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      Moderate Warning for Flood
      until 6:59 AM CEST
      Elev 920 ft, 59.867 °N 8.701 °E

      Rjukan, NO

      Rjukan Station40°
      Updated: 12:30 AM CEST on September 21, 2026 (GMT +2)
      2 minutes ago
      43°
      40°
      40
      Feels Like 37
      Partly Cloudy
      N
      15
      Gusts 31 mph
      Similar temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sun 09/20
        Low 38°f
         2% Precip. / 0 in
        A few clouds. Low 38F. Winds WNW at 15 to 25 mph.
        Tomorrow
        Mon 09/21
        High 51°f
         4% Precip. / 0 in
        Mostly sunny skies. High 51F. Winds NW at 10 to 20 mph.
        Tomorrow night
        Mon 09/21
        Low 34°f
         6% Precip. / 0 in
        Clear during the evening followed by cloudy skies overnight. Low 34F. Winds WNW at 5 to 10 mph.
        Hourly Forecast
        Now
        40°
        1AM
        40°
        2AM
        40°
        3AM
        40°
        4AM
        39°
        5AM
        39°
        6AM
        39°
        7AM
        39°
        7:07AM
        Sunrise
        8AM
        40°
        9AM
        42°
        10AM
        43°
        11AM
        45°
        12PM
        47°
        1PM
        48°
        2PM
        49°
        3PM
        50°
        4PM
        50°
        5PM
        49°
        6PM
        47°
        7PM
        45°
        7:28PM
        Sunset
        8PM
        42°
        9PM
        40°
        10PM
        38°
        11PM
        37°
        12AM
        36°
        Precipitation
        6%
        Pollen
        None
        Air Quality
        29
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.81 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point32°F
        5. Humidity 71%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         ENNO Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 43°F -°F -°F
        4. Low 40°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 48°F -°F -°F
        4. Low 40°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:04 AM 7:31 PM
        3. Civil Twilight 6:22 AM 8:12 PM
        4. Nautical Twilight 5:32 AM 9:02PM
        5. Astronomical Twilight 4:36 AM 9:58 PM
        1. Length of Visible Light 13h 49m
        2. Length of Day 12h 26m
        3. Tomorrow will be 5 minutes 22 seconds shorter
        1. Moon 6:31 PM 11:16 PM
        2. Waxing Gibbous67% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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