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      Winter Storm Warning
      until 10:00 AM PST
      Elev 6811 ft, 39.324 °N 120.378 °W

      Donner Summit, CA

      Donner Summit Station30°
      Sat, Nov 14, 2026
      Saturday
      Sun 11/15
      High 41°f
      19% Precip. / 0 in
      Cloudy skies early, followed by partial clearing. High 41F. Winds light and variable.
      Saturday night
      Sun 11/15
      Low 22°f
      8% Precip. / 0 in
      Mostly cloudy skies. Low 22F. Winds light and variable.
      Sunrise 6:44 AM
      Sunset 4:47 PM
      Moonrise 11:34 AM
      Moonset 9:04 PM
      Waxing Crescent, 25% visible
      Hourly Forecast
      12AM
      57%
      29°
      1AM
      63%
      30°
      2AM
      53%
      30°
      3AM
      41%
      30°
      4AM
      40%
      29°
      5AM
      35%
      29°
      6AM
      24%
      29°
      6:44AM
      Sunrise
      7AM
      27°
      8AM
      29°
      9AM
      30°
      10AM
      32°
      11AM
      35°
      12PM
      37°
      1PM
      39°
      2PM
      40°
      3PM
      40°
      4PM
      39°
      4:47PM
      Sunset
      5PM
      36°
      6PM
      31°
      7PM
      30°
      8PM
      29°
      9PM
      28°
      10PM
      28°
      11PM
      28°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Snow Showers
      		 29°F 22°F 57% 0.02in 98% 27°F 91% 7 mph SW 29.83in
      1:00 am
      Light Snow
      		 30°F 23°F 63% 0.02in 99% 27°F 90% 7 mph SW 29.85in
      2:00 am
      Snow Showers
      		 30°F 23°F 53% 0.01in 98% 27°F 91% 7 mph SW 29.87in
      3:00 am
      Snow Showers
      		 30°F 23°F 41% 0in 96% 27°F 90% 6 mph SW 29.89in
      4:00 am
      Snow Showers
      		 29°F 23°F 40% 0.01in 94% 26°F 90% 6 mph SW 29.92in
      5:00 am
      Snow Showers
      		 29°F 25°F 35% 0in 93% 26°F 88% 4 mph SW 29.94in
      6:00 am
      Foggy
      		 29°F 29°F 24% 0in 97% 25°F 87% 3 mph SSW 29.97in
      7:00 am
      Cloudy
      		 27°F 27°F 19% 0in 96% 24°F 88% 2 mph SSW 29.99in
      8:00 am
      Cloudy
      		 29°F 29°F 18% 0in 89% 25°F 87% 2 mph S 30in
      9:00 am
      Partly Cloudy
      		 30°F 30°F 10% 0in 59% 27°F 89% 3 mph S 30in
      10:00 am
      Partly Cloudy
      		 32°F 32°F 6% 0in 46% 28°F 85% 3 mph S 29.98in
      11:00 am
      Partly Cloudy
      		 35°F 32°F 11% 0in 55% 28°F 77% 4 mph S 29.97in
      12:00 pm
      Partly Cloudy
      		 37°F 33°F 5% 0in 56% 28°F 71% 4 mph S 29.96in
      1:00 pm
      Partly Cloudy
      		 39°F 35°F 3% 0in 49% 28°F 65% 5 mph SSW 29.95in
      2:00 pm
      Partly Cloudy
      		 40°F 35°F 3% 0in 47% 29°F 64% 6 mph SSW 29.95in
      3:00 pm
      Partly Cloudy
      		 40°F 36°F 4% 0in 51% 29°F 65% 5 mph SSW 29.96in
      4:00 pm
      Partly Cloudy
      		 39°F 35°F 6% 0in 54% 29°F 67% 5 mph SW 29.97in
      5:00 pm
      Mostly Cloudy
      		 36°F 32°F 7% 0in 61% 28°F 73% 4 mph SW 30in
      6:00 pm
      Mostly Cloudy
      		 31°F 31°F 8% 0in 65% 28°F 87% 3 mph S 30.02in
      7:00 pm
      Cloudy
      		 30°F 30°F 9% 0in 81% 27°F 88% 3 mph S 30.03in
      8:00 pm
      Mostly Cloudy
      		 29°F 29°F 9% 0in 74% 26°F 90% 2 mph SSW 30.04in
      9:00 pm
      Cloudy
      		 28°F 28°F 9% 0in 85% 25°F 90% 2 mph SSW 30.05in
      10:00 pm
      Cloudy
      		 28°F 28°F 9% 0in 84% 24°F 87% 3 mph SSW 30.06in
      11:00 pm
      Cloudy
      		 28°F 24°F 9% 0in 85% 24°F 87% 3 mph SSW 30.07in
      Additional Conditions
      1. Pressure 29.97 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point14°F
      5. Humidity 53%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KTRK Station History
      Almanac for November 12, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 56°F 51°F 68°F 1959
      4. Low 23°F 24°F 4°F 1978
      5. Rain/Snow Depth
      6. Precipitation 0.03 in 4.8 in -
      7. Snow 0 in 0.1 in -
      Almanac for November 13, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 39°F 50°F 68°F
      4. Low 28°F 23°F 5°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:42 AM 4:49 PM
      3. Civil Twilight 6:13 AM 5:17 PM
      4. Nautical Twilight 5:41 AM 5:49PM
      5. Astronomical Twilight 5:09 AM 6:21 PM
      1. Length of Visible Light 11h 4m
      2. Length of Day 10h 7m
      3. Tomorrow will be 1 minute 57 seconds shorter
      1. Moon 10:10 AM 7:06 PM
      2. Waxing Crescent11% of the Moon is Illuminated
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nov 30
      Waning Half Last Qtr
      Dec 8
      New Moon
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