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.

Partly Cloudy

33°F

1°C

Humidity 48%
Wind Speed S 10 mph
Barometer 30.44 in (1031.5 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 29 Mar 1:53 am EDT
Extended Forecast for

2 Miles WSW Portland NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 29. South wind around 9 mph.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51. Southwest wind 9 to 14 mph.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. South wind 7 to 11 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers after 2pm. Mostly cloudy, with a high near 56. Southwest wind 11 to 13 mph. Chance of precipitation is 20%.

    High: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 49. Southwest wind 7 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 2pm. High near 64. Southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 2am, then showers likely. Low around 38. Southwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers

  • Wednesday

    Wednesday: Rain showers likely before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 45. West wind around 10 mph. Chance of precipitation is 60%.

    High: 45 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 29. South wind around 9 mph.
Sunday
Partly sunny, with a high near 51. Southwest wind 9 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 40. South wind 7 to 11 mph.
Monday
A slight chance of showers after 2pm. Mostly cloudy, with a high near 56. Southwest wind 11 to 13 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 49. Southwest wind 7 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers, with thunderstorms also possible after 2pm. High near 64. Southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 2am, then showers likely. Low around 38. Southwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Wednesday
Rain showers likely before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 45. West wind around 10 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 48. Chance of precipitation is 40%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Friday
Showers likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
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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:
9:58 pm EDT Mar 28, 2026
Forecast Valid:
2am EDT Mar 29, 2026-6pm EDT Apr 4, 2026
 
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