• Today

    Aug 21

    77°Lo 58°

    Partly sunny with a t-storm

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

    Aug 22

    67°Lo 54°

    Colder with a few showers

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

    Aug 23

    61°Lo 52°

    Breezy with rain

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

    Aug 24

    57°Lo 45°

    Windy with rain tapering off

    Low ragweed pollen levels
    • Precip
      75%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      95%
    more
  • Mon

    Aug 25

    63°Lo 42°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      16%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      45%
    more
Next Previous
Hi 77° RealFeel® 78° Precipitation 55%

Day

N

E

S

W

  • N 6 mph
  • Gusts: 12 mph

Partly sunny with a shower or thunderstorm

  • Max UV Index: 6 (High)
  • Thunderstorms: 40%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 58° RealFeel® 53° Precipitation 66%

Night

N

E

S

W

  • N 10 mph
  • Gusts: 14 mph

Periods of rain and a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 33%
  • Precipitation: 0.56 in
  • Rain: 0.56 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 8 hrs
  • Hours of Rain: 8 hrs

Williston Pollen Levels - August 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 77° 83° 99° (1971) 80°
Low 58° 53° 34° (1907) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:57 AM with 14:00 of sunlight, then sets at 8:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:22 AM with 15:11 of moolight, then sets at 6:33 PM

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps