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      Elev 459 ft, 47.616 °N 122.051 °W

      Sammamish, WA

      Sammamish Station57°
      Updated: 10:52 PM PDT on August 30, 2026 (GMT -7)
      8 minutes ago
      72°
      53°
      57
      Feels Like 57
      Clear
      N
      5
      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
        Mon 08/31
        Low 49°f
        10% Precip. / 0 in
        A few passing clouds. Low 49F. Winds light and variable.
        Tomorrow
        Tue 09/01
        High 77°f
        8% Precip. / 0 in
        Intervals of clouds and sunshine. High 77F. Winds N at 5 to 10 mph.
        Tomorrow night
        Tue 09/01
        Low 54°f
        8% Precip. / 0 in
        Partly cloudy skies. Low 54F. Winds light and variable.
        Hourly Forecast
        Now
        57°
        11PM
        57°
        12AM
        56°
        1AM
        54°
        2AM
        53°
        3AM
        52°
        4AM
        52°
        5AM
        51°
        6AM
        50°
        6:25AM
        Sunrise
        7AM
        51°
        8AM
        54°
        9AM
        58°
        10AM
        62°
        11AM
        65°
        12PM
        69°
        1PM
        72°
        2PM
        74°
        3PM
        75°
        4PM
        76°
        5PM
        75°
        6PM
        74°
        7PM
        71°
        7:50PM
        Sunset
        8PM
        68°
        9PM
        65°
        10PM
        62°
        Precipitation
        11%
        Pollen
        Grass Pollen
        Low
        Air Quality
        38
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.03 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point50°F
        5. Humidity 77%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KRNT Station History
        Almanac for August 31, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 75°F 90°F 2022
        4. Low 53°F 56°F 49°F 2012
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.6 in -
        7. Snow 0 in - in -
        Almanac for September 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 75°F 87°F
        4. Low 53°F 56°F 48°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:25 AM 7:50 PM
        3. Civil Twilight 5:53 AM 8:22 PM
        4. Nautical Twilight 5:14 AM 9:00PM
        5. Astronomical Twilight 4:32 AM 9:42 PM
        1. Length of Visible Light 14h 28m
        2. Length of Day 13h 24m
        3. Tomorrow will be 3 minutes 18 seconds shorter
        1. Moon 8:56 PM 10:37 AM
        2. Waning Gibbous82% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
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