• Today

    Aug 27

    83°Lo 59°

    A thunderstorm in spots

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Thu

    Aug 28

    80°Lo 62°

    Humid with clouds and sun

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

    Aug 29

    87°Lo 67°

    A t-storm in the afternoon

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

    Aug 30

    87°Lo 68°

    Variable clouds, a t-storm

    Moderate ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      70%
    more
  • Sun

    Aug 31

    83°Lo 65°

    A couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      61%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 83° RealFeel® 92° Precipitation 65%

Day

N

E

S

W

  • N 4 mph
  • Gusts: 8 mph

Times of clouds and sun; warm with a shower or thunderstorm around

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.13 in
  • Rain: 0.13 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 59° RealFeel® 58° Precipitation 4%

Night

N

E

S

W

  • NE 4 mph
  • Gusts: 8 mph

Partly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Portland Pollen Levels - August 27

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Aug 27

more Historical Weather Data >
  Today Normal Record 8/27/2013
High 83° 82° N/A 89°
Low 59° 61° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:02 AM with 13:18 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:59 AM with 12:12 of moolight, then sets at 9:11 PM

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps