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      Small Craft Advisory
      until 6:00 PM EST
      Elev 171 ft, 38.984 °N 76.870 °W

      Greenbelt, MD

      Greenbelt Station57°
      Mon, Nov 9, 2026
      Monday
      Mon 11/09
      High 62°f
      1% Precip. / 0 in
      Intervals of clouds and sunshine. High 62F. Winds WNW at 10 to 20 mph.
      Monday night
      Mon 11/09
      Low 37°f
      6% Precip. / 0 in
      A few clouds from time to time. Low 37F. Winds light and variable.
      Sunrise 6:43 AM
      Sunset 4:58 PM
      Moonrise 7:13 AM
      Moonset 4:50 PM
      New, 0% visible
      Hourly Forecast
      12AM
      47°
      1AM
      47°
      2AM
      47°
      3AM
      47°
      4AM
      46°
      5AM
      46°
      6AM
      46°
      6:43AM
      Sunrise
      7AM
      46°
      8AM
      49°
      9AM
      53°
      10AM
      56°
      11AM
      57°
      12PM
      59°
      1PM
      61°
      2PM
      61°
      3PM
      60°
      4PM
      59°
      4:58PM
      Sunset
      5PM
      57°
      6PM
      52°
      7PM
      50°
      8PM
      47°
      9PM
      46°
      10PM
      44°
      11PM
      42°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 47°F 44°F 1% 0in 1% 36°F 66% 6 mph W 29.91in
      1:00 am
      Clear
      		 47°F 44°F 1% 0in 2% 35°F 63% 7 mph W 29.91in
      2:00 am
      Clear
      		 47°F 44°F 0% 0in 1% 35°F 64% 6 mph W 29.91in
      3:00 am
      Clear
      		 47°F 44°F 0% 0in 5% 36°F 65% 6 mph W 29.91in
      4:00 am
      Clear
      		 46°F 43°F 0% 0in 5% 36°F 68% 7 mph W 29.91in
      5:00 am
      Clear
      		 46°F 43°F 1% 0in 2% 36°F 68% 7 mph W 29.92in
      6:00 am
      Clear
      		 46°F 42°F 1% 0in 1% 37°F 70% 7 mph W 29.93in
      7:00 am
      Mostly Sunny
      		 46°F 42°F 1% 0in 23% 37°F 70% 8 mph W 29.95in
      8:00 am
      Mostly Sunny
      		 49°F 46°F 0% 0in 28% 38°F 65% 9 mph W 29.97in
      9:00 am
      Sunny
      		 53°F 50°F 0% 0in 17% 40°F 60% 10 mph W 29.98in
      10:00 am
      Sunny
      		 56°F 52°F 0% 0in 19% 39°F 52% 13 mph WNW 29.98in
      11:00 am
      Partly Cloudy
      		 57°F 54°F 0% 0in 42% 38°F 48% 13 mph WNW 29.98in
      12:00 pm
      Partly Cloudy
      		 59°F 57°F 0% 0in 43% 37°F 43% 13 mph WNW 29.97in
      1:00 pm
      Mostly Cloudy
      		 61°F 59°F 0% 0in 62% 37°F 41% 13 mph WNW 29.97in
      2:00 pm
      Partly Cloudy
      		 61°F 59°F 0% 0in 36% 36°F 40% 13 mph WNW 29.97in
      3:00 pm
      Partly Cloudy
      		 60°F 58°F 0% 0in 44% 36°F 40% 12 mph WNW 29.99in
      4:00 pm
      Sunny
      		 59°F 57°F 0% 0in 17% 36°F 42% 11 mph WNW 30in
      5:00 pm
      Clear
      		 57°F 55°F 0% 0in 11% 36°F 46% 8 mph NW 30.03in
      6:00 pm
      Clear
      		 52°F 51°F 0% 0in 8% 37°F 55% 6 mph NW 30.05in
      7:00 pm
      Clear
      		 50°F 48°F 0% 0in 7% 37°F 62% 6 mph NW 30.08in
      8:00 pm
      Clear
      		 47°F 45°F 0% 0in 3% 38°F 68% 5 mph NW 30.08in
      9:00 pm
      Mostly Clear
      		 46°F 44°F 1% 0in 28% 37°F 73% 4 mph WNW 30.09in
      10:00 pm
      Partly Cloudy
      		 44°F 42°F 2% 0in 30% 37°F 78% 3 mph WNW 30.1in
      11:00 pm
      Partly Cloudy
      		 42°F 42°F 3% 0in 32% 37°F 81% 3 mph WNW 30.1in
      Additional Conditions
      1. Pressure 29.93 in
      2. Visibility 10 miles
      3. Clouds Mostly Cloudy
      4. Dew Point34°F
      5. Humidity 41%
      6. Rainfall 0.04 in
      7. Snow Depth 0 in
       KCGS Station History
      Almanac for November 7, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 60°F 60°F 77°F 1938
      4. Low 44°F 36°F 16°F 1930
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for November 8, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 62°F 60°F 78°F
      4. Low 42°F 35°F 14°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:41 AM 5:00 PM
      3. Civil Twilight 6:13 AM 5:28 PM
      4. Nautical Twilight 5:41 AM 6:00PM
      5. Astronomical Twilight 5:10 AM 6:31 PM
      1. Length of Visible Light 11h 14m
      2. Length of Day 10h 18m
      3. Tomorrow will be 2 minutes 4 seconds shorter
      1. Moon 5:04 AM 3:49 PM
      2. Waning Crescent3% 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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