National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Air Quality Concerns; Fire Weather; Extreme Heat; Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin. Heavy rainfall and flash flooding possible for the Southeast through Monday. For Hawaii, gusty trade winds a drier weather could result in any fires that start to spread rapidly. Read More >

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Fair

61°F

16°C

Humidity 77%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 4 Aug 1:35 am EDT
Extended Forecast for

Ellicottville NY

  • Overnight

    Overnight: Widespread haze. Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Haze

  • Monday

    Monday: Widespread haze. Increasing clouds, with a high near 82. Calm wind becoming east around 6 mph in the afternoon.

    High: 82 °F

    Haze

  • Monday Night

    Monday Night: Widespread haze before midnight. Mostly cloudy, with a low around 56. Light and variable wind becoming east around 5 mph.

    Low: 56 °F

    Haze then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 83. Light southeast wind.

    High: 83 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Calm wind becoming south around 6 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Widespread haze. Mostly clear, with a low around 52. Calm wind.
Monday
Widespread haze. Increasing clouds, with a high near 82. Calm wind becoming east around 6 mph in the afternoon.
Monday Night
Widespread haze before midnight. Mostly cloudy, with a low around 56. Light and variable wind becoming east around 5 mph.
Tuesday
Partly sunny, with a high near 83. Light southeast wind.
Tuesday Night
Mostly cloudy, with a low around 60. Calm wind.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 58. Calm wind.
Thursday
Mostly sunny, with a high near 81. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 86.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ellicottville NY
 42.28°N 78.67°W (Elev. 1568 ft)
Last Update:
1:36 am EDT Aug 4, 2025
Forecast Valid:
1am EDT Aug 4, 2025-6pm EDT Aug 10, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation