34 seconds shorter
        1. Moon 7:51 PM 9:22 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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