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      Small Craft Advisory
      until 10:00 AM EDT
      Elev 85 ft, 38.493 °N 76.508 °W

      Port Republic, MD

      Port Republic Station65°
      Fri, Oct 2, 2026
      Tonight
      Thu 10/01
      Low 64°f
      2% Precip. / 0 in
      Mostly clear. Low 64F. Winds light and variable.
      Tomorrow
      Fri 10/02
      High 87°f
      2% Precip. / 0 in
      Partly cloudy skies. Hot. High 87F. Winds SW at 5 to 10 mph.
      Sunrise 7:02 AM
      Sunset 6:47 PM
      Moonrise 11:00 PM
      Moonset 1:53 PM
      Waning Gibbous, 55% visible
      Hourly Forecast
      Now
      65°
      3AM
      66°
      4AM
      65°
      5AM
      65°
      6AM
      66°
      7AM
      65°
      7:02AM
      Sunrise
      8AM
      67°
      9AM
      70°
      10AM
      74°
      11AM
      77°
      12PM
      80°
      1PM
      82°
      2PM
      84°
      3PM
      85°
      4PM
      85°
      5PM
      84°
      6PM
      82°
      6:47PM
      Sunset
      7PM
      79°
      8PM
      76°
      9PM
      75°
      10PM
      74°
      11PM
      73°
      12AM
      37%
      72°
      1AM
      70°
      2AM
      68°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      3:00 am
      Clear
      		 66°F 66°F 2% 0in 12% 62°F 89% 5 mph SW 30.02in
      4:00 am
      Mostly Clear
      		 65°F 65°F 2% 0in 24% 62°F 89% 5 mph SW 30.01in
      5:00 am
      Mostly Clear
      		 65°F 65°F 2% 0in 20% 62°F 88% 5 mph SSW 30.01in
      6:00 am
      Mostly Clear
      		 66°F 66°F 2% 0in 26% 61°F 84% 6 mph SW 30.01in
      7:00 am
      Clear
      		 65°F 65°F 2% 0in 16% 61°F 84% 5 mph SW 30.02in
      8:00 am
      Sunny
      		 67°F 67°F 2% 0in 11% 62°F 84% 6 mph SSW 30.02in
      9:00 am
      Mostly Sunny
      		 70°F 70°F 2% 0in 20% 63°F 79% 6 mph SW 30.03in
      10:00 am
      Partly Cloudy
      		 74°F 75°F 2% 0in 34% 64°F 73% 7 mph SW 30.02in
      11:00 am
      Partly Cloudy
      		 77°F 80°F 1% 0in 48% 65°F 66% 7 mph SW 30.01in
      12:00 pm
      Partly Cloudy
      		 80°F 83°F 0% 0in 51% 65°F 62% 7 mph SW 30in
      1:00 pm
      Partly Cloudy
      		 82°F 85°F 0% 0in 44% 66°F 58% 7 mph SW 29.98in
      2:00 pm
      Partly Cloudy
      		 84°F 87°F 0% 0in 50% 66°F 55% 6 mph SW 29.96in
      3:00 pm
      Partly Cloudy
      		 85°F 88°F 0% 0in 43% 65°F 52% 6 mph SW 29.94in
      4:00 pm
      Partly Cloudy
      		 85°F 89°F 0% 0in 47% 66°F 52% 6 mph SSW 29.93in
      5:00 pm
      Partly Cloudy
      		 84°F 88°F 0% 0in 56% 66°F 55% 5 mph SSW 29.93in
      6:00 pm
      Partly Cloudy
      		 82°F 86°F 2% 0in 54% 67°F 60% 4 mph SSW 29.93in
      7:00 pm
      Mostly Cloudy
      		 79°F 83°F 16% 0in 64% 67°F 66% 4 mph SW 29.94in
      8:00 pm
      Partly Cloudy
      		 76°F 80°F 18% 0in 47% 67°F 75% 3 mph SW 29.96in
      9:00 pm
      Mostly Cloudy
      		 75°F 76°F 21% 0in 61% 68°F 80% 3 mph WSW 29.97in
      10:00 pm
      Mostly Cloudy
      		 74°F 76°F 16% 0in 78% 68°F 83% 3 mph W 29.99in
      11:00 pm
      Mostly Cloudy
      		 73°F 75°F 21% 0in 72% 68°F 87% 4 mph NNW 30.01in
      Additional Conditions
      1. Pressure 30.02 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point63°F
      5. Humidity 91%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KNHK Station History
      Almanac for October 2, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 86°F 71°F 84°F 1986
      4. Low 64°F 51°F 37°F 1997
      5. Rain/Snow Depth
      6. Precipitation 0.06 in 2.9 in -
      7. Snow 0 in 0 in -
      Almanac for October 3, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 71°F 70°F 90°F
      4. Low 60°F 51°F 32°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:02 AM 6:47 PM
      3. Civil Twilight 6:36 AM 7:13 PM
      4. Nautical Twilight 6:05 AM 7:44PM
      5. Astronomical Twilight 5:34 AM 8:15 PM
      1. Length of Visible Light 12h 37m
      2. Length of Day 11h 44m
      3. Tomorrow will be 2 minutes 28 seconds shorter
      1. Moon 11:00 PM 1:53 PM
      2. Waning Gibbous55% 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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