My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Wind Advisory
      until 11:00 AM PDT
      Elev 548 ft, 45.439 °N 122.553 °W

      Happy Valley, OR

      Sunnyside Station58°
      Updated: 12:30 AM PDT on September 25, 2026 (GMT -7)
      30 seconds ago
      61°
      53°
      58
      Feels Like 58
      Mostly Cloudy
      N
      6
      Lower temperature is expected today
      Wundermap
      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
        Fri 09/25
        Low 56°f
         71% Precip. / 0.04 in
        Cloudy with periods of rain. Low 56F. Winds S at 15 to 25 mph. Chance of rain 70%.
        Tomorrow
        Sat 09/26
        High 62°f
         83% Precip. / 0.26 in
        A steady rain in the morning. Showers continuing in the afternoon. High 62F. Winds SW at 15 to 25 mph. Chance of rain 80%. Rainfall around a quarter of an inch.
        Tomorrow night
        Sat 09/26
        Low 46°f
         12% Precip. / 0 in
        Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 46F. Winds light and variable.
        Hourly Forecast
        Now
        58°
        1AM
        58°
        2AM
        58°
        3AM
        58°
        4AM
        60°
        5AM
        59°
        6AM
        79%
        58°
        7AM
        86%
        57°
        7:01AM
        Sunrise
        8AM
        81%
        57°
        9AM
        65%
        56°
        10AM
        82%
        56°
        11AM
        70%
        56°
        12PM
        53%
        58°
        1PM
        45%
        59°
        2PM
        63%
        60°
        3PM
        41%
        60°
        4PM
        61°
        5PM
        62°
        6PM
        61°
        7PM
        59°
        7:01PM
        Sunset
        8PM
        58°
        9PM
        56°
        10PM
        54°
        11PM
        53°
        12AM
        51°
        Precipitation
        86%
        Rain possible after 6 AM
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        23
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.78 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point55°F
        5. Humidity 93%
        6. Rainfall 0.34 in
        7. Snow Depth 0 in
         KPDX Station History
        Almanac for September 25, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 61°F 75°F 97°F 1991
        4. Low 53°F 51°F 37°F 1972
        5. Rain/Snow Depth
        6. Precipitation 0.04 in - in -
        7. Snow 0 in - in -
        Almanac for September 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 74°F 94°F
        4. Low 53°F 51°F 38°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:01 AM 7:01 PM
        3. Civil Twilight 6:31 AM 7:31 PM
        4. Nautical Twilight 5:57 AM 8:05PM
        5. Astronomical Twilight 5:21 AM 8:40 PM
        1. Length of Visible Light 12h 59m
        2. Length of Day 12h 0m
        3. Tomorrow will be 3 minutes 9 seconds shorter
        1. Moon 6:29 PM 5:52 AM
        2. Waxing Gibbous99% 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
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareers
        PWS NetworkWunderMap
        Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
        Level Access
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary