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      Elev 725 ft, 47.307 °N 121.999 °W

      Black Diamond, WA

      Black Diamond Station71°
      Updated: 3:54 PM PDT on October 7, 2026 (GMT -7)
      5 minutes ago
      66°
      47°
      71
      Feels Like 71
      Sunny
      N
      1
      Higher temperature is expected tomorrow
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
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      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Thu 10/08
        Low 48°f
         12% Precip. / 0 in
        Clear to partly cloudy. Low 48F. Winds light and variable.
        Tomorrow
        Fri 10/09
        High 71°f
         8% Precip. / 0 in
        Intervals of clouds and sunshine. High 71F. Winds light and variable.
        Tomorrow night
        Fri 10/09
        Low 54°f
         76% Precip. / 0.03 in
        Partly cloudy skies early will give way to cloudy skies and rain later during the night. Low 54F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
        Hourly Forecast
        Now
        65°
        4PM
        66°
        5PM
        66°
        6PM
        63°
        6:35PM
        Sunset
        7PM
        60°
        8PM
        57°
        9PM
        55°
        10PM
        54°
        11PM
        53°
        12AM
        52°
        1AM
        51°
        2AM
        50°
        3AM
        50°
        4AM
        49°
        5AM
        49°
        6AM
        50°
        7AM
        49°
        7:16AM
        Sunrise
        8AM
        50°
        9AM
        54°
        10AM
        58°
        11AM
        61°
        12PM
        63°
        1PM
        65°
        2PM
        67°
        3PM
        68°
        Precipitation
        13%
        Pollen
        None
        Air Quality
        46
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 30.06 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point56°F
        5. Humidity 72%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KRNT Station History
        Almanac for October 7, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 63°F 86°F 2023
        4. Low 47°F 43°F 30°F 1990
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 8, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 63°F 84°F
        4. Low 48°F 43°F 28°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:15 AM 6:35 PM
        3. Civil Twilight 6:44 AM 7:05 PM
        4. Nautical Twilight 6:09 AM 7:41PM
        5. Astronomical Twilight 5:33 AM 8:16 PM
        1. Length of Visible Light 12h 20m
        2. Length of Day 11h 19m
        3. Tomorrow will be 3 minutes 21 seconds shorter
        1. Moon 3:47 AM 5:18 PM
        2. Waning Crescent11% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
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