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

20°C

68°F

Humidity 100%
Wind Speed Calm
Barometer 30.35 in
Dewpoint 20°C (68°F)
Visibility 16 km
Last update 19 Jun 6:35 am EDT
Extended Forecast for

Allegany NY

Heat Advisory June 19, 06:42am until June 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 19, 06:42am until June 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Juneteenth

    High: 32 °C

    Slight Chance
    T-storms then
    Showers
    Likely

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms, mainly between 7pm and 10pm. Mostly cloudy, with a low around 19. South wind 5 to 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 19 °C

    Showers
    Likely then
    Slight Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 33. Heat index values as high as 36. Calm wind. Chance of precipitation is 40%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 33 °C

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 19. Calm wind. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 19 °C

    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 31. Calm wind becoming northwest 5 to 8 km/h in the afternoon. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 31 °C

    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. Calm wind.

    Low: 18 °C

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny and hot, with a high near 32. Calm wind becoming southwest 5 to 8 km/h in the morning. Chance of precipitation is 40%.

    High: 32 °C

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 20. Calm wind becoming south 5 to 10 km/h after midnight. Chance of precipitation is 30%.

    Low: 20 °C

    Chance
    T-storms

Detailed Forecast

Juneteenth
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Partly sunny and hot, with a high near 32. Heat index values as high as 35. South wind 8 to 13 km/h becoming light and variable in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.
Tonight
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms, mainly between 7pm and 10pm. Mostly cloudy, with a low around 19. South wind 5 to 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.
Thursday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 33. Heat index values as high as 36. Calm wind. Chance of precipitation is 40%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday Night
A chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 19. Calm wind. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 31. Calm wind becoming northwest 5 to 8 km/h in the afternoon. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Friday Night
Partly cloudy, with a low around 18. Calm wind.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny and hot, with a high near 32. Calm wind becoming southwest 5 to 8 km/h in the morning. Chance of precipitation is 40%.
Saturday Night
A chance of thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 20. Calm wind becoming south 5 to 10 km/h after midnight. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 24. Chance of precipitation is 30%.
Monday Night
A chance of thunderstorms. Mostly clear, with a low around 12. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 29.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Allegany NY
 42.09°N 78.5°W (Elev. 1404 m)
Last Update:
4:36 am EDT Jun 19, 2024
Forecast Valid:
6am EDT Jun 19, 2024-6pm EDT Jun 25, 2024
 
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