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

Dunkirk, Chautauqua County / Dunkirk Airport (KDKK)

Lat: 42.49°NLon: 79.28°WElev: 692ft.

Overcast

31°F

-1°C

Humidity 61%
Wind Speed W 12 mph
Barometer 30.35 in (1028.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 23 Mar 8:53 pm EDT
Extended Forecast for

2 Miles WSW Portland NY

  • Tonight

    Tonight: Scattered snow showers, mainly before 10pm. Mostly cloudy, with a low around 24. North wind 6 to 14 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 24 °F

    Scattered
    Snow Showers
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Light west wind increasing to 5 to 10 mph in the morning.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. South wind around 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51. Southwest wind 6 to 9 mph.

    High: 51 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly before 2am. Mostly cloudy, with a low around 42. South wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 58. Southwest wind 9 to 13 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 28. Southwest wind around 11 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 28 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: A chance of rain and snow showers before 8am. Partly sunny, with a high near 35. North wind 10 to 14 mph. Chance of precipitation is 30%.

    High: 35 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered snow showers, mainly before 10pm. Mostly cloudy, with a low around 24. North wind 6 to 14 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 39. Light west wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 30. South wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 51. Southwest wind 6 to 9 mph.
Wednesday Night
A chance of showers, mainly before 2am. Mostly cloudy, with a low around 42. South wind 8 to 10 mph. Chance of precipitation is 30%.
Thursday
A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 58. Southwest wind 9 to 13 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Rain showers likely before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 28. Southwest wind around 11 mph becoming north after midnight. Chance of precipitation is 70%.
Friday
A chance of rain and snow showers before 8am. Partly sunny, with a high near 35. North wind 10 to 14 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Portland NY
 42.37°N 79.49°W (Elev. 755 ft)
Last Update:
7:58 pm EDT Mar 23, 2026
Forecast Valid:
9pm EDT Mar 23, 2026-6pm EDT Mar 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation