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      High Wind Watch
      until 2:00 AM PDT
      +1 more alert
      Elev 8000 ft, 37.626 °N 118.982 °W

      Mammoth Lakes, CA

      Mammoth Lakes, CA Station78°
      Updated: 1:25 PM PDT on September 10, 2026 (GMT -7)
      4 minutes ago
      75°
      52°
      78
      Feels Like 77
      Fair
      N
      14
      Gusts 22 mph
      Lower temperature is expected today
      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 09/11
        High 75°f
         31% Precip. / 0 in
        Partly cloudy with a slight chance of thunderstorms. High around 75F. Winds WSW at 10 to 20 mph. Chance of rain 30%.
        Tonight
        Fri 09/11
        Low 47°f
         1% Precip. / 0 in
        Partly cloudy. Low 47F. Winds SW at 10 to 15 mph.
        Tomorrow
        Sat 09/12
        High 73°f42°f
         1% Precip. / 0 in
        A mainly sunny sky. High 73F. Winds SW at 15 to 25 mph. Higher wind gusts possible.
        Hourly Forecast
        Now
        76°
        2PM
        76°
        3PM
        75°
        4PM
        75°
        5PM
        73°
        6PM
        71°
        7PM
        68°
        7:10PM
        Sunset
        8PM
        65°
        9PM
        61°
        10PM
        59°
        11PM
        57°
        12AM
        55°
        1AM
        53°
        2AM
        52°
        3AM
        51°
        4AM
        50°
        5AM
        50°
        6AM
        49°
        6:34AM
        Sunrise
        7AM
        48°
        8AM
        51°
        9AM
        59°
        10AM
        64°
        11AM
        67°
        12PM
        70°
        1PM
        71°
        Precipitation
        5%
        Pollen
        Grass Pollen
        Low
        Air Quality
        25
        Good
        UV Index
        8
        Very High
        Additional Conditions
        1. Pressure 29.95 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point41°F
        5. Humidity 28%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KMMH Station History
        Almanac for September 10, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 78°F 88°F 2022
        4. Low 52°F 47°F 37°F 2019
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 78°F 87°F
        4. Low 52°F 47°F 33°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:33 AM 7:11 PM
        3. Civil Twilight 6:07 AM 7:37 PM
        4. Nautical Twilight 5:36 AM 8:08PM
        5. Astronomical Twilight 5:04 AM 8:40 PM
        1. Length of Visible Light 13h 30m
        2. Length of Day 12h 37m
        3. Tomorrow will be 2 minutes 23 seconds shorter
        1. Moon 6:02 AM 6:57 PM
        2. New0% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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