• Today

    May 30

    63°Lo 39°

    A t-storm around in the p.m.

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    May 31

    64°Lo 40°

    A t-storm around in the p.m.

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

    Jun 1

    64°Lo 37°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Jun 2

    59°Lo 35°

    A shower and t-storm around

    Low ragweed pollen levels
    • Precip
      59%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      26%
    more
  • Wed

    Jun 3

    57°Lo 35°

    A t-storm around in the p.m.

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      69%
    more
Next Previous
Hi 64° RealFeel® 68° Precipitation 40%

Day

N

E

S

W

  • WSW 7 mph
  • Gusts: 14 mph

Times of clouds and sun with a thunderstorm on the prowl in the afternoon

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 40° RealFeel® 42° Precipitation 41%

Night

N

E

S

W

  • WSW 1 mph
  • Gusts: 6 mph

Widely separated thunderstorms in the evening; otherwise, mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Yellowstone National Park Pollen Levels - May 31

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    High

Temperature History - May 31

more Historical Weather Data >
  Today Normal Record 5/31/2014
High 64° 63° N/A 59°
Low 40° 32° N/A 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 15:19 of sunlight, then sets at 9:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:03 PM with 10:16 of moolight, then sets at 5:19 AM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps