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      Elev 440 ft, 39.456 °N 76.498 °W

      Glen Arm, MD

      Mon, Oct 5, 2026
      Tomorrow
      Mon 10/05
      High 71°f
      22% Precip. / 0 in
      Partly cloudy skies. High 71F. Winds NW at 10 to 20 mph.
      Tomorrow night
      Mon 10/05
      Low 44°f
      2% Precip. / 0 in
      A mostly clear sky. Low 44F. Winds light and variable.
      Sunrise 7:06 AM
      Sunset 6:42 PM
      Moonrise 1:22 AM
      Moonset 4:12 PM
      Waning Crescent, 31% visible
      Hourly Forecast
      12AM
      58°
      1AM
      58°
      2AM
      57°
      3AM
      57°
      4AM
      56°
      5AM
      56°
      6AM
      57°
      7AM
      57°
      7:06AM
      Sunrise
      8AM
      57°
      9AM
      59°
      10AM
      63°
      11AM
      65°
      12PM
      67°
      1PM
      68°
      2PM
      69°
      3PM
      69°
      4PM
      69°
      5PM
      68°
      6PM
      65°
      6:41PM
      Sunset
      7PM
      62°
      8PM
      60°
      9PM
      57°
      10PM
      56°
      11PM
      55°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Cloudy
      58°F 58°F 3% 0in 76% 57°F 94% 0 mph N 30.08in
      1:00 am
      Mostly Cloudy
      58°F 58°F 6% 0in 60% 56°F 92% 0 mph N 30.06in
      2:00 am
      Mostly Cloudy
      57°F 57°F 9% 0in 73% 56°F 97% 0 mph W 30.06in
      3:00 am
      Mostly Cloudy
      57°F 57°F 21% 0in 72% 56°F 96% 0 mph W 30.05in
      4:00 am
      Mostly Cloudy
      56°F 56°F 21% 0in 78% 56°F 98% 1 mph W 30.03in
      5:00 am
      Mostly Cloudy
      56°F 56°F 21% 0in 76% 56°F 99% 2 mph W 30.03in
      6:00 am
      Mostly Cloudy
      57°F 57°F 21% 0in 72% 56°F 98% 2 mph WSW 30.03in
      7:00 am
      Mostly Cloudy
      57°F 57°F 22% 0in 74% 56°F 98% 2 mph WSW 30.03in
      8:00 am
      Partly Cloudy
      57°F 57°F 21% 0in 52% 57°F 98% 4 mph W 30.04in
      9:00 am
      Mostly Sunny
      59°F 59°F 7% 0in 27% 57°F 90% 6 mph WNW 30.05in
      10:00 am
      Sunny
      63°F 62°F 4% 0in 10% 56°F 77% 9 mph NW 30.05in
      11:00 am
      Sunny
      65°F 65°F 2% 0in 2% 53°F 65% 11 mph NW 30.05in
      12:00 pm
      Sunny
      67°F 67°F 0% 0in 9% 51°F 55% 12 mph NW 30.05in
      1:00 pm
      Sunny
      68°F 68°F 0% 0in 5% 48°F 47% 13 mph NW 30.04in
      2:00 pm
      Sunny
      69°F 69°F 0% 0in 3% 46°F 43% 14 mph NW 30.03in
      3:00 pm
      Sunny
      69°F 69°F 0% 0in 2% 45°F 42% 13 mph NW 30.03in
      4:00 pm
      Sunny
      69°F 69°F 0% 0in 3% 45°F 42% 13 mph NW 30.03in
      5:00 pm
      Sunny
      68°F 68°F 0% 0in 2% 44°F 43% 12 mph NW 30.03in
      6:00 pm
      Sunny
      65°F 65°F 0% 0in 2% 44°F 45% 8 mph NW 30.05in
      7:00 pm
      Clear
      62°F 62°F 0% 0in 0% 43°F 48% 6 mph NW 30.08in
      8:00 pm
      Clear
      60°F 60°F 0% 0in 0% 42°F 52% 4 mph NW 30.1in
      9:00 pm
      Clear
      57°F 57°F 0% 0in 0% 42°F 57% 5 mph NW 30.11in
      10:00 pm
      Clear
      56°F 55°F 0% 0in 0% 41°F 57% 5 mph NW 30.13in
      11:00 pm
      Clear
      55°F 54°F 0% 0in 1% 40°F 58% 5 mph NW 30.14in
      Additional Conditions
      1. Pressure 30.08 in
      2. Visibility 7 miles
      3. Clouds Cloudy
      4. Dew Point59°F
      5. Humidity 96%
      6. Rainfall 0.06 in
      7. Snow Depth 0 in
      KMTN Station History
      Almanac for October 4, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 62°F 73°F 88°F 1959
      4. Low 57°F 52°F 31°F 1974
      5. Rain/Snow Depth
      6. Precipitation 0 in 0.14 in -
      7. Snow 0 in - in -
      Almanac for October 5, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 71°F 72°F 91°F
      4. Low 51°F 51°F 34°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:05 AM 6:43 PM
      3. Civil Twilight 6:38 AM 7:10 PM
      4. Nautical Twilight 6:07 AM 7:41PM
      5. Astronomical Twilight 5:35 AM 8:12 PM
      1. Length of Visible Light 12h 32m
      2. Length of Day 11h 38m
      3. Tomorrow will be 2 minutes 32 seconds shorter
      1. Moon 12:07 AM 3:36 PM
      2. Waning Crescent43% of the Moon is Illuminated
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 26
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary