Extreme Heat and Fire Weather Conditions in the West; Heavy Rain in the Southeast; Poor Air Quality

Extreme heat will begin to peak across the Desert Southwest. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Poor air quality persists from the Upper Midwest into the Northeast due to wildfire smoke. Read More >

Hazardous Weather Conditions

Current conditions at

Dunkirk, Chautauqua County / Dunkirk Airport (KDKK)

Lat: 42.49°NLon: 79.28°WElev: 692ft.

Fair

82°F

28°C

Humidity 44%
Wind Speed S 9 mph
Barometer 30.33 in (1026.6 mb)
Dewpoint 58°F (14°C)
Visibility 7.00 mi
Heat Index82°F (28°C)
Last update 6 Aug 4:53 pm EDT
Extended Forecast for

Portland NY

  • Tonight

    Tonight: Areas of smoke before 2am. Partly cloudy, with a low around 63. Northeast wind 6 to 8 mph becoming south after midnight.

    Low: 63 °F

    Areas Smoke

  • Thursday

    Thursday: Widespread haze. Sunny, with a high near 82. South wind 6 to 8 mph.

    High: 82 °F

    Haze

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. South wind 5 to 9 mph.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83. South wind 7 to 10 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66. Light southeast wind becoming south 5 to 10 mph in the evening.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 84. South wind 6 to 9 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86. South wind 6 to 8 mph becoming west in the afternoon.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of smoke before 2am. Partly cloudy, with a low around 63. Northeast wind 6 to 8 mph becoming south after midnight.
Thursday
Widespread haze. Sunny, with a high near 82. South wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 65. South wind 5 to 9 mph.
Friday
Sunny, with a high near 83. South wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 66. Light southeast wind becoming south 5 to 10 mph in the evening.
Saturday
Sunny, with a high near 84. South wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 67. Calm wind becoming south 5 to 7 mph after midnight.
Sunday
Sunny, with a high near 86. South wind 6 to 8 mph becoming west in the afternoon.
Sunday Night
Mostly clear, with a low around 69.
Monday
Sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
A chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland NY
 42.39°N 79.45°W (Elev. 719 ft)
4:37 pm EDT Aug 6, 2025
5pm EDT Aug 6, 2025-6pm EDT Aug 13, 2025
 
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Additional Resources

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Hourly Weather Forecast

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