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

Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Light Rain

61°F

16°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.99 in
Dewpoint 61°F (16°C)
Visibility 0.50 mi
Last update 20 Aug 7:35 am EDT
Extended Forecast for

East Otto NY

  • Today

    Today: Showers likely and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. Cloudy, with a high near 71. South wind 5 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Showers
    Likely

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers after 4am. Cloudy, with a low around 59. Northeast wind around 6 mph. Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Cloudy

  • Thursday

    Thursday: A chance of showers, mainly between 7am and 8am. Mostly cloudy, with a high near 70. Northeast wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. Northeast wind around 6 mph becoming calm after midnight.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 77. Light northeast wind.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. Calm wind becoming south around 6 mph after midnight.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 79. South wind around 6 mph becoming southwest in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 61. South wind 3 to 7 mph. Chance of precipitation is 60%.

    Low: 61 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before 8am. Partly sunny, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

Today
Showers likely and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. Cloudy, with a high near 71. South wind 5 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers after 4am. Cloudy, with a low around 59. Northeast wind around 6 mph. Chance of precipitation is 20%.
Thursday
A chance of showers, mainly between 7am and 8am. Mostly cloudy, with a high near 70. Northeast wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 54. Northeast wind around 6 mph becoming calm after midnight.
Friday
Sunny, with a high near 77. Light northeast wind.
Friday Night
Mostly clear, with a low around 58. Calm wind becoming south around 6 mph after midnight.
Saturday
Mostly sunny, with a high near 79. South wind around 6 mph becoming southwest in the afternoon.
Saturday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 61. South wind 3 to 7 mph. Chance of precipitation is 60%.
Sunday
Showers likely, mainly before 8am. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 40%.
Monday Night
A chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 40%.
Tuesday
A chance of showers. Mostly sunny, with a high near 63. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Otto NY
 42.42°N 78.74°W (Elev. 1755 ft)
Last Update:
7:36 am EDT Aug 20, 2025
Forecast Valid:
7am EDT Aug 20, 2025-6pm EDT Aug 26, 2025
 
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