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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°
      Wed, Nov 18, 2026
      Wednesday
      Thu 11/19
      High 33°f
      72% Precip. / 5.1 in
      Cloudy with snow. High 33F. Winds SSW at 5 to 10 mph. Chance of snow 70%. 5 to 8 inches of snow expected.
      Wednesday night
      Thu 11/19
      Low 22°f
      68% Precip. / 3.2 in
      Periods of snow. Low 22F. Winds SSW at 5 to 10 mph. Chance of snow 70%. Snow accumulating 3 to 5 inches.
      Sunrise 6:48 AM
      Sunset 4:44 PM
      Moonrise 1:21 PM
      Moonset 12:11 AM
      Waxing Gibbous, 63% visible
      Hourly Forecast
      12AM
      23°
      1AM
      23°
      2AM
      23°
      3AM
      22°
      4AM
      34%
      22°
      5AM
      48%
      21°
      6AM
      51%
      21°
      6:48AM
      Sunrise
      7AM
      65%
      21°
      8AM
      67%
      23°
      9AM
      68%
      25°
      10AM
      72%
      27°
      11AM
      72%
      29°
      12PM
      72%
      31°
      1PM
      71%
      31°
      2PM
      71%
      32°
      3PM
      70%
      32°
      4PM
      70%
      31°
      4:44PM
      Sunset
      5PM
      70%
      30°
      6PM
      69%
      27°
      7PM
      69%
      27°
      8PM
      68%
      27°
      9PM
      68%
      28°
      10PM
      68%
      28°
      11PM
      67%
      28°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      		 23°F 18°F 11% 0in 49% 18°F 81% 4 mph SSW 30.11in
      1:00 am
      Partly Cloudy
      		 23°F 19°F 19% 0in 49% 18°F 80% 3 mph SSW 30.11in
      2:00 am
      Partly Cloudy
      		 23°F 18°F 19% 0in 49% 18°F 80% 3 mph SSW 30.1in
      3:00 am
      Partly Cloudy
      		 22°F 17°F 19% 0in 51% 17°F 81% 3 mph SSW 30.1in
      4:00 am
      Few Snow Showers
      		 22°F 16°F 34% 0.01in 52% 17°F 81% 5 mph SSW 30.09in
      5:00 am
      Snow Showers
      		 21°F 15°F 48% 0.01in 61% 17°F 83% 4 mph SSW 30.07in
      6:00 am
      Snow Showers
      		 21°F 14°F 51% 0.02in 61% 17°F 87% 5 mph S 30.06in
      7:00 am
      Snow
      		 21°F 14°F 65% 0.02in 100% 18°F 87% 5 mph SSW 30.06in
      8:00 am
      Snow
      		 23°F 16°F 67% 0.02in 100% 19°F 85% 6 mph SSW 30.04in
      9:00 am
      Snow
      		 25°F 17°F 68% 0.02in 100% 22°F 88% 7 mph SSW 30.03in
      10:00 am
      Snow
      		 27°F 19°F 72% 0.05in 100% 23°F 83% 8 mph SSW 30.02in
      11:00 am
      Snow
      		 29°F 21°F 72% 0.06in 100% 24°F 79% 9 mph SSW 30in
      12:00 pm
      Snow
      		 31°F 22°F 72% 0.06in 100% 25°F 78% 9 mph SSW 29.98in
      1:00 pm
      Snow
      		 31°F 23°F 71% 0.06in 100% 25°F 77% 10 mph SSW 29.96in
      2:00 pm
      Snow
      		 32°F 24°F 71% 0.06in 100% 25°F 75% 10 mph SSW 29.96in
      3:00 pm
      Snow
      		 32°F 24°F 70% 0.05in 100% 25°F 74% 9 mph SSW 29.96in
      4:00 pm
      Snow
      		 31°F 24°F 70% 0.04in 100% 26°F 79% 9 mph SSW 29.96in
      5:00 pm
      Snow
      		 30°F 22°F 70% 0.04in 100% 26°F 86% 8 mph SSW 29.96in
      6:00 pm
      Snow
      		 27°F 19°F 69% 0.04in 100% 26°F 96% 7 mph SSW 29.98in
      7:00 pm
      Snow
      		 27°F 20°F 69% 0.02in 100% 26°F 95% 7 mph SSW 29.98in
      8:00 pm
      Snow
      		 27°F 21°F 68% 0.02in 100% 25°F 91% 6 mph SSW 29.99in
      9:00 pm
      Snow
      		 28°F 21°F 68% 0.02in 100% 25°F 90% 6 mph SW 29.99in
      10:00 pm
      Snow
      		 28°F 21°F 68% 0.03in 100% 24°F 86% 6 mph SSW 30in
      11:00 pm
      Snow
      		 28°F 21°F 67% 0.03in 100% 25°F 88% 6 mph SSW 30in
      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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