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      Elev 4 ft, 65.257 °N 14.011 °W

      Seyðisfjörður, IS

      Seyðisfjörður Station36°
      Updated: 10:10 PM GMT on September 20, 2026 (GMT +0)
      9 minutes ago
      53°
      42°
      36
      Feels Like 36
      Mostly Cloudy
      N
      3
      Higher temperature is expected tomorrow
      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 41°f
         61% Precip. / 0.02 in
        Partly cloudy this evening then becoming cloudy with periods of light rain after midnight. Low 41F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
        Tomorrow
        Mon 09/21
        High 57°f
         97% Precip. / 0.22 in
        Rain ending early. Remaining cloudy. High 57F. Winds SSE at 10 to 20 mph. Chance of rain 100%. Rainfall near a quarter of an inch.
        Tomorrow night
        Mon 09/21
        Low 45°f
         16% Precip. / 0 in
        Cloudy skies early, followed by partial clearing. Low around 45F. Winds S at 10 to 15 mph.
        Hourly Forecast
        Now
        44°
        11PM
        44°
        12AM
        43°
        1AM
        43°
        2AM
        44°
        3AM
        44°
        4AM
        45°
        5AM
        52%
        46°
        6AM
        62%
        46°
        6:35AM
        Sunrise
        7AM
        80%
        46°
        8AM
        93%
        46°
        9AM
        94%
        47°
        10AM
        97%
        48°
        11AM
        94%
        49°
        12PM
        72%
        50°
        1PM
        42%
        51°
        2PM
        52°
        3PM
        54°
        4PM
        55°
        5PM
        56°
        6PM
        54°
        7PM
        52°
        7:00PM
        Sunset
        8PM
        52°
        9PM
        52°
        10PM
        52°
        Precipitation
        97%
        Pollen
        None
        Air Quality
        26
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30 in
        2. Visibility 4 miles
        3. Clouds Mostly Cloudy
        4. Dew Point42°F
        5. Humidity 95%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         BIEG Station History
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 53°F 50°F -°F
        4. Low 42°F 42°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.02 in 0.22 in -
        7. Snow 0 in - in -
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 57°F 50°F -°F
        4. Low 42°F 42°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:32 AM 7:04 PM
        3. Civil Twilight 5:42 AM 7:54 PM
        4. Nautical Twilight 4:39 AM 8:56PM
        5. Astronomical Twilight 3:24 AM 10:10 PM
        1. Length of Visible Light 14h 12m
        2. Length of Day 12h 32m
        3. Tomorrow will be 6 minutes 45 seconds shorter
        1. Moon - -
        2. Waxing Gibbous60% 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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