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    • Today

      Dec 10

      39° /22°
      Sunshine, but chilly
      • 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
      More
    • Sun

      Dec 11

      51° /41°F
      Cloudy and milder
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Mon

      Dec 12

      54° /44°
      A.M. rain; otherwise, cloudy
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Dec 13

      55° /41°
      Clouds giving way to some sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Dec 14

      47° /26°
      Rain and drizzle possible
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    51°Hi RealFeel® 49° Precipitation 14%
    Cloudy and milder
    • SSE 5 mph
    • Gusts: 9 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    41°Lo RealFeel® 36° Precipitation 72%
    Considerable clouds; a couple of showers in the evening followed by periods of rain late
    • SW 6 mph
    • Gusts: 8 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0.4 in
    • Rain: 0.4 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 5 hrs
    • Hours of Rain: 5 hrs

    Knoxville 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 51° 51° 75° (2007) 71°
    Low 41° 32° 10° (1957) 55°

    Sunrise/Sunset

    • Sunrise: 7:37 AM
    • Sunset: 5:23 PM
    • Duration: 9:46 hr

    Moonrise/Moonset

    • Moonrise: 3:50 PM
    • Moonset: 5:45 AM
    • Duration: 13:55 hr
    Astronomy

    Sun. Pollen

    Sun. Dust & Dander

    Sun. Wind Maps