WxUSA - U.S. Weather Reports and Weather Links
City or Place:    State:  
Weather Forecasts
 U.S. Cities

My Locations



Weather News
 Weather News
 Earthquake News
 Hurricane News
 Tornado News
 Tsunami News
 Volcano News

Climate Data
 Selected Cities Forecast

Maps
 Forecast Maps
 National Forecast Maps
 National Warnings Map

Radar
 National Weather Service Radar

Tropical Systems
 Active Hurricanes/Storms

Islip, NY

7-Day Forecast

Tonight
Partly Cloudy
Low: 27°
Partly cloudy with a low around 27.
Wind chill values
between 20 and 25.
West wind 9 to 11 mph.


Sunday
Mostly Sunny
High: 41°
Mostly sunny with a high near 41.
Wind chill values
between 20 and 30.
West wind 7 to 10 mph.


Sunday Night
Mostly Cloudy
Low: 29°
Mostly cloudy with a low around 29.
Light and variable wind.


Monday
Decreasing Clouds
High: 44°
Mostly cloudy,
then gradually becoming sunny with a high near 44.
Light and variable wind becoming
south 5 to 10 mph in the morning.


Monday Night
Mostly Cloudy
Low: 37°
Mostly cloudy with a low around 37.
South wind 6 to 8 mph.


Tuesday
Partly Sunny
High: 49°
Partly sunny with a high near 49.


Tuesday Night
Partly Cloudy
Low: 36°
Partly cloudy with a low around 36.


Wednesday
Sunny
High: 49°
Sunny with a high near 49.


Wednesday Night
Mostly Cloudy
Low: 37°
Mostly cloudy with a low around 37.


Thursday
Chance Showers
High: 47°
A 40% chance of showers after 7am.
Mostly cloudy with a high near 47.


Thursday Night
Chance Showers then Chance Rain/Snow
Low: 33°
A chance of rain and snow showers.
Mostly cloudy with a low around 33.
Chance of precipitation is 50%.


Friday
Chance Snow Showers then Mostly Sunny
High: 44°
A 30% chance of snow showers.
Mostly sunny with a high near 44.


Friday Night
Partly Cloudy
Low: 29°
Partly cloudy with a low around 29.


Saturday
Partly Sunny
High: 44°
Partly sunny with a high near 44.


Source: National Weather Service








Weather News and Weather Reports For Over 50,000 U.S. Locations

Copyright 1997-2025, www.wxusa.com
All specifications subject to change without notice.