National Weather Service United States Department of Commerce

Calm, but cold conditions move into eastern, southern U.S. behind storm

The late-season winter storm that brought snow and ice to parts of the eastern and southern U.S. has moved offshore and in its wake high pressure and arctic air will settle in. Temperatures will be 10-30 degrees below normal on Friday across these regions. Meanwhile, light snow showers are possible across parts of the Upper Midwest and Great Lakes.
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Current Conditions

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Stony Brook NY

7 Day Forecast

For More Weather Information:

New York, NY Local Forecast Office

This
Afternoon

Sunny

Sunny

High: 25 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 11 °F

Saturday

Partly Sunny

Partly
Sunny

High: 33 °F

Saturday
Night

Decreasing Clouds

Decreasing
Clouds

Low: 25 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 41 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 42 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 44 °F

Detailed Forecast

  • This Afternoon Sunny, with a high near 25. Wind chill values between 15 and 20. West wind around 5 mph.
  • Tonight Mostly clear, with a low around 11. Wind chill values between 5 and 10. West wind 6 to 8 mph.
  • Saturday Partly sunny, with a high near 33. Wind chill values between 5 and 15. Southwest wind 6 to 14 mph.
  • Saturday Night Cloudy, then gradually becoming partly cloudy, with a low around 25. Southwest wind 5 to 9 mph.
  • Sunday Mostly sunny, with a high near 41. West wind 5 to 10 mph.
  • Sunday Night Partly cloudy, with a low around 26.
  • Monday Mostly sunny, with a high near 42.
  • Monday Night Partly cloudy, with a low around 26.
  • Tuesday Partly sunny, with a high near 44.
  • Tuesday Night Mostly cloudy, with a low around 31.
  • Wednesday Mostly sunny, with a high near 48.
  • Wednesday Night Partly cloudy, with a low around 32.
  • Thursday Mostly sunny, with a high near 48.