Current Weather Forecast for Riverhead

NY 11901  |   1:02am

Weather Conditions

73°

Feels Like 73°

Partly Cloudy

67° 73°

0

UV Index

Good

Air Quality

N 1 mph

Wind

0 in

rain

Tonight

Thu 9/3

68°

Lowest Temperature

40%

Cloudy with occasional rain showers. Low 68F. Winds light and variable. Chance of rain 40%.

Tomorrow

Fri 9/4

83°

Highest Temperature

8%

Intervals of clouds and sunshine. High 83F. Winds NW at 5 to 10 mph.

Tomorrow night

Fri 9/4

63°

Lowest Temperature

5%

A mostly clear sky. Low 63F. Winds NNW at 5 to 10 mph.

Precipitation For Riverhead

Intermittent rain starting in 42 minutes.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Riverhead

Hourly Weather Forecast & Temperature

2AM

51%

71°

Feels Like 71°

Showers

WNW 1 mph

Wind

1011 mb

Pressure

99%

Humidity

0

UV Index

6mi

Visibility

66%

Cloud Cover

3AM

15%

72°

Feels Like 72°

Mostly Cloudy

WNW 1 mph

Wind

1010 mb

Pressure

97%

Humidity

0

UV Index

8mi

Visibility

64%

Cloud Cover

4AM

14%

70°

Feels Like 70°

Cloudy

WNW 3 mph

Wind

1010 mb

Pressure

100%

Humidity

0

UV Index

10mi

Visibility

94%

Cloud Cover

5AM

15%

69°

Feels Like 69°

Cloudy

WNW 2 mph

Wind

1010 mb

Pressure

100%

Humidity

0

UV Index

9mi

Visibility

93%

Cloud Cover

6AM

14%

69°

Feels Like 69°

Cloudy

NW 2 mph

Wind

1010 mb

Pressure

99%

Humidity

0

UV Index

6mi

Visibility

84%

Cloud Cover

7AM

6%

69°

Feels Like 69°

Mostly Cloudy

WNW 3 mph

Wind

1010 mb

Pressure

100%

Humidity

0

UV Index

7mi

Visibility

74%

Cloud Cover

8AM

8%

73°

Feels Like 76°

Mostly Cloudy

WNW 3 mph

Wind

1010 mb

Pressure

94%

Humidity

1

UV Index

9mi

Visibility

65%

Cloud Cover

9AM

7%

75°

Feels Like 80°

Partly Cloudy

NW 6 mph

Wind

1010 mb

Pressure

90%

Humidity

2

UV Index

10mi

Visibility

42%

Cloud Cover

10AM

7%

76°

Feels Like 81°

Partly Cloudy

NW 7 mph

Wind

1010 mb

Pressure

83%

Humidity

4

UV Index

10mi

Visibility

34%

Cloud Cover

11AM

4%

78°

Feels Like 83°

Partly Cloudy

NW 7 mph

Wind

1010 mb

Pressure

76%

Humidity

6

UV Index

10mi

Visibility

34%

Cloud Cover

12PM

3%

80°

Feels Like 84°

Partly Cloudy

NW 8 mph

Wind

1010 mb

Pressure

68%

Humidity

7

UV Index

10mi

Visibility

40%

Cloud Cover

1PM

2%

81°

Feels Like 85°

Partly Cloudy

NW 8 mph

Wind

1009 mb

Pressure

66%

Humidity

7

UV Index

10mi

Visibility

32%

Cloud Cover

Thu 9/3

Thu

40%

67°

73°

Chance of showers. Lows overnight in the upper 60s.

76°

Feels Like

WNW 3 mph

Wind

99%

Humidity

0

UV Index

6:19 AM

Sunrise

7:19 PM

Sunset

Fri 9/4

Fri

8%

69°

84°

Times of sun and clouds. Highs in the low 80s and lows in the low 60s.

85°

Feels Like

NW 10 mph

Wind

74%

Humidity

7

UV Index

6:20 AM

Sunrise

7:18 PM

Sunset

Sat 9/5

Sat

14%

68°

82°

A few clouds. Highs in the upper 70s and lows in the low 60s.

77°

Feels Like

N 10 mph

Wind

66%

Humidity

7

UV Index

6:21 AM

Sunrise

7:16 PM

Sunset

Sun 9/6

Sun

17%

62°

77°

Times of sun and clouds. Highs in the low 70s and lows in the upper 50s.

71°

Feels Like

NE 10 mph

Wind

69%

Humidity

7

UV Index

6:22 AM

Sunrise

7:14 PM

Sunset

Mon 9/7

Mon

7%

60°

71°

Sunny. Highs in the mid 70s and lows in the low 60s.

76°

Feels Like

NW 8 mph

Wind

60%

Humidity

7

UV Index

6:23 AM

Sunrise

7:13 PM

Sunset

Tue 9/8

Tue

4%

57°

76°

More sun than clouds. Highs in the upper 70s and lows in the low 60s.

77°

Feels Like

WNW 8 mph

Wind

64%

Humidity

7

UV Index

6:24 AM

Sunrise

7:11 PM

Sunset

Wed 9/9

Wed

15%

60°

77°

Considerable cloudiness. Highs in the mid 70s and lows in the upper 60s.

76°

Feels Like

SSE 10 mph

Wind

73%

Humidity

6

UV Index

6:25 AM

Sunrise

7:09 PM

Sunset

Thu 9/10

Thu

56%

62°

76°

Morning thunderstorms. Highs in the low 80s and lows in the low 60s.

84°

Feels Like

WSW 15 mph

Wind

70%

Humidity

6

UV Index

6:26 AM

Sunrise

7:08 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Looking for homes in this area?

• 606 Willow Pond Dr, Riverhead, NY 11901
• 157 Scenic Lake Dr, Riverhead, NY 11901
• 403 Winged Foot Way, Riverhead, NY 11901

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from New York

Severe storms threaten millions across Midwest, Ohio Valley, Mid-Atlantic as 500K+ still without power

Severe weather is ongoing for millions of people across parts of the Great Lakes, Ohio Valley and Mid-Atlantic, amid a multiday threat that will last into the holiday weekend.

See it: New York waters welcome 2 massive visitors as whale sharks spotted off coast

A massive surprise discovery was made in New York's waters when a boater encountered two whale sharks swimming at the surface on Monday.

Ready for one last summer trip? Top 10 Labor Day destinations for 2026

Labor Day weekend 2026 is nearly here, and millions of people will take to the roads and sky to squeeze in one last trip before the warm weather slips away.

Watch: Man struck by lightning in terrifying moment caught on camera in Staten Island

A startling incident unfolded in Staten Island, New York, this week when a man was suddenly struck by lightning while walking on a sidewalk.

Load More Stories