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Port Jefferson, NY Weather

Lat: 40.95N, Lon: 73.06W
Wx Zone: NYZ078 ICAO Used: KISP

Current Conditions

Overcast, 0004 black low cloud
Overcast
70°F
Updated:09/23 5:15 am
Feels Like:
70°F
Humidity:61%
Wind:
N 14 mph
Barometer:
29.94 in
Visibility:
10 mi

Sun/Moon Info.

Cloud Cover:100%
UV Index:6
Sunrise:06:41 AM
Sunset:06:47 PM
Moonrise:09:58 AM
Moonset:08:59 PM
uv index
Update is local observation time. What time is it in Port Jefferson? 5:21 am Saturday, September 23, 2017

Cold! If the thermometer had been an inch longer we'd have frozen to death. ―Mark Twain

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Port Jefferson Weather Forecast

7 day Outlook

Sunny Saturday, temperatures as high as 82°F / 28°C, low temperature around 65°F / 18°C, chance of precipitation 0%, wind out of the ESE 13 mph / 21 km/h.
Sunny Sunday, temperatures as high as 86°F / 30°C, low temperature around 68°F / 20°C, chance of precipitation 0%, wind out of the SE 7 mph / 11 km/h.
Partly cloudy Monday, temperatures as high as 78°F / 26°C, low temperature around 69°F / 21°C, chance of precipitation 0%, wind out of the E 8 mph / 13 km/h.
Sunny Tuesday, temperatures as high as 75°F / 24°C, low temperature around 67°F / 19°C, chance of precipitation 0%, wind out of the E 7 mph / 12 km/h.
Sunny Wednesday, temperatures as high as 77°F / 25°C, low temperature around 67°F / 19°C, chance of precipitation 56%, wind out of the ENE 8 mph / 13 km/h.
Sunny Thursday, temperatures as high as 76°F / 24°C, low temperature around 59°F / 15°C, chance of precipitation 54%, wind out of the SW 13 mph / 21 km/h.
Sunny Friday, temperatures as high as 72°F / 22°C, low temperature around 56°F / 13°C, chance of precipitation 45%, wind out of the WNW 16 mph / 26 km/h.

Sat
Sep 23
Sunny, 0001 sunny
Sun
Sep 24
Sunny, 0001 sunny
Mon
Sep 25
Partly cloudy, 0002 sunny intervals
Tue
Sep 26
Sunny, 0001 sunny
Wed
Sep 27
Sunny, 0001 sunny
Thu
Sep 28
Sunny, 0001 sunny
Fri
Sep 29
Sunny, 0001 sunny