National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Farmingdale - Republic Airport (KFRG)

Lat: 40.73°NLon: 73.42°WElev: 72ft.

Fair

77°F

25°C

Humidity 88%
Wind Speed Calm
Barometer 30.04 in (1017.1 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 23 Jun 2:53 am EDT
Extended Forecast for

Northport NY

Heat Advisory June 23, 12:00pm until June 24, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 77. Light northwest wind.

    Low: 77 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 89. Heat index values as high as 97. Calm wind becoming south around 6 mph in the afternoon.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. South wind 5 to 9 mph becoming light southwest after midnight.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. Heat index values as high as 98. Calm wind becoming west around 6 mph in the afternoon.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 76. West wind 3 to 7 mph.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 8pm. Mostly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78.

    High: 78 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 77. Light northwest wind.
Monday
Sunny, with a high near 89. Heat index values as high as 97. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 74. South wind 5 to 9 mph becoming light southwest after midnight.
Tuesday
Sunny, with a high near 93. Heat index values as high as 98. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 76. West wind 3 to 7 mph.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
A 30 percent chance of showers after 8pm. Mostly cloudy, with a low around 69.
Thursday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 72.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 66.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 76.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 68.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Northport NY
 40.9°N 73.36°W (Elev. 0 ft)
Last Update:
2:38 am EDT Jun 23, 2025
Forecast Valid:
3am EDT Jun 23, 2025-6pm EDT Jun 29, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation