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Today weather in Suffolk County

Tuesday, July 21st, 2026
today weather
26°
Sunny
Feels like 20° · Low 19°
Weather Alert Official weather alert: Small Craft Advisory.
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Suffolk County will experience a pleasantly warm today, reaching temperatures of up to 25 °C and cooling to about 18 °C in the evening. Strong winds are anticipated in Suffolk County Today, nearing 37 km/h. Heavy showers are forecasted, reaching up to 10.19 mm.
26° / 19°
Temp
80%
Rain
37 km/h
Wind
86%
Humidity

Suffolk County hourly forecast for today

Scroll right to see more weather forecasts for Suffolk County today
00:0001:0002:0003:0004:0005:0005:3806:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0020:1821:0022:0023:00
weatherClearPartly cloudyClearClearClearClearsunriseSunnySunnySunnySunnySunnyOvercastOvercastPartly cloudyLight rain showerLight rain showerLight rain showerLight rain showerLight rain showerLight rain showerLight rain showersunsetPatchy light rainPatchy rain possiblePatchy rain possibleNext
temperatures18.7°20.6°18.8°18.6°18.7°19°Sunrise19.2°20.6°22.7°23.8°24.4°24°24.3°25.6°23.7°24.3°24.1°24.5°23.6°23.3°23.2°Sunset22.1°23.1°23.3°
feels like12.2°20.6°11.4°11°11.2°11.8°11.8°13°14.9°15.5°15.9°15.2°16.2°19.9°14.8°15.5°16.3°16.6°15.1°15°14.2°12.2°11.9°12.7°
wind speed13 km/h16 km/h17 km/h19 km/h18 km/h16 km/h17 km/h19 km/h19 km/h22 km/h23 km/h25 km/h21 km/h24 km/h25 km/h25 km/h20 km/h20 km/h23 km/h22 km/h26 km/h30 km/h37 km/h34 km/h
wind degree180°181°185°183°183°176°168°168°163°162°160°154°160°142°149°148°165°174°199°203°214°208°202°202°
wind directionSSSSSSSSESSESSESSESSESSESSESESSESSESSESSSWSSWSWSSWSSWSSW
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm1 mm0.3 mm1.7 mm1.6 mm2.3 mm1.5 mm0.4 mm0.8 mm0.4 mm0.2 mm
chance for rain9%10%9%10%10%10%11%11%11%10%10%23%22%11%72%38%68%72%79%78%42%61%52%39%
chance for snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity81%75%80%83%84%83%84%84%84%82%81%79%77%79%90%87%90%90%95%95%88%92%92%92%
dew point15.4°15.8°15.3°15.7°15.9°16°16.4°17.8°19.9°20.5°20.9°20.2°20°21.8°21.9°22°22.3°22.8°22.8°22.4°21.2°20.8°21.7°22°
visibility10 km16 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km9 km10 km10 km10 km10 km10 km10 km10 km10 km9 km9 km9 km
cloud cover0%50%1%0%0%1%1%0%0%0%12%100%100%29%97%67%58%75%75%97%56%65%75%75%
UV00000000.30.91.93.553.67.77.45.531.10.60.10000

View of Suffolk County today

Explore Suffolk County live webcam feed to see how the weather is shaping up today in Suffolk County. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.

Stay informed and make the most of your day with our live weather updates from Suffolk County today.

Weather in Suffolk County today

The weather in Suffolk County today is expected to be slightly cooler than usual, with a forecast temperature of 26 °C, compared to an average of 28 °C for July 21st in recent years.

temperatures
temperatures
26 °C
rain
rain
10.2 mm
wind
wind
37 km/h
7.7
UV
High
Suffolk County daylight overview ☀️
Today in Suffolk County, The sun rises at 05:38 and sets at 20:18, giving a total daylight duration of 14 hours and 40 minutes.
🌅Sunrise, sunset & moon times - Suffolk CountyDay length, twilight, golden hour and tonight's moon phase.Sun & Moon →
Top locations in Suffolk County
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What to wear today in Suffolk County? clothing recommendations

Stay comfortably stylish - your tailored guide for today's Suffolk County forecast.
  • Short-sleeve shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight trousersLightweight trousers
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen
  • UmbrellaUmbrella

The weather today in Suffolk County - FAQ

What is the maximum temperature for today in Suffolk County?

The maximum temperature for today in Suffolk County is expected to be 26° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in Suffolk County? 🌧️

Yes, there is a 80% chance of rain in Suffolk County today. We recommend carrying an umbrella or rain gear to stay dry.

What will be the wind speed today in Suffolk County? 🌀

The wind in Suffolk County is expected to blow at 37 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Suffolk County today?

Given the forecast of 26 °C with a 80% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Suffolk County today.

What is the sunrise and sunset time for Suffolk County today?

The sun is expected to rise at 05:38 and set at 20:18 in Suffolk County.

How accurate is the weather forecast Suffolk County today? ✅

Suffolk County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
Location coordinates Where is Suffolk County?

Get accurate weather forecasts for Suffolk County, located at latitude 40.817 and longitude -73.066. Stay updated with localized weather information tailored for Suffolk County.

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