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      Elev 232 ft, 46.668 °N 122.970 °W

      Chehalis, WA

      Chehalis Centralia Airport Station63°
      Updated: 8:52 PM PDT on September 21, 2026 (GMT -7)
      6 minutes ago
      74°
      47°
      63
      Feels Like 63
      Cloudy
      N
      0
      Lower 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
        Tue 09/22
        Low 54°f
         9% Precip. / 0 in
        Overcast. Low 54F. Winds light and variable.
        Tomorrow
        Wed 09/23
        High 70°f
         8% Precip. / 0 in
        Sun and a few passing clouds. High around 70F. Winds light and variable.
        Tomorrow night
        Wed 09/23
        Low 47°f
         19% Precip. / 0 in
        Partly cloudy. Low 47F. Winds light and variable.
        Hourly Forecast
        Now
        61°
        9PM
        61°
        10PM
        59°
        11PM
        57°
        12AM
        56°
        1AM
        55°
        2AM
        55°
        3AM
        55°
        4AM
        55°
        5AM
        55°
        6AM
        55°
        6:59AM
        Sunrise
        7AM
        55°
        8AM
        55°
        9AM
        56°
        10AM
        59°
        11AM
        61°
        12PM
        63°
        1PM
        65°
        2PM
        67°
        3PM
        68°
        4PM
        68°
        5PM
        68°
        6PM
        67°
        7PM
        63°
        7:08PM
        Sunset
        8PM
        60°
        Precipitation
        15%
        Pollen
        None
        Air Quality
        18
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.03 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point60°F
        5. Humidity 95%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KCLS Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 71°F 92°F 1990
        4. Low 47°F 47°F 34°F 1961
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 70°F 71°F 91°F
        4. Low 47°F 47°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:59 AM 7:09 PM
        3. Civil Twilight 6:28 AM 7:39 PM
        4. Nautical Twilight 5:53 AM 8:14PM
        5. Astronomical Twilight 5:16 AM 8:51 PM
        1. Length of Visible Light 13h 10m
        2. Length of Day 12h 10m
        3. Tomorrow will be 3 minutes 18 seconds shorter
        1. Moon 5:37 PM 2:19 AM
        2. Waxing Gibbous86% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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