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      Elev 223 ft, 47.098 °N 122.636 °W

      DuPont, WA

      Updated: 10:43 PM PDT on September 11, 2026 (GMT -7)
      5 minutes ago
      69°
      49°
      53
      Feels Like 53
      Clear
      N
      0
      Same 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
        Sat 09/12
        Low 51°f
        6% Precip. / 0 in
        Partly cloudy skies early will give way to cloudy skies late. Low 51F. Winds light and variable.
        Tomorrow
        Sun 09/13
        High 69°f
        24% Precip. / 0 in
        Overcast. High 69F. Winds light and variable.
        Tomorrow night
        Sun 09/13
        Low 53°f
        97% Precip. / 0.6 in
        Rain. Low 53F. Winds SSW at 5 to 10 mph. Chance of rain 100%. Rainfall near a half an inch.
        Hourly Forecast
        Now
        54°
        11PM
        54°
        12AM
        54°
        1AM
        53°
        2AM
        55°
        3AM
        54°
        4AM
        54°
        5AM
        53°
        6AM
        53°
        6:44AM
        Sunrise
        7AM
        52°
        8AM
        55°
        9AM
        58°
        10AM
        60°
        11AM
        61°
        12PM
        63°
        1PM
        65°
        2PM
        67°
        3PM
        67°
        4PM
        68°
        5PM
        68°
        6PM
        33%
        67°
        7PM
        51%
        65°
        7:27PM
        Sunset
        8PM
        73%
        62°
        9PM
        86%
        60°
        10PM
        84%
        59°
        Additional Conditions
        1. Pressure 29.91 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point46°F
        5. Humidity 76%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KGRF Station History
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 72°F 82°F 2013
        4. Low 49°F 54°F 43°F 1986
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 72°F 82°F
        4. Low 49°F 54°F 45°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:44 AM 7:28 PM
        3. Civil Twilight 6:13 AM 7:58 PM
        4. Nautical Twilight 5:36 AM 8:35PM
        5. Astronomical Twilight 4:58 AM 9:13 PM
        1. Length of Visible Light 13h 45m
        2. Length of Day 12h 43m
        3. Tomorrow will be 3 minutes 20 seconds shorter
        1. Moon 8:40 AM 7:49 PM
        2. Waxing Crescent2% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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        Weather Alerts
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