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      Elev 143 ft, 39.039 °N 76.497 °W

      Arnold, MD

      Briar Lea Station65°
      Updated: 3:18 AM EST on November 6, 2026 (GMT -5)
      6 minutes ago
      71°
      63°
      65
      Feels Like 65
      Showers in Vicinity
      N
      1
      Similar temperature is expected today
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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
        Tonight
        Thu 11/05
        Low 64°f
         99% Precip. / 0.03 in
        Showers and thundershowers likely. Low 64F. Winds light and variable. Chance of rain 100%.
        Tomorrow
        Fri 11/06
        High 66°f
         86% Precip. / 0.13 in
        Rain early...then remaining cloudy with showers in the afternoon. Warm. High 66F. Winds light and variable. Chance of rain 90%.
        Tomorrow night
        Fri 11/06
        Low 48°f
         7% Precip. / 0 in
        Cloudy. Low 48F. Winds WNW at 5 to 10 mph.
        Hourly Forecast
        Now
        66°
        4AM
        56%
        66°
        5AM
        91%
        66°
        6AM
        94%
        65°
        6:39AM
        Sunrise
        7AM
        56%
        65°
        8AM
        86%
        65°
        9AM
        85%
        65°
        10AM
        34%
        65°
        11AM
        66°
        12PM
        36%
        66°
        1PM
        41%
        65°
        2PM
        48%
        65°
        3PM
        41%
        64°
        4PM
        64°
        4:59PM
        Sunset
        5PM
        63°
        6PM
        61°
        7PM
        59°
        8PM
        58°
        9PM
        58°
        10PM
        58°
        11PM
        58°
        12AM
        58°
        1AM
        57°
        2AM
        56°
        3AM
        55°
        Precipitation
        94%
        Storms continuing through 10 AM
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        44
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.85 in
        2. Visibility 6 miles
        3. Clouds Cloudy
        4. Dew Point65°F
        5. Humidity 96%
        6. Rainfall 0.06 in
        7. Snow Depth 0 in
         KANP Station History
        Almanac for November 6, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 61°F 72°F 1994
        4. Low 57°F 44°F 22°F 1951
        5. Rain/Snow Depth
        6. Precipitation 0.13 in - in -
        7. Snow 0 in - in -
        Almanac for November 7, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 59°F 61°F 79°F
        4. Low 48°F 44°F 24°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:39 AM 4:59 PM
        3. Civil Twilight 6:11 AM 5:27 PM
        4. Nautical Twilight 5:39 AM 5:59PM
        5. Astronomical Twilight 5:07 AM 6:30 PM
        1. Length of Visible Light 11h 16m
        2. Length of Day 10h 20m
        3. Tomorrow will be 2 minutes 7 seconds shorter
        1. Moon 3:58 AM 3:22 PM
        2. Waning Crescent8% of the Moon is Illuminated
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
        Dec 1
        Waning Half Last Qtr
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