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Smithtown, NY

78°F
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Smithtown, NY Weather
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Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Sun, May 17

Mostly sunny and very warm with the temperature breaking the record high of 84 set in 2015 Hi: 86°

Tonight: Partly cloudy Lo: 59°

Current Weather

10:48 AM

78°F
RealFeel® 88°
Sunny More Details
RealFeel Shade™ 77°
Wind WNW 3 mph
Wind Gusts 6 mph
Air Quality Fair

Smithtown Weather Radar

Smithtown Weather Radar
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Clouds
Temperature

Hourly Weather

11 AM 77°
rain drop 0%
12 PM 80°
rain drop 0%
1 PM 83°
rain drop 0%
2 PM 86°
rain drop 0%
3 PM 85°
rain drop 0%
4 PM 84°
rain drop 0%
5 PM 82°
rain drop 0%
6 PM 80°
rain drop 0%
7 PM 76°
rain drop 0%
8 PM 73°
rain drop 0%
9 PM 70°
rain drop 0%
10 PM 68°
rain drop 0%

10-Day Weather Forecast

Today

5/17

86° 59°

Very warm

Night: Partly cloudy
0%

Mon

5/18

80° 63°

Mostly sunny and very warm

Mainly clear
3%

Tue

5/19

86° 64°

Near-record temperatures

Mainly clear
3%

Wed

5/20

90° 53°

Very warm; a p.m. t-storm

Partly cloudy
56%

Thu

5/21

67° 49°

Partly sunny and cooler

Partly cloudy
9%

Fri

5/22

63° 49°

Mostly cloudy

Mostly cloudy
25%

Sat

5/23

66° 53°

Partly sunny

Rain
25%

Sun

5/24

65° 56°

Mostly cloudy

A little rain early; cloudy
25%

Mon

5/25

69° 57°

Intervals of clouds and sun

Partly cloudy
2%

Tue

5/26

67° 58°

Brilliant sunshine

Partly cloudy
1%

Sun & Moon

14 hrs 31 mins
Rise 5:34 AM
Set 8:05 PM
Waxing Crescent
Rise 5:40 AM
Set 9:48 PM

Air Quality

See More
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.

Allergy Outlook

See All
Tree Pollen High Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Moderate Data is not supported in this location Grass Pollen Moderate Data is not supported in this location Dust & Dander High Data is not supported in this location

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Weather Near Smithtown:

  • Bridgeport, CT
  • New York, NY
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