Weather forecast for todayMattituck, NY

Weather forecast for today

Current condition 11:34 am EDT

  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 12mphNNE 30°
  • Humidity: 48%
  • Dewpoint: 37°F
  • Pressure: 30.43"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
At the moment, in Mattituck, visibility is excellent under a crystal-clear sky.
The temperature is a refreshing 57.2°F, and the real-feel temperature is almost the same at 55.4°F. The current temperature is almost at the maximum of today's 59°F.

Monday Oct 19, 2026

  • 59°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNE 45°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:06 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
Today, on Monday, October 19, sunny conditions are expected to continue.
The maximum temperature will be a moderate 59°F, while the minimum anticipated temperature is a frosty 46.4°F.
The anticipated maximum temperature will be slightly cooler than October's typical high of 62.8°F.
Sunrise was at 7:06 am and sunset will be at 6:03 pm; the daylight will last for 10h and 58min.

Hourly overview

Hourly temperatures

Warmest period: 12 pm - 4 pm 59°C.
Coldest hour: 2 am 48°C.

Chance of precipitation

Highest chance: 12 am - 2 am 4%.

Hourly weather forecast

  • 12 pm
  • 59°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNE 44°
  • Humidity: 49%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 1 pm
  • 59°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphNE 44°
  • Humidity: 47%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNE 45°
  • Humidity: 47%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNE 46°
  • Humidity: 49%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNE 47°
  • Humidity: 50%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNE 46°
  • Humidity: 53%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNNE 33°
  • Humidity: 60%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:03 pm
  • 7 pm
  • 55°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNE 35°
  • Humidity: 67%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 54°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNE 36°
  • Humidity: 69%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphNE 36°
  • Humidity: 73%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphNE 36°
  • Humidity: 76%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 50°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphNNE 32°
  • Humidity: 79%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of sunny and overcast weather is expected.
The temperature will be between a maximum of 59°F and a minimum of 50°F. The warmest part of the day will be from noon to 5 pm.
The highest temperature will be a few degrees lower than October's average maximum of 62.8°F. The expected low will be more consistent with what’s common in November than the current October average of 56.7°F.
Updated: Oct 19, 2026 @ 15:34:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 11:34 am EDT in Mattituck is 57.2°F.

On Monday, sunny and dry conditions are anticipated.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 46.4°F.
The highest temperature will be a few degrees lower than the average maximum of 62.8°F in October. The lowest temperature will be noticeably lower than the average low of 56.7°F.

On Monday, in Mattituck, sunrise was at 7:06 am and sunset will be at 6:03 pm (EDT).

In Mattituck, the length of the day today will be 10h and 58min.