• Thu

    Apr 2

    57°Lo 35°

    Mostly cloudy, showers around

    Poor for stargazing
    • Cloud
      Cover
      89%
    • Precip
      83%
    • Hours of Precip
      7.5
    more
  • Fri

    Apr 3

    48°Lo 30°

    Rain; colder in the afternoon

    Good for stargazing
    • Cloud
      Cover
      24%
    • Precip
      15%
    • Hours of Precip
      6
  • Sat

    Apr 4

    38°Lo 20°

    A little snow and sleet

    Poor for stargazing
    • Cloud
      Cover
      81%
    • Precip
      56%
    • Hours of Precip
      4
    more
  • Sun

    Apr 5

    38°Lo 23°

    A little snow, mainly early

    Good for stargazing
    • Cloud
      Cover
      28%
    • Precip
      1%
    • Hours of Precip
      1.5
    more
  • Mon

    Apr 6

    43°Lo 22°

    Sun, then clouds

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      66%
    • Hours of Precip
      4
    more
Next Previous
Hi 48° RealFeel® 43° Precipitation 75%

Day

N

E

S

W

  • WNW 13 mph
  • Gusts: 22 mph

Rain; turning colder in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 2%
  • Precipitation: 0.36 in
  • Rain: 0.36 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 6 hrs
Lo 30° RealFeel® 16° Precipitation 15%

Night

N

E

S

W

  • WNW 10 mph
  • Gusts: 28 mph

Mainly clear and colder

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

Temperature History - Apr 3

more Historical Weather Data >
  Today Normal Record 4/3/2014
High 48° 49° 80° (2010) 52°
Low 30° 28° 12° (1965) 30°

Solunar Information for Olean, NY

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 12:48 of sunlight, then sets at 7:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:08 PM with 11:48 of moolight, then sets at 6:56 AM

Sat, Apr 4
Full
Sun, Apr 12
Last
Sat, Apr 18
New
Sat, Apr 25
First

Olean Weather Report

The Day an Ice Jam Reduced the Mighty Niagara Falls to a Trickle

March 28, 2015; 10:50 PM ET

On March 29, 1848, a massive ice jam reduced the mighty Niagara Falls to a trickle, a rare phenomenon that lasted for nearly 40 hours. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.