National Weather Service

News Headlines

Latest Briefing: Dangerous Heat Today; Flash Flood Threat Thu-Fri
Did you experience the recent Tri-State flash flooding event on July 14th? Please complete this anonymous short survey to share your experience with NWS New York and researchers.
Heading to the Beach? Check out our Surf Zone Forecast

Hazardous Weather Conditions

Current conditions at

Farmingdale - Republic Airport (KFRG)

Lat: 40.73°NLon: 73.42°WElev: 72ft.

Fair

82°F

28°C

Humidity	60%
Wind Speed	NE 3 mph
Barometer	30.00 in (1015.8 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	30 Jul 7:53 am EDT

More Information:

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

Extended Forecast for

Northport NY

Heat Advisory July 30, 07:59am until July 30, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 30, 07:59am until July 30, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
Today
High: 91 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 74 °F
Partly Cloudy
Thursday
High: 80 °F
Chance
T-storms then
Showers
Likely
Thursday Night
Low: 64 °F
Showers
Likely
Friday
High: 70 °F
Showers
Likely and
Breezy
Friday Night
Low: 63 °F
Chance
Showers then
Partly Cloudy
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 64 °F
Mostly Clear

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Heat index values as high as 100. Calm wind becoming southwest around 6 mph in the afternoon.

Tonight

Partly cloudy, with a low around 74. Southwest wind around 7 mph becoming northeast after midnight.

Thursday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 80. Northeast wind 9 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 64. East wind 13 to 17 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Friday

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 70. Breezy, with a northeast wind 16 to 20 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Friday Night

A 30 percent chance of showers before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 63.

Saturday

Sunny, with a high near 77.

Saturday Night

Mostly clear, with a low around 64.

Sunday

Sunny, with a high near 80.

Sunday Night

Mostly clear, with a low around 66.

Monday

Sunny, with a high near 81.