



Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes
Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >
Hazardous Weather Conditions
Current conditions at
Dunkirk, Chautauqua County / Dunkirk Airport (KDKK)
Lat: 42.49°NLon: 79.28°WElev: 692ft.
Partly Cloudy
N/A
Humidity | NA |
Wind Speed | SW 9 mph |
Barometer | 30.07 in |
Dewpoint | N/A |
Visibility | 10.00 mi |
Last update | 21 Jun 11:53 am EDT |
Extended Forecast for
2 Miles WNW South Dayton NY
Heat Advisory June 22, 12:00pm until June 24, 06:00pm
This Afternoon
High: 84 °F
Chance
T-stormsTonight
Low: 72 °F
Partly Cloudy
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 72 °F
Clear
Monday
High: 90 °F
Hot
Monday Night
Low: 72 °F
Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 67 °F
Mostly Clear
then Patchy
FogWednesday
High: 84 °F
Chance
T-storms
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 84. Southwest wind around 11 mph. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 72. South wind 11 to 15 mph.
Sunday
Sunny, with a high near 88. Heat index values as high as 95. West wind 10 to 15 mph.
Sunday Night
Clear, with a low around 72. Southwest wind around 6 mph.
Monday
Sunny and hot, with a high near 90. West wind 6 to 10 mph.
Monday Night
Clear, with a low around 72. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 88. West wind 6 to 10 mph.
Tuesday Night
Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 67. West wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms after 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Patchy fog. Otherwise, partly sunny, with a high near 83. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW South Dayton NY
42.38°N 79.1°W (Elev. 1378 ft)
42.38°N 79.1°W (Elev. 1378 ft)
10:36 am EDT Jun 21, 2025
12pm EDT Jun 21, 2025-6pm EDT Jun 27, 2025