• Today

    Mar 4

    34°Lo 9°

    Not as cold; morning flurries

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

    Mar 5

    14°Lo -5°

    Snow showers in the morning

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

    Mar 6

    22°Lo 15°

    Partly sunny and quite cold

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

    Mar 7

    29°Lo 22°

    Mostly cloudy

    Low ragweed pollen levels
    • Precip
      24%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      93%
    more
  • Sun

    Mar 8

    36°Lo 22°

    Snow or flurries possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      95%
    more
Next Previous
Hi 14° RealFeel® 3° Precipitation 62%

Day

N

E

S

W

  • NW 10 mph
  • Gusts: 16 mph

A couple of morning snow showers; otherwise, mostly cloudy and much colder; storm total 1-2"

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.3 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs
Lo -5° RealFeel® -9° Precipitation 2%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 13 mph

Partly cloudy and frigid

  • 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

Olean Pollen Levels - March 5

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 14° 37° 70° (1992) 23°
Low -5° 18° -2° (2005)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:43 AM with 11:25 of sunlight, then sets at 6:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:20 PM with 12:36 of moolight, then sets at 6:56 AM

Making a Forecast: The Sixth Sense

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

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps