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      Elev 574 ft, 46.697 °N 119.920 °W

      Mattawa, WA

      Mattawa Station56°
      Updated: 11:47 PM PDT on September 4, 2026 (GMT -7)
      1 minute ago
      74°
      48°
      56
      Feels Like 56
      Fair
      N
      6
      Similar 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 09/05
        Low 51°f
         3% Precip. / 0 in
        Mainly clear. Low 51F. Winds light and variable.
        Tomorrow
        Sun 09/06
        High 72°f
         15% Precip. / 0 in
        Cloudy skies early will become partly cloudy later in the day. High 72F. Winds light and variable.
        Tomorrow night
        Sun 09/06
        Low 52°f
         3% Precip. / 0 in
        Partly cloudy. Low 52F. Winds light and variable.
        Hourly Forecast
        Now
        57°
        12AM
        56°
        1AM
        56°
        2AM
        55°
        3AM
        53°
        4AM
        52°
        5AM
        52°
        6AM
        51°
        6:25AM
        Sunrise
        7AM
        52°
        8AM
        54°
        9AM
        58°
        10AM
        61°
        11AM
        63°
        12PM
        66°
        1PM
        67°
        2PM
        69°
        3PM
        70°
        4PM
        70°
        5PM
        70°
        6PM
        70°
        7PM
        66°
        7:30PM
        Sunset
        8PM
        62°
        9PM
        59°
        10PM
        58°
        11PM
        57°
        Precipitation
        16%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        35
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.97 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point48°F
        5. Humidity 70%
        6. Rainfall 0.01 in
        7. Snow Depth 0 in
         KFCT Station History
        Almanac for September 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 84°F 100°F 1966
        4. Low 48°F 61°F 45°F 1961
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 6, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 84°F 99°F
        4. Low 48°F 61°F 43°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:24 AM 7:30 PM
        3. Civil Twilight 5:53 AM 8:01 PM
        4. Nautical Twilight 5:16 AM 8:38PM
        5. Astronomical Twilight 4:36 AM 9:18 PM
        1. Length of Visible Light 14h 7m
        2. Length of Day 13h 5m
        3. Tomorrow will be 3 minutes 15 seconds shorter
        1. Moon - 4:37 PM
        2. Waning Crescent39% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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