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

57°F

14°C

Humidity 93%
Wind Speed SW 5 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 12 Oct 2:53 am EDT
Extended Forecast for

South Dayton NY

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Patchy Fog

  • Columbus Day

    Columbus Day: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 70. Calm wind becoming west 5 to 8 mph in the morning.

    High: 70 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. South wind 6 to 8 mph.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers before 11am, then a slight chance of thunderstorms after 5pm. Mostly sunny, with a high near 78. Southwest wind 11 to 16 mph. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers then
    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. West wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, mainly after 8am. Mostly cloudy, with a high near 66. West wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46. Light north wind.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 63. Calm wind becoming east around 6 mph in the morning.

    High: 63 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Showers, mainly after 8pm. Low around 48. Chance of precipitation is 80%.

    Low: 48 °F

    Showers

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 51. Calm wind.
Columbus Day
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 70. Calm wind becoming west 5 to 8 mph in the morning.
Monday Night
Partly cloudy, with a low around 58. South wind 6 to 8 mph.
Tuesday
A slight chance of showers before 11am, then a slight chance of thunderstorms after 5pm. Mostly sunny, with a high near 78. Southwest wind 11 to 16 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. West wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, mainly after 8am. Mostly cloudy, with a high near 66. West wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 46. Light north wind.
Thursday
Partly sunny, with a high near 63. Calm wind becoming east around 6 mph in the morning.
Thursday Night
Showers, mainly after 8pm. Low around 48. Chance of precipitation is 80%.
Friday
Showers. High near 60. Chance of precipitation is 90%.
Friday Night
Rain and snow showers likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Dayton NY
 42.36°N 79.04°W (Elev. 1293 ft)
Last Update:
2:22 am EDT Oct 12, 2026
Forecast Valid:
3am EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
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