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    • Today

      Feb 20

      28° /20°F
      Heavy snow, 6-10"; very windy
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Tue

      Feb 21

      21° /20°
      Periods of snow, 6-10"
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Feb 22

      23° /8°
      Cloudy with snow, 1-2"
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Thu

      Feb 23

      37° /8°
      A snow shower; not as cold
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Fri

      Feb 24

      29° /9°
      Colder with partial sunshine
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    28°Hi RealFeel® 18° Precipitation 82%
    Very windy with heavy snow, accumulating an additional 6-10 inches; colder
    • SSE 23 mph
    • Gusts: 56 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 5%
    • Precipitation: 0.75 in
    • Rain: 0 in
    • Snow: 8.9 in
    • Ice: 0 in
    • Hours of Precipitation: 9 hrs
    • Hours of Rain: 0 hrs

    Night

    20°Lo RealFeel® -4° Precipitation 81%
    Snow, heavy at times, accumulating an additional 6-10 inches; winds gusting past 40 mph
    • SSE 23 mph
    • Gusts: 69 mph
    • Max UV Index: N/A
    • Thunderstorms: 10%
    • Precipitation: 0.53 in
    • Rain: 0 in
    • Snow: 7.1 in
    • Ice: 0 in
    • Hours of Precipitation: 8 hrs
    • Hours of Rain: 0 hrs

    Mammoth Lakes Pollen Levels Feb 20

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 2/20/2016
    High 28° 41° N/A 54°
    Low 20° 16° N/A 27°

    Sunrise/Sunset

    • Sunrise: 6:40 AM
    • Sunset: 5:40 PM
    • Duration: 11:00 hr

    Moonrise/Moonset

    • Moonrise: 2:08 AM
    • Moonset: 12:29 PM
    • Duration: 10:21 hr
    Astronomy

    Mon. Pollen

    Mon. Dust & Dander

    Mon. Wind Maps