• Tonight

    Mar 1

    Lo 17°

    A little snow early; cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Mar 2

    27°Lo 5°

    A snow shower in the morning

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

    Mar 3

    31°Lo 29°

    Snow, then ice in the p.m.

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

    Mar 4

    37°Lo 5°

    A little snow at times

    Low ragweed pollen levels
    • Precip
      58%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      95%
    more
  • Thu

    Mar 5

    18°Lo 1°

    Colder with low clouds

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      95%
    more
Next Previous
Hi 29° RealFeel® 24° Precipitation 67%

Day

N

E

S

W

  • S 7 mph
  • Gusts: 14 mph

Cold with snow, accumulating an inch or two

  • Max UV Index: 0 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0.05 in
  • Rain: 0 in
  • Snow: 1.4 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 0 hrs
Lo 17° RealFeel® 5° Precipitation 50%

Night

N

E

S

W

  • WNW 7 mph
  • Gusts: 13 mph

A little snow at times this evening, up to 1"; otherwise, cloudy; storm total 1-3"

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.2 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0 hrs

Hornell Pollen Levels - March 1

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 1

more Historical Weather Data >
  Today Normal Record 3/1/2014
High 29° 40° N/A 45°
Low 17° 19° N/A 14°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 11:13 of sunlight, then sets at 6:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:31 PM with 14:19 of moolight, then sets at 4:50 AM

Making a Forecast: The Sixth Sense

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

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps