Weather forecast for todayRiverhead, NY

Weather forecast for today

Current condition 10:36 am EDT

  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 11mphNE 40°
  • Humidity: 56%
  • Dewpoint: 39°F
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
Currently, in Riverhead, the weather is cheerful and full of sunlight.
The temperature is a refreshing 55.4°F, and the felt air temperature is almost the same at 53.6°F. The current temperature is nearly at the maximum of today's predicted 59°F.

Monday Oct 19, 2026

  • 59°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNE 40°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:06 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
Today, skies will stay clear and sunny.
The highest temperature will be a mild 59°F, while the lowest anticipated temperature is a brisk 46.4°F.
October's typical peak of 62.2°F is anticipated to be mirrored in the day’s high.
Sunrise was at 7:06 am and sunset will be at 6:04 pm; the daylight will last for 10h and 58min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 5 pm 59°C.
Coldest hour: 1 am 48°C.

Chance of precipitation

Highest chance: 1 am 4%.

Hourly weather forecast

  • 11 am
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNE 46°
  • Humidity: 54%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNE 44°
  • Humidity: 52%
  • Pressure: 30.42"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: 50%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNE 41°
  • Humidity: 51%
  • 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 43°
  • Humidity: 50%
  • 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 38°
  • Humidity: 52%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 59°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNE 39°
  • Humidity: 56%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNE 27°
  • Humidity: 64%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:04 pm
  • 7 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNE 27°
  • Humidity: 69%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 52°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNNE 31°
  • Humidity: 71%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphNNE 28°
  • Humidity: 74%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphNNE 31°
  • 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: 11mphNNE 27°
  • Humidity: 79%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Riverhead, a combination of clear and dull weather is anticipated.
The temperature will vary between the highest temperature of 59°F and the lowest temperature of 50°F. The warmest part of the day will be from 1 pm to 5 pm.
The maximum temperature will be similar to October's average highest temperature of 62.2°F. The lowest temperature is more resembling November's average minimum of 45.5°F than the usual minimum of 55.6°F in October.
Updated: Oct 19, 2026 @ 14:36:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (10:36 am EDT) it is 55.4°F in Riverhead.

Today, skies are expected to be clear and full of sunshine.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 46.4°F.
The highest temperature will be in line with the average maximum of 62.2°F in October. The lowest temperature will be uncommonly lower than the average low of 55.6°F.

On Monday, in Riverhead, sunrise was at 7:06 am and sunset will be at 6:04 pm (EDT).

In Riverhead, New York, today, there will be 10h and 58min of daylight.