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      Elev 3600 ft, 41.313 °N 122.309 °W

      Mount Shasta, CA

      Tue, Oct 6, 2026
      Tomorrow
      Wed 10/07
      High 88°f50°f
      0% Precip. / 0 in
      A mainly sunny sky. High 88F. Winds light and variable.
      Tomorrow night
      Wed 10/07
      Low 50°f
      0% Precip. / 0 in
      Clear skies. Low around 50F. Winds light and variable.
      Sunrise 7:11 AM
      Sunset 6:42 PM
      Moonrise 2:44 AM
      Moonset 4:51 PM
      Waning Crescent, 19% visible
      Hourly Forecast
      12AM
      60°
      1AM
      59°
      2AM
      57°
      3AM
      56°
      4AM
      55°
      5AM
      53°
      6AM
      53°
      7AM
      52°
      7:11AM
      Sunrise
      8AM
      54°
      9AM
      62°
      10AM
      72°
      11AM
      78°
      12PM
      83°
      1PM
      85°
      2PM
      86°
      3PM
      87°
      4PM
      86°
      5PM
      84°
      6PM
      80°
      6:42PM
      Sunset
      7PM
      73°
      8PM
      69°
      9PM
      66°
      10PM
      63°
      11PM
      60°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      60°F 60°F 0% 0in 0% 43°F 54% 2 mph NNW 30.02in
      1:00 am
      Clear
      59°F 59°F 0% 0in 0% 43°F 55% 2 mph NNW 30.02in
      2:00 am
      Clear
      57°F 57°F 0% 0in 0% 42°F 58% 1 mph NNW 30.02in
      3:00 am
      Clear
      56°F 56°F 0% 0in 0% 42°F 59% 1 mph NNW 30.02in
      4:00 am
      Clear
      55°F 55°F 0% 0in 0% 42°F 62% 1 mph N 30.02in
      5:00 am
      Clear
      53°F 53°F 0% 0in 0% 42°F 64% 0 mph N 30.01in
      6:00 am
      Clear
      53°F 53°F 0% 0in 0% 42°F 66% 0 mph N 30.02in
      7:00 am
      Clear
      52°F 52°F 0% 0in 0% 41°F 66% 0 mph N 30.02in
      8:00 am
      Sunny
      54°F 54°F 0% 0in 0% 43°F 65% 0 mph N 30.03in
      9:00 am
      Sunny
      62°F 62°F 0% 0in 0% 46°F 55% 0 mph NNE 30.02in
      10:00 am
      Sunny
      72°F 72°F 0% 0in 1% 48°F 43% 1 mph NNE 30.01in
      11:00 am
      Sunny
      78°F 78°F 0% 0in 1% 46°F 32% 1 mph NE 29.99in
      12:00 pm
      Sunny
      83°F 83°F 0% 0in 0% 45°F 27% 1 mph SSE 29.96in
      1:00 pm
      Sunny
      85°F 85°F 0% 0in 1% 43°F 23% 0 mph SSE 29.93in
      2:00 pm
      Sunny
      86°F 86°F 0% 0in 1% 42°F 21% 1 mph SSE 29.91in
      3:00 pm
      Sunny
      87°F 87°F 0% 0in 1% 41°F 20% 0 mph S 29.88in
      4:00 pm
      Sunny
      86°F 86°F 0% 0in 2% 41°F 20% 0 mph SSE 29.87in
      5:00 pm
      Sunny
      84°F 84°F 0% 0in 2% 41°F 22% 0 mph SSW 29.86in
      6:00 pm
      Sunny
      80°F 80°F 0% 0in 1% 46°F 30% 0 mph NW 29.87in
      7:00 pm
      Clear
      73°F 73°F 0% 0in 0% 45°F 36% 1 mph NNW 29.89in
      8:00 pm
      Clear
      69°F 69°F 0% 0in 0% 45°F 42% 1 mph NNW 29.93in
      9:00 pm
      Clear
      66°F 66°F 0% 0in 0% 43°F 44% 1 mph NNW 29.95in
      10:00 pm
      Clear
      63°F 63°F 0% 0in 0% 42°F 47% 2 mph NNW 29.96in
      11:00 pm
      Clear
      60°F 60°F 0% 0in 0% 42°F 51% 1 mph NNW 29.96in
      Additional Conditions
      1. Pressure 30.11 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point40°F
      5. Humidity 54%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KSIY Station History
      Almanac for October 5, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 86°F 70°F 88°F 2022
      4. Low 53°F 40°F 28°F 1995
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for October 6, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 88°F 70°F 88°F
      4. Low 51°F 40°F 27°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:10 AM 6:44 PM
      3. Civil Twilight 6:42 AM 7:11 PM
      4. Nautical Twilight 6:10 AM 7:43PM
      5. Astronomical Twilight 5:38 AM 8:15 PM
      1. Length of Visible Light 12h 28m
      2. Length of Day 11h 33m
      3. Tomorrow will be 2 minutes 43 seconds shorter
      1. Moon 1:29 AM 4:23 PM
      2. Waning Crescent30% 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
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary