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      Frost Advisory
      until 10:00 AM PDT
      Elev 190 ft, 45.372 °N 122.621 °W

      West Linn, OR

      Bolton Station56°
      Tue, Oct 27, 2026
      Tuesday
      Wed 10/28
      High 59°f
      47% Precip. / 0.06 in
      Overcast with rain showers at times. High 59F. Winds light and variable. Chance of rain 50%.
      Tuesday night
      Wed 10/28
      Low 46°f
      60% Precip. / 0.06 in
      Considerable cloudiness with occasional rain showers. Low 46F. Winds light and variable. Chance of rain 60%.
      Sunrise 7:43 AM
      Sunset 6:04 PM
      Moonrise 6:40 PM
      Moonset 9:57 AM
      Waning Gibbous, 94% visible
      Hourly Forecast
      12AM
      47%
      52°
      1AM
      48%
      52°
      2AM
      35%
      52°
      3AM
      34%
      52°
      4AM
      34%
      51°
      5AM
      30%
      51°
      6AM
      30%
      50°
      7AM
      30%
      49°
      7:42AM
      Sunrise
      8AM
      33%
      48°
      9AM
      32%
      50°
      10AM
      30%
      51°
      11AM
      44%
      53°
      12PM
      47%
      54°
      1PM
      44%
      56°
      2PM
      34%
      57°
      3PM
      34%
      58°
      4PM
      36%
      58°
      5PM
      31%
      58°
      6PM
      57°
      6:04PM
      Sunset
      7PM
      54°
      8PM
      52°
      9PM
      52°
      10PM
      51°
      11PM
      36%
      51°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Showers
      		 52°F 51°F 47% 0.01in 77% 49°F 89% 5 mph S 30.08in
      1:00 am
      Showers
      		 52°F 50°F 48% 0.01in 78% 49°F 90% 5 mph S 30.09in
      2:00 am
      Showers
      		 52°F 50°F 35% 0in 84% 49°F 90% 5 mph S 30.09in
      3:00 am
      Few Showers
      		 52°F 50°F 34% 0in 86% 49°F 90% 5 mph S 30.1in
      4:00 am
      Few Showers
      		 51°F 50°F 34% 0in 86% 49°F 90% 5 mph S 30.1in
      5:00 am
      Few Showers
      		 51°F 49°F 30% 0in 85% 48°F 91% 4 mph S 30.11in
      6:00 am
      Few Showers
      		 50°F 48°F 30% 0in 85% 48°F 94% 4 mph S 30.11in
      7:00 am
      Few Showers
      		 49°F 47°F 30% 0in 86% 48°F 97% 4 mph S 30.11in
      8:00 am
      Few Showers
      		 48°F 47°F 33% 0in 87% 48°F 99% 4 mph S 30.11in
      9:00 am
      Few Showers
      		 50°F 48°F 32% 0in 87% 49°F 98% 5 mph SSW 30.11in
      10:00 am
      Few Showers
      		 51°F 49°F 30% 0in 87% 50°F 96% 5 mph S 30.12in
      11:00 am
      Showers
      		 53°F 51°F 44% 0.01in 86% 51°F 93% 6 mph SSW 30.11in
      12:00 pm
      Showers
      		 54°F 53°F 47% 0.01in 86% 50°F 87% 6 mph S 30.11in
      1:00 pm
      Showers
      		 56°F 55°F 44% 0.01in 86% 50°F 80% 6 mph S 30.09in
      2:00 pm
      Few Showers
      		 57°F 56°F 34% 0in 86% 50°F 77% 5 mph SSW 30.08in
      3:00 pm
      Few Showers
      		 58°F 58°F 34% 0in 83% 50°F 74% 4 mph S 30.06in
      4:00 pm
      Showers
      		 58°F 58°F 36% 0in 74% 49°F 72% 4 mph S 30.05in
      5:00 pm
      Few Showers
      		 58°F 58°F 31% 0.01in 66% 49°F 72% 4 mph S 30.04in
      6:00 pm
      Mostly Cloudy
      		 57°F 57°F 24% 0in 66% 48°F 73% 3 mph S 30.04in
      7:00 pm
      Mostly Cloudy
      		 54°F 54°F 24% 0in 68% 48°F 80% 3 mph S 30.04in
      8:00 pm
      Mostly Cloudy
      		 52°F 52°F 21% 0in 74% 48°F 84% 3 mph SSW 30.03in
      9:00 pm
      Mostly Cloudy
      		 52°F 52°F 22% 0in 73% 47°F 85% 3 mph SSE 30.03in
      10:00 pm
      Mostly Cloudy
      		 51°F 51°F 22% 0in 70% 47°F 86% 3 mph SSE 30.02in
      11:00 pm
      Showers
      		 51°F 51°F 36% 0in 68% 47°F 87% 3 mph SSE 30.02in
      Additional Conditions
      1. Pressure 30.31 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point40°F
      5. Humidity 46%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KUAO Station History
      Almanac for October 23, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 61°F 62°F 81°F 2018
      4. Low 40°F 45°F 35°F 1958
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for October 24, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 61°F 61°F 74°F
      4. Low 34°F 45°F 32°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:37 AM 6:11 PM
      3. Civil Twilight 7:07 AM 6:41 PM
      4. Nautical Twilight 6:32 AM 7:15PM
      5. Astronomical Twilight 5:58 AM 7:50 PM
      1. Length of Visible Light 11h 34m
      2. Length of Day 10h 33m
      3. Tomorrow will be 2 minutes 57 seconds shorter
      1. Moon 4:51 PM 4:43 AM
      2. Waxing Gibbous93% of the Moon is Illuminated
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 8
      New Moon
      Nov 17
      Waxing Half First Qtr
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