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

Hazardous Weather Conditions

Current conditions at

Dunkirk, Chautauqua County / Dunkirk Airport (KDKK)

Lat: 42.49°NLon: 79.28°WElev: 692ft.

Fair

48°F

9°C

Humidity 54%
Wind Speed N 10 mph
Barometer 30.33 in (1027.3 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 4 Apr 3:53 pm EDT
Extended Forecast for

Portland NY

  • Tonight

    Tonight: A chance of showers between 9pm and 3am, then rain after 3am. Low around 44. East wind 8 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Chance
    Showers then
    Rain

  • Saturday

    Saturday: Rain before 10am, then a chance of showers between 10am and 2pm, then rain after 2pm. High near 61. Breezy, with a south wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 61 °F

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain, mainly before 3am, then a chance of showers after 3am. Low around 34. West wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain

  • Sunday

    Sunday: A chance of rain and snow showers before 11am, then a chance of snow showers. Mostly cloudy, with a high near 41. Northwest wind 7 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 2am. Mostly cloudy, with a low around 30. North wind 5 to 7 mph becoming east after midnight. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: A chance of rain and snow showers after 2pm. Mostly sunny, with a high near 45. Southwest wind 7 to 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 27. Blustery, with a northwest wind 17 to 20 mph. Chance of precipitation is 50%.

    Low: 27 °F

    Blustery.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 34. West wind around 18 mph, with gusts as high as 28 mph.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers between 9pm and 3am, then rain after 3am. Low around 44. East wind 8 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain before 10am, then a chance of showers between 10am and 2pm, then rain after 2pm. High near 61. Breezy, with a south wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain, mainly before 3am, then a chance of showers after 3am. Low around 34. West wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of rain and snow showers before 11am, then a chance of snow showers. Mostly cloudy, with a high near 41. Northwest wind 7 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
A slight chance of snow showers before 2am. Mostly cloudy, with a low around 30. North wind 5 to 7 mph becoming east after midnight. Chance of precipitation is 20%.
Monday
A chance of rain and snow showers after 2pm. Mostly sunny, with a high near 45. Southwest wind 7 to 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 27. Blustery, with a northwest wind 17 to 20 mph. Chance of precipitation is 50%.
Tuesday
Partly sunny, with a high near 34. West wind around 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
A chance of showers. Partly sunny, with a high near 50. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Portland NY
 42.39°N 79.45°W (Elev. 719 ft)
Last Update:
1:38 pm EDT Apr 4, 2025
Forecast Valid:
4pm EDT Apr 4, 2025-6pm EDT Apr 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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