• Today

    Sep 19

    78°Lo 67°

    Mostly sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Sep 20

    81°Lo 56°

    Mostly cloudy with a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Sep 21

    70°Lo 47°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Sep 22

    70°Lo 50°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      11%
    more
  • Tue

    Sep 23

    72°Lo 55°

    Sun and some clouds

    Ragweed Pollen Weather
    • Precip
      16%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      44%
    more
Next Previous
Hi 78° RealFeel® 76° Precipitation 5%

Day

N

E

S

W

  • S 12 mph
  • Gusts: 38 mph

Mostly sunny and breezy

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 17%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 67° RealFeel® 63° Precipitation 22%

Night

N

E

S

W

  • SSW 9 mph
  • Gusts: 16 mph

Some clouds; mild

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Knoxville Pollen Levels - September 19

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 78° 74° N/A 86°
Low 67° 50° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:57 AM with 12:18 of sunlight, then sets at 7:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:40 AM with 14:05 of moolight, then sets at 4:45 PM

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps