Weather forecast for 10 days
Olean, NY

Weather forecast for the weekend

Sunday, May 18.

Cloudy
5:47 am

8:32 pm
EDT
Cloudy
55°F / 43°F
  • Wind: 12mph W
  • Humidity: 85%
  • Precip. probability: 23%
  • Precipitation: 0"
  • UV index: 3
On Sunday, in Olean, cloudy weather is expected.
Temperature span will be from a high of a refreshing 55.4°F to a low of a chilly 42.8°F.
Tomorrow, the forecasted high will be lower and much closer to April's average high of 52.5°F than May's 66°F.
Sunrise will be at 5:47 am and sunset at 8:32 pm; tomorrow's daylight will last for 14h and 44min.

Frequently asked questions

What is the weather forecast for Olean for the next ten days?
In Olean, a combination of cloudy and rainy weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is forecasted for Wednesday through next Saturday in Olean. With elevated precipitation of 0.87", Wednesday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 50°F and 66.2°F, as the minimum temperature will be between 37.4°F and 51.8°F.
What will be the warmest and the coldest days?
With the maximum temperature of 66.2°F, next Monday will be the warmest day. The coldest day will be Thursday, with a maximum of 50°F.

Long-term weather forecast

SatMay 17.
  • min.
  • 52°F
Cloudy
Cloudy
  • Wind: 9mph W
  • Humidity: 84%
  • UV index: 0
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:48 am 8:31 pm EDT
SunMay 18.
  • 55°F
  • 43°F
Cloudy
Cloudy
  • Wind: 12mph W
  • Humidity: 85%
  • UV index: 3
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:47 am 8:32 pm EDT
MonMay 19.
  • 57°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph NW
  • Humidity: 63%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:47 am 8:33 pm EDT
TueMay 20.
  • 64°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NNE
  • Humidity: 46%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0.08"
  • 5:46 am 8:34 pm EDT
WedMay 21.
  • 54°F
  • 46°F
Rain
Rain
  • Wind: 9mph ESE
  • Humidity: 79%
  • UV index: 4
  • Precip. probability: 70%
  • Precipitation: 0.87"
  • 5:45 am 8:35 pm EDT
ThuMay 22.
  • 50°F
  • 45°F
Rain
Rain
  • Wind: 8mph ESE
  • Humidity: 90%
  • UV index: 4
  • Precip. probability: 69%
  • Precipitation: 0.39"
  • 5:44 am 8:36 pm EDT
FriMay 23.
  • 54°F
  • 45°F
Showers
Showers
  • Wind: 9mph NW
  • Humidity: 81%
  • UV index: 4
  • Precip. probability: 43%
  • Precipitation: 0.12"
  • 5:43 am 8:37 pm EDT
SatMay 24.
  • 57°F
  • 46°F
AM Showers
AM Showers
  • Wind: 10mph NW
  • Humidity: 75%
  • UV index: 6
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • 5:43 am 8:38 pm EDT
SunMay 25.
  • 63°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WNW
  • Humidity: 64%
  • UV index: 7
  • Precip. probability: 17%
  • Precipitation: 0"
  • 5:42 am 8:39 pm EDT
MonMay 26.
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WNW
  • Humidity: 61%
  • UV index: 7
  • Precip. probability: 18%
  • Precipitation: 0"
  • 5:41 am 8:39 pm EDT
During the upcoming ten-day period, a combination of cloud-filled and damp weather is anticipated.
Rain is expected on Wednesday through next Saturday.
Temperature differences will be noticeable throughout the forecast window. The maximum temperature will vary between 50°F and 66.2°F, while there will be also a marked difference in overnight low temperatures, as the lowest temperatures will be recorded between 37.4°F and 51.8°F.
The warmest day will be next Monday, with a maximum of 66.2°F; the coldest day will be Thursday, with a maximum of 50°F.
Updated: May 18, 2025 @ 02:58:26 UTC
Published by: Weather Atlas | About Us
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