• Today

    Sep 21

    70°Lo 47°

    A couple of thunderstorms

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

    Sep 22

    55°Lo 40°

    Cooler; an a.m. shower or two

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

    Sep 23

    66°Lo 44°

    Mostly sunny

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

    Sep 24

    72°Lo 47°

    Mostly sunny

    Moderate ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      11%
    more
  • Thu

    Sep 25

    71°Lo 47°

    Mostly sunny and beautiful

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Hi 70° RealFeel® 71° Precipitation 80%

Day

N

E

S

W

  • WSW 9 mph
  • Gusts: 31 mph

Mainly cloudy and humid with a couple of showers and a thunderstorm

  • Max UV Index: 2 (Low)
  • Thunderstorms: 40%
  • Precipitation: 0.5 in
  • Rain: 0.5 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5 hrs
  • Hours of Rain: 5 hrs
Lo 47° RealFeel® 43° Precipitation 56%

Night

N

E

S

W

  • NW 6 mph
  • Gusts: 16 mph

Considerable cloudiness with a passing shower or two

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Olean Pollen Levels - September 21

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 70° 66° 82° (1980) 68°
Low 47° 43° 28° (1962) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:00 AM with 12:13 of sunlight, then sets at 7:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:30 AM with 13:19 of moolight, then sets at 5:49 PM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps