Smithtown, NY Weather Forecast

Today's Weather

Thu, Sep 3

Humid; a passing shower this morning, then a thunderstorm late this afternoon; any thunderstorm can cause flash flooding and damaging winds Hi: 84°

Tonight: Partly cloudy and humid with a thunderstorm in spots Lo: 70°

Current Weather

8:51 AM

72°F

RealFeel® 76°

Mostly cloudy More Details

Looking Ahead

Pleasant this weekend

Smithtown Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Today

9/3

84° 70°

A t-storm late this afternoon

Night: Humid with a t-storm in spots

56%

Fri

9/4

85° 64°

Mostly sunny and humid

Mainly clear

25%

Sat

9/5

79° 63°

Lots of sun; nice, less humid

Rain and drizzle early

25%

Sun

9/6

76° 60°

Mostly sunny and nice

Clear

Mon

9/7

78° 63°

Sunny and pleasant

Clear to partly cloudy

Tue

9/8

80° 63°

A few afternoon showers

Partly cloudy

64%

Wed

9/9

77° 67°

Sunshine and humid

Partly cloudy and humid

25%

Thu

9/10

83° 62°

Rain and a thunderstorm

Rain and a thunderstorm early

75%

Fri

9/11

74° 59°

Mostly sunny and less humid

Mainly clear

Sat

9/12

75° 62°

Mostly cloudy

Partly cloudy

Sun & Moon

13 hrs 01 mins

Rise 6:21 AM

Set 7:22 PM

Waning Gibbous

Rise 10:41 PM

Set 2:52 PM

Air Quality

Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.