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      Elev 2638 ft, 41.735 °N 122.637 °W

      Yreka, CA

      Yreka Station44°
      Updated: 3:41 AM PDT on September 24, 2026 (GMT -7)
      2 minutes ago
      85°
      45°
      44
      Feels Like 44
      Clear
      N
      3
      Similar 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
        Today
        Fri 09/25
        High 85°f
         1% Precip. / 0 in
        Partly to mostly cloudy. High around 85F. Winds ENE at 5 to 10 mph.
        Tonight
        Fri 09/25
        Low 50°f
         24% Precip. / 0 in
        Cloudy skies. Low around 50F. Winds WNW at 5 to 10 mph.
        Tomorrow
        Sat 09/26
        High 70°f38°f
         6% Precip. / 0 in
        Sunshine and clouds mixed. High around 70F. Winds NNW at 10 to 15 mph.
        Hourly Forecast
        Now
        54°
        4AM
        53°
        5AM
        51°
        6AM
        49°
        7AM
        46°
        7:00AM
        Sunrise
        8AM
        48°
        9AM
        55°
        10AM
        61°
        11AM
        68°
        12PM
        72°
        1PM
        76°
        2PM
        79°
        3PM
        82°
        4PM
        83°
        5PM
        82°
        6PM
        80°
        7PM
        75°
        7:03PM
        Sunset
        8PM
        70°
        9PM
        68°
        10PM
        66°
        11PM
        63°
        12AM
        61°
        1AM
        31%
        61°
        2AM
        58°
        3AM
        57°
        Precipitation
        31%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        29
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.96 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point34°F
        5. Humidity 47%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSIY Station History
        Almanac for September 24, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 85°F 82°F 97°F 2009
        4. Low 45°F 45°F 20°F 1917
        5. Rain/Snow Depth
        6. Precipitation 0 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for September 25, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 70°F 81°F 97°F
        4. Low 45°F 44°F 26°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:00 AM 7:03 PM
        3. Civil Twilight 6:32 AM 7:31 PM
        4. Nautical Twilight 6:00 AM 8:04PM
        5. Astronomical Twilight 5:27 AM 8:36 PM
        1. Length of Visible Light 12h 59m
        2. Length of Day 12h 3m
        3. Tomorrow will be 2 minutes 46 seconds shorter
        1. Moon 6:08 PM 4:47 AM
        2. Waxing Gibbous96% 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
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