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      Elev 928 ft, 40.923 °N 74.655 °W

      Hopatcong, NJ

      Thu, Oct 1, 2026
      Tonight
      Wed 09/30
      Low 59°f
      8% Precip. / 0 in
      Overcast. Low 59F. Winds light and variable.
      Tomorrow
      Thu 10/01
      High 76°f
      24% Precip. / 0 in
      Overcast. High 76F. Winds light and variable.
      Sunrise 6:55 AM
      Sunset 6:40 PM
      Moonrise 9:38 PM
      Moonset 12:50 PM
      Waning Gibbous, 66% visible
      Hourly Forecast
      Now
      60°
      2AM
      59°
      3AM
      59°
      4AM
      59°
      5AM
      59°
      6AM
      59°
      6:55AM
      Sunrise
      7AM
      59°
      8AM
      60°
      9AM
      63°
      10AM
      64°
      11AM
      67°
      12PM
      69°
      1PM
      72°
      2PM
      74°
      3PM
      74°
      4PM
      74°
      5PM
      73°
      6PM
      72°
      6:40PM
      Sunset
      7PM
      69°
      8PM
      67°
      9PM
      66°
      10PM
      66°
      11PM
      66°
      12AM
      66°
      1AM
      65°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      2:00 am
      Partly Cloudy
      59°F 59°F 7% 0in 51% 59°F 97% 0 mph SW 30.09in
      3:00 am
      Mostly Cloudy
      59°F 59°F 6% 0in 60% 59°F 97% 0 mph SW 30.09in
      4:00 am
      Cloudy
      59°F 59°F 3% 0in 80% 58°F 95% 1 mph SW 30.08in
      5:00 am
      Cloudy
      59°F 59°F 3% 0in 95% 58°F 96% 2 mph SW 30.07in
      6:00 am
      Cloudy
      59°F 59°F 3% 0in 91% 58°F 96% 1 mph SW 30.07in
      7:00 am
      Cloudy
      59°F 59°F 21% 0in 91% 58°F 96% 1 mph SW 30.08in
      8:00 am
      Cloudy
      60°F 60°F 13% 0in 94% 60°F 98% 2 mph SW 30.09in
      9:00 am
      Cloudy
      63°F 63°F 19% 0in 95% 61°F 95% 2 mph SW 30.09in
      10:00 am
      Cloudy
      64°F 64°F 10% 0in 93% 62°F 91% 3 mph SW 30.09in
      11:00 am
      Cloudy
      67°F 67°F 7% 0in 96% 62°F 86% 3 mph WSW 30.08in
      12:00 pm
      Cloudy
      69°F 70°F 6% 0in 94% 63°F 79% 3 mph SW 30.07in
      1:00 pm
      Cloudy
      72°F 73°F 5% 0in 91% 63°F 73% 4 mph SW 30.06in
      2:00 pm
      Cloudy
      74°F 74°F 5% 0in 82% 63°F 69% 4 mph SW 30.04in
      3:00 pm
      Mostly Cloudy
      74°F 75°F 4% 0in 74% 63°F 67% 4 mph SW 30.03in
      4:00 pm
      Mostly Cloudy
      74°F 75°F 4% 0in 76% 62°F 66% 5 mph SW 30.02in
      5:00 pm
      Mostly Cloudy
      73°F 74°F 5% 0in 61% 63°F 70% 4 mph SSW 30.01in
      6:00 pm
      Partly Cloudy
      72°F 73°F 6% 0in 46% 63°F 74% 4 mph SSW 30.01in
      7:00 pm
      Partly Cloudy
      69°F 70°F 7% 0in 46% 64°F 85% 2 mph SSW 30.01in
      8:00 pm
      Partly Cloudy
      67°F 68°F 7% 0in 50% 64°F 93% 2 mph SW 30.01in
      9:00 pm
      Mostly Clear
      66°F 67°F 7% 0in 22% 64°F 94% 3 mph SW 30in
      10:00 pm
      Mostly Clear
      66°F 67°F 6% 0in 24% 63°F 91% 3 mph SW 30in
      11:00 pm
      Mostly Clear
      66°F 67°F 6% 0in 21% 63°F 90% 3 mph SW 29.99in
      Additional Conditions
      1. Pressure 30.09 in
      2. Visibility 9 miles
      3. Clouds Partly Cloudy
      4. Dew Point59°F
      5. Humidity 96%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      K12N Station History
      Almanac for October 1, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 72°F 69°F 91°F 1927
      4. Low 49°F 46°F 25°F 1904
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for October 2, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 76°F 69°F 90°F
      4. Low 59°F 46°F 27°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:55 AM 6:40 PM
      3. Civil Twilight 6:27 AM 7:07 PM
      4. Nautical Twilight 5:56 AM 7:39PM
      5. Astronomical Twilight 5:23 AM 8:11 PM
      1. Length of Visible Light 12h 39m
      2. Length of Day 11h 45m
      3. Tomorrow will be 2 minutes 42 seconds shorter
      1. Moon 9:38 PM 12:50 PM
      2. Waning Gibbous66% 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
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary