• Clear 53°
    Ragweed Pollen Current Weather
    • Relative Humidity
      53%
    • Yesterday
      Temp
      47°
    • RealFeel
      50°
  • Tonight

    Apr 20

    Lo 42°

    Mainly clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    Day Details >
  • Tomorrow

    Apr 21

    Hi 80°

    Partly sunny and very warm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    Day Details >
  • Wednesday

    Apr 22

    Hi 66°

    Partly sunny and cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    Day Details >
Next

Expect showers late Friday night

4/20 4/21 Now: 10:23pm
PM 10-2
  • 10pm Mostly clear 59° 0%
  • 11pm Mostly clear 56° 0%
  • 12am Mostly clear 53° 0%
  • 1am Mostly clear 51° 0%
  • 2am Mostly clear 49° 0%
AM 9-2
  • 9am Mostly sunny 56° 0%
  • 10am Mostly sunny 62° 0%
  • 11am Mostly sunny 68° 0%
  • 12pm Mostly sunny 74° 0%
  • 1pm Mostly sunny 76° 0%
  • 2pm Mostly sunny 78° 0%
PM 3-8
  • 3pm Mostly sunny 79° 0%
  • 4pm Partly sunny 80° 0%
  • 5pm Partly sunny 79° 0%
  • 6pm Partly sunny 77° 0%
  • 7pm Partly sunny 74° 0%
  • 8pm Partly cloudy 69° 0%
Hourly Forecast >

Prosser Pollen Levels - April 20

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Apr 20, 2015; 6:21 PM ET
Short-Range Weather forecast overview for the Northwest United States
Northwest Short-Range Regional Weather Forecast

Allergies Live Feed

    Loading...

    Loading...

    Loading...

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps