National Weather Service Forecast for: Northport NY
Issued by: National Weather Service New York, NY
Updated: 8:13 pm EDT Jul 20, 2017
 
Tonight

Tonight: Showers and thunderstorms likely, mainly before midnight. Some of the storms could produce gusty winds and heavy rain.  Mostly cloudy, with a low around 76. West wind 5 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. Heavy Rain

Friday

Friday: Mostly sunny, with a high near 94. Heat index values as high as 97. West wind 6 to 14 mph. Mostly Sunny

Friday
Night
Friday Night: Partly cloudy, with a low around 72. North wind 6 to 9 mph. Partly Cloudy

Saturday

Saturday: A 20 percent chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 88. Light and variable wind becoming southwest 5 to 7 mph in the afternoon. Partly Sunny
then Slight
Chance
T-storms
Saturday
Night
Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 8pm.  Mostly cloudy, with a low around 73. South wind 5 to 11 mph becoming east after midnight. Chance
T-storms

Sunday

Sunday: A chance of showers, with thunderstorms also possible after 2pm. Some of the storms could produce heavy rain.  Mostly cloudy, with a high near 83. Chance of precipitation is 50%.Chance
Showers then
Heavy Rain
Sunday
Night
Sunday Night: A chance of showers and thunderstorms. Some of the storms could produce heavy rain.  Mostly cloudy, with a low around 72. Chance of precipitation is 50%.Heavy Rain
then Chance
Showers
Monday

Monday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 84.Chance
T-storms

Monday
Night
Monday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69.Chance
T-storms

Lo 76 °F Hi 94 °F Lo 72 °F Hi 88 °F Lo 73 °F Hi 83 °F Lo 72 °F Hi 84 °F Lo 69 °F

Air Quality Alert
Heat Advisory
Hazardous Weather Outlook
 

Tonight
 
Showers and thunderstorms likely, mainly before midnight. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a low around 76. West wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday
 
Mostly sunny, with a high near 94. Heat index values as high as 97. West wind 6 to 14 mph.
Friday Night
 
Partly cloudy, with a low around 72. North wind 6 to 9 mph.
Saturday
 
A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night
 
A 30 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 73. South wind 5 to 11 mph becoming east after midnight.
Sunday
 
A chance of showers, with thunderstorms also possible after 2pm. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 83. Chance of precipitation is 50%.
Sunday Night
 
A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 72. Chance of precipitation is 50%.
Monday
 
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Monday Night
 
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Tuesday
 
Partly sunny, with a high near 80.
Tuesday Night
 
Partly cloudy, with a low around 66.
Wednesday
 
Mostly sunny, with a high near 80.
Wednesday Night
 
Partly cloudy, with a low around 68.
Thursday
 
Mostly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Northport NY.