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      Elev 843 ft, 45.516 °N 122.748 °W

      West Haven-Sylvan, OR

      Portland Station29°
      Updated: 9:44 PM PDT on October 12, 2026 (GMT -7)
      8 minutes ago
      68°
      38°
      29
      Feels Like 29
      Clear
      N
      4
      Similar temperature is expected tomorrow
      Wundermap

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       Wundermap
      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
        Tue 10/13
        Low 39°f
         5% Precip. / 0 in
        A few passing clouds. Low 39F. Winds light and variable.
        Tomorrow
        Wed 10/14
        High 66°f
         6% Precip. / 0 in
        Sunshine and clouds mixed. High 66F. Winds light and variable.
        Tomorrow night
        Wed 10/14
        Low 46°f
         3% Precip. / 0 in
        Mainly cloudy. Low 46F. Winds light and variable.
        Hourly Forecast
        Now
        44°
        10PM
        44°
        11PM
        43°
        12AM
        41°
        1AM
        43°
        2AM
        41°
        3AM
        40°
        4AM
        39°
        5AM
        41°
        6AM
        40°
        7AM
        40°
        7:24AM
        Sunrise
        8AM
        41°
        9AM
        45°
        10AM
        48°
        11AM
        52°
        12PM
        56°
        1PM
        59°
        2PM
        61°
        3PM
        63°
        4PM
        64°
        5PM
        65°
        6PM
        64°
        6:29PM
        Sunset
        7PM
        61°
        8PM
        58°
        9PM
        56°
        Precipitation
        6%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        27
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.08 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point37°F
        5. Humidity 76%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KVUO Station History
        Almanac for October 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 65°F 79°F 2006
        4. Low 38°F 49°F 39°F 2021
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for October 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 64°F 81°F
        4. Low 39°F 49°F 39°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:23 AM 6:30 PM
        3. Civil Twilight 6:53 AM 7:00 PM
        4. Nautical Twilight 6:19 AM 7:34PM
        5. Astronomical Twilight 5:45 AM 8:08 PM
        1. Length of Visible Light 12h 6m
        2. Length of Day 11h 6m
        3. Tomorrow will be 3 minutes 6 seconds shorter
        1. Moon 9:54 AM 7:03 PM
        2. Waxing Crescent4% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 8
        New Moon
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