• Today

    Mar 2

    27°Lo 22°

    Turning cloudy and cold

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

    Mar 3

    36°Lo 3°

    Cloudy, a bit of ice; breezy

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

    Mar 4

    14°Lo -6°

    Much colder with some sun

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

    Mar 5

    16°Lo 9°

    Plenty of sunshine, but cold

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      0%
    more
  • Fri

    Mar 6

    38°Lo 20°

    Turning sunny and not as cold

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      35%
    more
Next Previous
Hi 36° RealFeel® 24° Precipitation 57%

Day

N

E

S

W

  • WSW 20 mph
  • Gusts: 34 mph

Cloudy and breezy with a bit of ice

  • Max UV Index: 1 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0.12 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0.12 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 0 hrs
Lo 3° RealFeel® -22° Precipitation 7%

Night

N

E

S

W

  • NW 21 mph
  • Gusts: 34 mph

Windy and colder with low clouds

  • 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

Mount Vernon Pollen Levels - March 3

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 3

more Historical Weather Data >
  Today Normal Record 3/3/2014
High 36° 40° 71° (1983) 11°
Low 22° -19° (1913) -15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 11:20 of sunlight, then sets at 5:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:21 PM with 13:30 of moolight, then sets at 5:51 AM

Making a Forecast: The Sixth Sense

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

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps