Smithtown, NY

Weather

As of
Current Temperature

76degrees Fahrenheit

Feels like:76°

Hi:85°Lo:72°

Partly Cloudy

Live Weather Radar

Smithtown, NY weather radar map

Current Weather Details

Windchill
76°
Daily Rain
0"
Dew point
64°
Monthly Rain
1.7"
Humidity
67%
Avg. Wind
SW 5 mph
Pressure
30.04" ↑
Wind Gust
SW 6 mph
Sunrise
5:24 AM
Moon
Waning Gibbous
Sunset
8:28 PM
UV Index
9 (Very High)

Weather Forecast

  • Tonight

    Lo

    Partly cloudy this evening then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

  • Tomorrow

    Hi

    Sunny with a 20 percent chance of showers. Highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values in the upper 90s.

Smithtown, NY 10-day weather forecast

AIR QUALITY

Air Quality Index
28|Fair
Top Triggers:
pm25
View Today's Air Quality details for Smithtown, NY

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
4.8|Low-Medium
Predominant Pollen:
Grass, Plantain, Sorrel/Dock
Smithtown, NY Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:198.1 miles

No Lightning Nearby

Smithtown, NY real-time lightning alerts & live Map