• Today

    Mar 1

    28°Lo 0°

    Sunny

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

    Mar 2

    31°Lo 1°

    Clouds and sun

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

    Mar 3

    15°Lo -9°

    Cloudy, snow showers; colder

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

    Mar 4

    24°Lo 3°

    Cold with sun and clouds

    Low ragweed pollen levels
    • Precip
      5%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      61%
    more
  • Thu

    Mar 5

    31°Lo 9°

    Periods of sun; not as cold

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      68%
    more
Next Previous
Hi 31° RealFeel® 39° Precipitation 25%

Day

N

E

S

W

  • W 4 mph
  • Gusts: 7 mph

Intervals of clouds and sunshine

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 1° RealFeel® -8° Precipitation 70%

Night

N

E

S

W

  • NW 6 mph
  • Gusts: 9 mph

Snow at times, accumulating an inch or two

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.04 in
  • Rain: 0 in
  • Snow: 1.1 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 0 hrs

West Yellowstone Pollen Levels - March 2

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 2

more Historical Weather Data >
  Today Normal Record 3/2/2014
High 31° 34° N/A 32°
Low N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:01 AM with 11:12 of sunlight, then sets at 6:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:42 PM with 14:02 of moolight, then sets at 5:44 AM

Making a Forecast: The Sixth Sense

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

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps