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Port Jefferson Station, NY

83°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Thursday, July 17

Day

7/17
89°Hi
RealFeel® 95°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Mostly cloudy and uncomfortably humid; a thunderstorm in spots late in the afternoon
alerts

Heat Advisory

11:00 AM Wednesday - 10:00 PM Thursday

Max UV Index8 (Very High)

AccuLumen Brightness Index™4 (Dull)

WindSSW 13 mph

Wind Gusts21 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover80%

Morning

Afternoon

Night

7/17
75°Lo
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
A thunderstorm in spots in the evening; otherwise, mainly clear, warm and humid
alerts

Heat Advisory

11:00 AM Wednesday - 10:00 PM Thursday

WindW 10 mph

Wind Gusts21 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover19%

Evening

Overnight

Sun & Moon

14 hrs 47 mins
Rise 5:35 AM
Set 8:22 PM
Last Quarter
Rise 11:58 PM
Set 2:16 PM

Temperature History

7/17
High
Low
Forecast
89°
75°
Average
83°
68°
Last Year
85°
73°
Record
94°
1997
58°
1987

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Weather Near Port Jefferson Station:

  • Bridgeport, CT
  • New York, NY
  • Newark, NJ
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