National Weather Service forecast

Olean, New York Weather

50°Overnight: Partly Cloudy
Wind SE 3 mph
7-DayHourlyRadar

Olean 7-Day Forecast

  1. Overnight
    50°F
    Partly Cloudy

    Partly cloudy, with a low around 50. Southeast wind around 3 mph.

  2. Wednesday
    75°F
    Partly Sunny

    Partly sunny, with a high near 75. Southeast wind 3 to 10 mph.

  3. Wednesday Night
    58°F
    Rain Showers
    91% chance of precipitation

    Rain showers after 8pm. Cloudy, with a low around 58. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

  4. Thursday
    70°F
    Rain Showers
    76% chance of precipitation

    Rain showers before 1pm. Mostly sunny, with a high near 70. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

  5. Thursday Night
    44°F
    Partly Cloudy

    Partly cloudy, with a low around 44. Southwest wind 1 to 5 mph.

  6. Friday
    62°F
    Mostly Cloudy then Chance Rain Showers
    30% chance of precipitation

    A chance of rain showers after 1pm. Mostly cloudy, with a high near 62. Southwest wind 1 to 5 mph. Chance of precipitation is 30%.

  7. Friday Night
    38°F
    Rain Showers Likely
    59% chance of precipitation

    Rain showers likely. Mostly cloudy, with a low around 38. West wind around 2 mph. Chance of precipitation is 60%.

  8. Saturday
    52°F
    Rain Showers Likely
    63% chance of precipitation

    Rain showers likely. Mostly cloudy, with a high near 52. West wind 3 to 8 mph. Chance of precipitation is 60%.

  9. Saturday Night
    31°F
    Rain Showers Likely
    63% chance of precipitation

    Rain showers likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

  10. Sunday
    52°F
    Slight Chance Rain Showers
    17% chance of precipitation

    A slight chance of rain showers before 1pm. Partly sunny, with a high near 52.

  11. Sunday Night
    29°F
    Slight Chance Rain Showers
    22% chance of precipitation

    A slight chance of rain showers after 7pm. Partly cloudy, with a low around 29.

  12. Monday
    53°F
    Chance Rain Showers
    29% chance of precipitation

    A chance of rain showers. Partly sunny, with a high near 53. Chance of precipitation is 30%.

  13. Monday Night
    30°F
    Slight Chance Rain Showers then Partly Cloudy
    24% chance of precipitation

    A slight chance of rain showers before 7pm. Partly cloudy, with a low around 30.

  14. Tuesday
    56°F
    Mostly Sunny then Slight Chance Rain Showers
    18% chance of precipitation

    A slight chance of rain showers after 1pm. Mostly sunny, with a high near 56.

Issued by the National Weather Service (BUF office), updated .

Olean Hourly Forecast

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Olean Weather Radar

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About Olean

Population (2020 Census)
13,937
Coordinates
42.084, -78.435
Elevation
1,453 ft
NWS forecast office
BUF
Time zone
America/New York
Sunrise today
6:50 AM EST
Sunset today
5:04 PM EST
Daylight today
10 h 14 min

Olean Weather Questions

What is the weather forecast for Olean, New York?

Overnight: Partly cloudy, with a low around 50. Southeast wind around 3 mph. Wednesday: Partly sunny, with a high near 75. Southeast wind 3 to 10 mph.

Will it rain or snow in Olean this week?

The best chance of precipitation is Wednesday Night at 91%. Periods with a 30% chance or more: Wednesday Night (91%), Thursday (76%), Friday (30%), Friday Night (59%), Saturday (63%), Saturday Night (63%).

How warm and how cold will it get in Olean this week?

The warmest day is Wednesday, with a high near 75°F. The coldest night is Sunday Night, with a low near 29°F.

What time are sunrise and sunset in Olean today?

Sunrise is at 6:50 AM EST and sunset is at 5:04 PM EST, for 10 h 14 min of daylight.

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