• Tonight

    Aug 20

    Lo 68°

    A couple of t-storms late

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Thu

    Aug 21

    88°Lo 72°

    A couple of thunderstorms

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Aug 22

    93°Lo 70°

    Partly sunny, a t-storm; hot

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Aug 23

    91°Lo 70°

    A couple of p.m. t-storms

    Moderate ragweed pollen levels
    • Precip
      73%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      70%
    more
  • Sun

    Aug 24

    92°Lo 69°

    Periods of sun; hot, humid

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      48%
    more
Next Previous
Hi 88° RealFeel® 89° Precipitation 15%

Day

N

E

S

W

  • W 6 mph
  • Gusts: 17 mph

More sunshine than clouds

  • Max UV Index: 6 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 68° RealFeel® 66° Precipitation 60%

Night

N

E

S

W

  • N 3 mph
  • Gusts: 5 mph

Becoming cloudy with a couple of showers and a thunderstorm late

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Janesville Pollen Levels - August 20

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 88° 81° N/A 90°
Low 68° 59° N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 13:43 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:46 AM with 14:51 of moolight, then sets at 4:37 PM

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps