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      Elev 2638 ft, 41.735 °N 122.637 °W

      Yreka, CA

      Updated: 12:25 AM PDT on October 25, 2026 (GMT -7)
      3 minutes ago
      41°
      35°
      33
      Feels Like 33
      Clear
      N
      2
      Similar temperature is expected today
      Wundermap

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      Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
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      50
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      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sun 10/25
        Low 28°f
        1% Precip. / 0 in
        A few clouds. Low 28F. Winds light and variable.
        Tomorrow
        Mon 10/26
        High 63°f
        1% Precip. / 0 in
        Cloudy skies. High 63F. Winds light and variable.
        Tomorrow night
        Mon 10/26
        Low 33°f
        42% Precip. / 0.01 in
        Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 33F. Winds W at 5 to 10 mph. Chance of rain 40%.
        Hourly Forecast
        Now
        43°
        1AM
        41°
        2AM
        40°
        3AM
        38°
        4AM
        34°
        5AM
        34°
        6AM
        33°
        7AM
        32°
        7:34AM
        Sunrise
        8AM
        29°
        9AM
        35°
        10AM
        42°
        11AM
        47°
        12PM
        52°
        1PM
        56°
        2PM
        59°
        3PM
        60°
        4PM
        61°
        5PM
        61°
        6PM
        58°
        6:14PM
        Sunset
        7PM
        52°
        8PM
        47°
        9PM
        45°
        10PM
        43°
        11PM
        41°
        12AM
        39°
        Additional Conditions
        1. Pressure 30.05 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point29°F
        5. Humidity 59%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KSIY Station History
        Almanac for October 25, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 58°F 65°F 83°F 1959
        4. Low 30°F 35°F 17°F 1917
        5. Rain/Snow Depth
        6. Precipitation 0.01 in 4.1 in -
        7. Snow 0 in 0 in -
        Almanac for October 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 63°F 64°F 83°F
        4. Low 28°F 35°F 19°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:34 AM 6:14 PM
        3. Civil Twilight 7:06 AM 6:42 PM
        4. Nautical Twilight 6:33 AM 7:15PM
        5. Astronomical Twilight 6:01 AM 7:47 PM
        1. Length of Visible Light 11h 36m
        2. Length of Day 10h 39m
        3. Tomorrow will be 2 minutes 35 seconds shorter
        1. Moon 5:42 PM 7:06 AM
        2. Full99% 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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