National Weather Service United States Department of Commerce

Severe weather possible for parts of eastern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon & evening across parts of the Ohio Valley, Appalachians & eastern Great Lakes, from eastern Kentucky northeastward to central New York. The main threat will be strong, damaging wind gusts. Isolated strong to severe storms will also be possible across parts of the southern Plains & lower Miss. Valley.
Read More...

Current Conditions

En Español

Share |

Sayville NY

7 Day Forecast

For More Weather Information:

New York, NY Local Forecast Office

Today

Sunny

Sunny

High: 87 °F

Tonight

Heavy Rain Chance for Measurable Precipitation 20%

Heavy
Rain

Low: 70 °F

Wednesday

Sunny

Sunny

High: 85 °F

Wednesday
Night

Clear

Clear

Low: 65 °F

Thursday

Sunny

Sunny

High: 82 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 67 °F

Friday

Sunny

Sunny

High: 82 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 69 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 82 °F

Detailed Forecast

  • Today Sunny, with a high near 87. South wind 9 to 11 mph.
  • Tonight A slight chance of showers and thunderstorms between 10pm and 3am, then a slight chance of showers after 3am. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 70. Southwest wind 8 to 10 mph becoming northwest after midnight. Chance of precipitation is 20%.
  • Wednesday Sunny, with a high near 85. Northwest wind 7 to 11 mph becoming west in the afternoon.
  • Wednesday Night Clear, with a low around 65. West wind 5 to 7 mph becoming light and variable after midnight.
  • Thursday Sunny, with a high near 82. Northeast wind 6 to 8 mph becoming south in the afternoon.
  • Thursday Night Mostly clear, with a low around 67.
  • Friday Sunny, with a high near 82.
  • Friday Night Partly cloudy, with a low around 69.
  • Saturday A chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
  • Saturday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
  • Sunday A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 30%.
  • Sunday Night Partly cloudy, with a low around 60.
  • Monday Mostly sunny, with a high near 74.