• Today

    Apr 1

    54°Lo 38°

    Cloudy, a couple of t-storms

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Thu

    Apr 2

    55°Lo 36°

    Clouds and sun with a shower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      650 - High
    more
  • Fri

    Apr 3

    53°Lo 37°

    Occasional afternoon rain

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      650 - High
    more
  • Sat

    Apr 4

    55°Lo 36°

    Mainly cloudy, a little rain

    Low ragweed pollen levels
    • Precip
      68%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      71%
    more
  • Sun

    Apr 5

    53°Lo 38°

    Mostly cloudy, showers around

    Ragweed Pollen Weather
    • Precip
      69%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      74%
    more
Next Previous
Hi 54° RealFeel® 53° Precipitation 70%

Day

N

E

S

W

  • SSE 5 mph
  • Gusts: 10 mph

Cloudy with a couple of showers and a thunderstorm

  • Max UV Index: 2 (Low)
  • Thunderstorms: 40%
  • Precipitation: 0.22 in
  • Rain: 0.22 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 38° RealFeel® 40° Precipitation 25%

Night

N

E

S

W

  • NW 4 mph
  • Gusts: 8 mph

Increasing clouds and chilly

  • Max UV Index: N/A
  • Thunderstorms: 11%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

St. Helens Pollen Levels - April 1

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - Apr 1

more Historical Weather Data >
  Today Normal Record 4/1/2014
High 54° 58° 77° (1944) 51°
Low 38° 39° 26° (2008) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 12:48 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:16 PM with 12:45 of moolight, then sets at 6:01 AM

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps