Current Weather Forecast for Uniondale

NY 11555  |   8:05am

Weather Conditions

76°

Feels Like 76°

Sunny

72° 86°

1

UV Index

Moderate

Air Quality

NNW 10 mph

Wind

0 in

rain

Today

Fri 9/4

86°

Highest Temperature

4%

Mostly sunny. High 86F. Winds NW at 10 to 15 mph.

Tonight

Fri 9/4

66°

Lowest Temperature

4%

Partly cloudy. Low 66F. Winds NNW at 5 to 10 mph.

Tomorrow

Sat 9/5

80°

Highest Temperature

4%

Sunny along with a few clouds. High around 80F. Winds N at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Uniondale

Hourly Weather Forecast & Temperature

9AM

2%

77°

Feels Like 77°

Sunny

NW 11 mph

Wind

1011 mb

Pressure

77%

Humidity

2

UV Index

10mi

Visibility

7%

Cloud Cover

10AM

1%

79°

Feels Like 83°

Sunny

NNW 11 mph

Wind

1011 mb

Pressure

72%

Humidity

4

UV Index

10mi

Visibility

4%

Cloud Cover

11AM

1%

81°

Feels Like 85°

Sunny

NNW 11 mph

Wind

1011 mb

Pressure

65%

Humidity

6

UV Index

10mi

Visibility

12%

Cloud Cover

12PM

1%

82°

Feels Like 86°

Mostly Sunny

NW 10 mph

Wind

1011 mb

Pressure

62%

Humidity

7

UV Index

10mi

Visibility

24%

Cloud Cover

1PM

1%

83°

Feels Like 86°

Mostly Sunny

NW 10 mph

Wind

1010 mb

Pressure

55%

Humidity

8

UV Index

10mi

Visibility

29%

Cloud Cover

2PM

84°

Feels Like 87°

Mostly Sunny

NW 11 mph

Wind

1010 mb

Pressure

51%

Humidity

7

UV Index

10mi

Visibility

26%

Cloud Cover

3PM

85°

Feels Like 87°

Mostly Sunny

NW 11 mph

Wind

1009 mb

Pressure

48%

Humidity

5

UV Index

10mi

Visibility

29%

Cloud Cover

4PM

84°

Feels Like 86°

Sunny

NW 11 mph

Wind

1009 mb

Pressure

49%

Humidity

3

UV Index

10mi

Visibility

19%

Cloud Cover

5PM

83°

Feels Like 85°

Sunny

NW 11 mph

Wind

1009 mb

Pressure

48%

Humidity

2

UV Index

10mi

Visibility

14%

Cloud Cover

6PM

82°

Feels Like 84°

Sunny

NW 10 mph

Wind

1009 mb

Pressure

50%

Humidity

0

UV Index

10mi

Visibility

16%

Cloud Cover

7PM

1%

80°

Feels Like 82°

Partly Cloudy

NW 9 mph

Wind

1009 mb

Pressure

53%

Humidity

0

UV Index

10mi

Visibility

30%

Cloud Cover

8PM

1%

79°

Feels Like 81°

Partly Cloudy

NW 8 mph

Wind

1010 mb

Pressure

57%

Humidity

0

UV Index

10mi

Visibility

39%

Cloud Cover

Fri 9/4

Fri

4%

72°

86°

A few clouds. Highs in the mid 80s and lows in the mid 60s.

87°

Feels Like

NW 11 mph

Wind

63%

Humidity

8

UV Index

6:24 AM

Sunrise

7:21 PM

Sunset

Sat 9/5

Sat

4%

66°

80°

More sun than clouds. Highs in the low 80s and lows in the low 60s.

80°

Feels Like

N 10 mph

Wind

58%

Humidity

7

UV Index

6:25 AM

Sunrise

7:20 PM

Sunset

Sun 9/6

Sun

11%

63°

74°

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

74°

Feels Like

NE 9 mph

Wind

63%

Humidity

7

UV Index

6:26 AM

Sunrise

7:18 PM

Sunset

Mon 9/7

Mon

4%

61°

79°

Sunshine. Highs in the upper 70s and lows in the mid 60s.

79°

Feels Like

NW 8 mph

Wind

54%

Humidity

7

UV Index

6:27 AM

Sunrise

7:16 PM

Sunset

Tue 9/8

Tue

4%

64°

80°

Partly cloudy. Highs in the low 80s and lows in the mid 60s.

80°

Feels Like

W 8 mph

Wind

58%

Humidity

7

UV Index

6:28 AM

Sunrise

7:15 PM

Sunset

Wed 9/9

Wed

13%

66°

79°

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

81°

Feels Like

SSW 15 mph

Wind

67%

Humidity

7

UV Index

6:29 AM

Sunrise

7:13 PM

Sunset

Thu 9/10

Thu

22%

70°

83°

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

85°

Feels Like

W 16 mph

Wind

61%

Humidity

7

UV Index

6:29 AM

Sunrise

7:11 PM

Sunset

Fri 9/11

Fri

6%

63°

75°

Mix of sun and clouds. Highs in the mid 70s and lows in the low 60s.

75°

Feels Like

NW 13 mph

Wind

57%

Humidity

7

UV Index

6:30 AM

Sunrise

7:10 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?

• 781 Salem Rd, Uniondale, NY 11553
• 1061 Midland St, Uniondale, NY 11553
• 868 Spring Ave, Uniondale, NY 11553

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