Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Dunkirk, Chautauqua County / Dunkirk Airport (KDKK)

Lat: 42.49°NLon: 79.28°WElev: 692ft.

Overcast

68°F

20°C

Humidity	93%
Wind Speed	SW 7 mph
Barometer	29.83 in (1009.8 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	12 Aug 11:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Dayton NY

Overnight
Low: 60 °F
Chance
Showers and
Patchy Fog
Thursday
High: 78 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 57 °F
Mostly Cloudy
then Patchy
Fog
Friday
High: 78 °F
Patchy Fog
then Sunny
Friday Night
Low: 53 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 58 °F
Partly Cloudy
Sunday
High: 80 °F
Showers
Likely
Sunday Night
Low: 62 °F
Showers
Likely

Detailed Forecast

Overnight

A chance of showers and thunderstorms before 3am, then a slight chance of showers after 5am. Patchy fog between 3am and 5am. Otherwise, mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78. Calm wind becoming northwest around 6 mph in the afternoon.

Thursday Night

Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 57. Calm wind.

Friday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.

Friday Night

Mostly clear, with a low around 53. Calm wind.

Saturday

Sunny, with a high near 77. Light and variable wind.

Saturday Night

Partly cloudy, with a low around 58. Calm wind becoming southeast around 5 mph after midnight.

Sunday

Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 80. South wind around 8 mph becoming west in the afternoon. Chance of precipitation is 60%.

Sunday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

Monday

A chance of showers before 8am. Partly sunny, with a high near 77. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 57.

Tuesday

Sunny, with a high near 77.

Tuesday Night

Partly cloudy, with a low around 58.

Wednesday

A chance of showers. Mostly sunny, with a high near 80. Chance of precipitation is 30%.