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    • Early AM

      Dec 11

      21° Lo
      Cloudy
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Today

      Dec 11

      31° /28°F
      Cloudy with snow, 1-2"
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Mon

      Dec 12

      40° /27°
      Showers of rain and snow
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Dec 13

      35° /20°
      Cloudy with snow showers
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Dec 14

      28° /15°
      Mostly cloudy; breezy, colder
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    31°Hi RealFeel® 23° Precipitation 85%
    Cloudy with snow at times, accumulating an inch or two
    • SSE 7 mph
    • Gusts: 10 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0.11 in
    • Rain: 0 in
    • Snow: 1.1 in
    • Ice: 0 in
    • Hours of Precipitation: 3.5 hrs
    • Hours of Rain: 0 hrs

    Night

    28°Lo RealFeel® 18° Precipitation 77%
    Snow, accumulating an additional 3-6 inches
    • S 8 mph
    • Gusts: 13 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0.29 in
    • Rain: 0 in
    • Snow: 3.9 in
    • Ice: 0 in
    • Hours of Precipitation: 5.5 hrs
    • Hours of Rain: 0 hrs

    Rochester Pollen Levels Dec 11

    • 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 12/11/2015
    High 31° 38° 62° (2015) 62°
    Low 28° 25° -6° (1977) 41°

    Sunrise/Sunset

    • Sunrise: 7:33 AM
    • Sunset: 4:35 PM
    • Duration: 9:02 hr

    Moonrise/Moonset

    • Moonrise: 3:11 PM
    • Moonset: 5:32 AM
    • Duration: 14:21 hr
    Astronomy

    Sun. Pollen

    Sun. Dust & Dander

    Sun. Wind Maps