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      Freeze Warning
      until 9:00 AM PDT
      +1 more alert
      Elev 3600 ft, 41.313 °N 122.309 °W

      Mount Shasta, CA

      Downtown Mt Shasta Station59°
      Customize
      Sat 10/10
      58°
      31°
      Partly Cloudy
      0
      Sun 10/11
      59°
      27°
      Sunny
      0
      Mon 10/12
      58°
      27°
      Sunny
      0
      Tue 10/13
      66°
      36°
      Sunny
      0
      Wed 10/14
      74°
      41°
      Sunny
      0
      Thu 10/15
      79°
      44°
      Sunny
      0
      Fri 10/16
      81°
      43°
      Sunny
      0
      Sat 10/17
      76°
      40°
      Mostly Sunny
      0
      Sun 10/18
      73°
      40°
      Partly Cloudy
      0
      Mon 10/19
      69°
      37°
      Partly Cloudy
      0
              Additional Conditions
              1. Pressure 29.68 in
              2. Visibility 10 miles
              3. Clouds Partly Cloudy
              4. Dew Point22°F
              5. Humidity 26%
              6. Rainfall 0 in
              7. Snow Depth 0 in
               KSIY Station History
              Almanac for October 10, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 58°F 68°F 87°F 1991
              4. Low 36°F 39°F 27°F 2019
              5. Rain/Snow Depth
              6. Precipitation 0 in - in -
              7. Snow 0 in - in -
              Almanac for October 11, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 59°F 67°F 87°F
              4. Low 31°F 39°F 27°F
              Astronomy
              1. Sun Rise Set
              2. Actual Time 7:15 AM 6:35 PM
              3. Civil Twilight 6:48 AM 7:03 PM
              4. Nautical Twilight 6:16 AM 7:35PM
              5. Astronomical Twilight 5:44 AM 8:07 PM
              1. Length of Visible Light 12h 15m
              2. Length of Day 11h 20m
              3. Tomorrow will be 2 minutes 42 seconds shorter
              1. Moon 7:24 AM 6:21 PM
              2. New0% of the Moon is Illuminated
              Oct 10
              New Moon
              Oct 18
              Waxing Half First Qtr
              Oct 25
              Full Moon
              Nov 1
              Waning Half Last Qtr
              Nearby Weather Stations
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