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      Elev 0 ft, 45.194 °N 120.746 °W

      Grass Valley, OR

      Grass Valley Station67°
      Updated: 3:10 PM PDT on October 13, 2026 (GMT -7)
      9 minutes ago
      62°
      33°
      67
      Feels Like 67
      Sunny
      N
      6
      Higher temperature is expected tomorrow
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
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      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Wed 10/14
        Low 38°f
         1% Precip. / 0 in
        Partly cloudy. Low 38F. Winds light and variable.
        Tomorrow
        Thu 10/15
        High 68°f
         1% Precip. / 0 in
        A few passing clouds, otherwise generally sunny. High 68F. Winds WNW at 5 to 10 mph.
        Tomorrow night
        Thu 10/15
        Low 35°f
         4% Precip. / 0 in
        Clear skies. Low around 35F. Winds E at 5 to 10 mph.
        Hourly Forecast
        Now
        62°
        4PM
        62°
        5PM
        62°
        6PM
        60°
        6:21PM
        Sunset
        7PM
        55°
        8PM
        50°
        9PM
        48°
        10PM
        46°
        11PM
        45°
        12AM
        44°
        1AM
        43°
        2AM
        42°
        3AM
        41°
        4AM
        41°
        5AM
        40°
        6AM
        40°
        7AM
        39°
        7:17AM
        Sunrise
        8AM
        39°
        9AM
        46°
        10AM
        51°
        11AM
        55°
        12PM
        58°
        1PM
        61°
        2PM
        64°
        3PM
        66°
        Precipitation
        1%
        Pollen
        None
        Air Quality
        17
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 30.13 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point24°F
        5. Humidity 23%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KDLS Station History
        Almanac for October 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 62°F 65°F 81°F 1988
        4. Low 33°F 38°F 23°F 1969
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 14, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 65°F 84°F
        4. Low 38°F 38°F 23°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:16 AM 6:21 PM
        3. Civil Twilight 6:46 AM 6:50 PM
        4. Nautical Twilight 6:12 AM 7:24PM
        5. Astronomical Twilight 5:38 AM 7:58 PM
        1. Length of Visible Light 12h 3m
        2. Length of Day 11h 4m
        3. Tomorrow will be 3 minutes 4 seconds shorter
        1. Moon 10:53 AM 7:27 PM
        2. Waxing Crescent9% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 8
        New Moon
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