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      Small Craft Advisory
      until 8:00 PM PDT
      Elev 100 ft, 45.864 °N 122.804 °W

      St. Helens, OR

      Saint Helens Station61°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp656383
      Low Temp354628
      Day Average Temp43.44--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation0--
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point38.54--
      High45--
      Low34--
      Average38.54--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed12--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.85--
      Astronomy Day Length Rise Set
      Actual Time11h 9m7:22 AM6:32 PM
      Civil Twilight6:52 AM7:02 PM
      Nautical Twilight6:18 AM7:36 PM
      Astronomical Twilight5:43 AM8:11 PM
      Moon: Waxing crescent8:44 AM6:36 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:53 AM 39 °F 37 °F 93 % CALM 0 mph - 29.8 in 0 in Fair
      1:53 AM 40 °F 39 °F 97 % W 3 mph - 29.81 in 0 in Fair
      2:53 AM 38 °F 38 °F 100 % ESE 3 mph - 29.83 in 0 in Mist
      3:08 AM 38 °F 38 °F 100 % CALM 0 mph - 29.83 in 0 in Fair
      3:16 AM 39 °F 39 °F 100 % CALM 0 mph - 29.84 in 0 in Mist
      3:26 AM 38 °F 37 °F 97 % W 3 mph - 29.84 in 0 in Mist
      3:53 AM 38 °F 38 °F 100 % CALM 0 mph - 29.84 in 0 in Fair
      4:28 AM 38 °F 38 °F 100 % W 3 mph - 29.84 in 0 in Mist
      4:33 AM 38 °F 37 °F 97 % CALM 0 mph - 29.84 in 0 in Mist
      4:53 AM 38 °F 37 °F 97 % CALM 0 mph - 29.85 in 0 in Fair
      5:33 AM 37 °F 37 °F 100 % CALM 0 mph - 29.86 in 0 in Mist
      5:48 AM 37 °F 36 °F 93 % NNW 3 mph - 29.86 in 0 in Mist
      5:53 AM 37 °F 37 °F 100 % CALM 0 mph - 29.86 in 0 in Mist
      6:53 AM 38 °F 38 °F 100 % CALM 0 mph - 29.86 in 0 in Fair
      7:11 AM 36 °F 36 °F 100 % CALM 0 mph - 29.86 in 0 in Mist
      7:20 AM 37 °F 36 °F 96 % CALM 0 mph - 29.86 in 0 in Mist
      7:27 AM 36 °F 36 °F 100 % CALM 0 mph - 29.86 in 0 in Fog
      7:35 AM 36 °F 36 °F 100 % CALM 0 mph - 29.86 in 0 in Mist
      7:41 AM 37 °F 37 °F 100 % CALM 0 mph - 29.86 in 0 in Fog
      7:53 AM 35 °F 34 °F 96 % WSW 3 mph - 29.86 in 0 in Mist
      7:58 AM 37 °F 36 °F 96 % WSW 3 mph - 29.86 in 0 in Mist
      8:04 AM 38 °F 37 °F 97 % CALM 0 mph - 29.87 in 0 in Mist
      8:17 AM 38 °F 38 °F 100 % CALM 0 mph - 29.87 in 0 in Mist
      8:28 AM 38 °F 38 °F 100 % CALM 0 mph - 29.87 in 0 in Mist
      8:30 AM 39 °F 39 °F 100 % CALM 0 mph - 29.87 in 0 in Mist
      8:34 AM 39 °F 39 °F 100 % CALM 0 mph - 29.87 in 0 in Fog
      8:50 AM 43 °F 43 °F 100 % CALM 0 mph - 29.87 in 0 in Mist
      8:53 AM 43 °F 42 °F 97 % CALM 0 mph - 29.87 in 0 in Mist
      8:57 AM 44 °F 43 °F 96 % CALM 0 mph - 29.86 in 0 in Mist
      9:07 AM 44 °F 43 °F 96 % CALM 0 mph - 29.87 in 0 in Partly Cloudy
      9:53 AM 49 °F 45 °F 86 % CALM 0 mph - 29.86 in 0 in Fair
      10:53 AM 53 °F 44 °F 71 % VAR 3 mph - 29.85 in 0 in Fair
      11:53 AM 58 °F 44 °F 60 % CALM 0 mph - 29.85 in 0 in Fair
      12:53 PM 61 °F 40 °F 46 % N 7 mph - 29.83 in 0 in Fair
      1:53 PM 64 °F 38 °F 38 % VAR 7 mph - 29.82 in 0 in Fair
      2:53 PM 65 °F 38 °F 37 % NNW 7 mph - 29.81 in 0 in Fair
      3:53 PM 64 °F 38 °F 38 % N 12 mph - 29.81 in 0 in Fair
      4:53 PM 64 °F 38 °F 38 % N 8 mph - 29.82 in 0 in
      5:53 PM 63 °F 39 °F 41 % N 5 mph - 29.83 in 0 in Partly Cloudy
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