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

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Fair

37°F

3°C

Humidity 87%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 17 Feb 7:35 pm EST
Extended Forecast for

Bliss NY

Dense Fog Advisory February 17, 07:43pm until February 18, 07:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory February 17, 07:43pm until February 18, 07:00am

    NOW until 7:00am Wed

    Dense Fog Advisory

  • Tonight

    Low: 31 °F

    Slight Chance
    Showers and
    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Rain before 8am, then showers between 8am and 9am, then rain after 9am. Areas of dense fog. High near 36. East wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 36 °F

    Rain and
    Areas Dense
    Fog

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am. Cloudy, with a low around 27. West wind 5 to 7 mph becoming northeast after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 27 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 42. East wind around 6 mph.

    High: 42 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 32. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Slight Chance
    Rain then
    Chance Rain

  • Friday

    Friday: Rain. High near 42. Southeast wind around 13 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain

  • Friday Night

    Friday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 28. West wind 10 to 13 mph. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow before 1pm. Partly sunny, with a high near 34. West wind 8 to 10 mph. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of showers after 3am. Patchy dense fog after 10pm. Otherwise, cloudy, with a low around 31. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
Rain before 8am, then showers between 8am and 9am, then rain after 9am. Areas of dense fog. High near 36. East wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
A chance of showers before 1am. Cloudy, with a low around 27. West wind 5 to 7 mph becoming northeast after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly cloudy, with a high near 42. East wind around 6 mph.
Thursday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 32. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 42. Southeast wind around 13 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 28. West wind 10 to 13 mph. Chance of precipitation is 40%.
Saturday
A chance of snow before 1pm. Partly sunny, with a high near 34. West wind 8 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Sunday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 6.
Tuesday
Partly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bliss NY
 42.59°N 78.23°W (Elev. 1778 ft)
Last Update:
6:37 pm EST Feb 17, 2026
Forecast Valid:
7pm EST Feb 17, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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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