Suffolk County, NY Weather

Updated: Tue Jun 17th 2025 7:45 PM EDT

Fog

64^°F 18^°C

Feels Like 64^°F / 18^°C

Suffolk County, NY weather condition is Fog and 64°F.

Today's Weather in Suffolk County,NY

The current weather in Suffolk County NY as of 7:45 PM EDT on Tue Jun 17th 2025, has a sky condition of Fog with the visibility of 0 mile(s) and the UV index at 0.2. It is 64 degrees fahrenheit. The barometric pressure is 30.02 - measured by inches of mercury - and is rising since its last observation. The humidity is 96 percent that's falling since the last report, with a dew point of 65 degrees fahrenheit which is steady. Wind direction is from the South-Southeast at 7.2 miles per hour, gusting at 11.4 miles per hour. Sunrise was at 5:20 AM and Sunset is at 8:26 PM. The moon phase is a Waning Gibbous moon rising at 12:19 AM. Thank you for listening to the weather report from LocalConditions.com!

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Barometer 30.02 inHg. rising
Humidity 96% falling
Heat Index 65°F
Wind from SSE. 7.2 mph
Wind Gust 11.4 miles per hour
Wind Chill 65°F
UV Index 0.2

Dew Point 65°F steady
Visibility 0 mi.
Sunrise 5:20 AM
Sunset 8:26 PM
Moonrise 12:19 AM
Moonset 11:34 AM
Moon Phase Waning Gibbous Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

5 Day Forecast

Patchy Rain Nearby

Patchy Rain Nearby with a high of 73°F and a low of 63°F. Probable rainfall forecasted, having an 86% chance with an estimated 0.15in. Winds will be moderate, blowing around 13mph. Expect high humidity with levels above 80% to 96%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 73° \| Lo 63°	96%	86% \| est. 0.15in	0%	12.1 mph

Cloudy

Cloudy with a high of 87°F and a low of 66°F. Winds will be moderate, blowing around 16mph. Expect high humidity with levels above 80% to 87%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 87° \| Lo 66°	87%	0%	0%	15.2 mph

Sunny

Sunny with a high of 82°F and a low of 64°F. Winds will be moderate, blowing around 20mph. The humidity will be on the higher side, reaching around 71%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 82° \| Lo 64°	71%	0%	0%	19.9 mph

Patchy Rain Nearby

Patchy Rain Nearby with a high of 78°F and a low of 66°F. Probable rainfall forecasted, having an 85% chance with an estimated 0.01in. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 70%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 78° \| Lo 66°	70%	85% \| est. 0.01in	0%	14.1 mph

Patchy Rain Nearby

Patchy Rain Nearby with a high of 78°F and a low of 69°F. Probable rainfall forecasted, having a 61% chance with an estimated 0.03in. Winds will be moderate, blowing around 11mph. Expect high humidity with levels above 80% to 83%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 78° \| Lo 69°	83%	61% \| est. 0.03in	0%	10.3 mph

Yesterday Tomorrow 5-Day

Weather Radar Map

Live Suffolk County, NY weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Saturday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 64^°F. The morning temperature of 62°^F is lowest at 2am with the daytime high of 67°^F at 12pm and a low around 64°^F at 7pm is expected.