• Today

    Mar 4

    58°Lo 25°

    Sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Thu

    Mar 5

    62°Lo 33°

    Pleasant with some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Fri

    Mar 6

    66°Lo 37°

    Partly sunny and pleasant

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

    Mar 7

    67°Lo 37°

    Turning sunny and pleasant

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      26%
    more
  • Sun

    Mar 8

    69°Lo 39°

    Mostly sunny and mild

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      16%
    more
Next Previous
Hi 62° RealFeel® 65° Precipitation 1%

Day

N

E

S

W

  • ESE 4 mph
  • Gusts: 6 mph

Pleasant with some sun

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 33° RealFeel® 36° Precipitation 6%

Night

N

E

S

W

  • SSE 1 mph
  • Gusts: 5 mph

Partly cloudy

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

Prosser Pollen Levels - March 5

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 62° 56° 74° (1987) 67°
Low 33° 31° 14° (1976) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 11:20 of sunlight, then sets at 5:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:10 PM with 12:35 of moolight, then sets at 6:45 AM

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps