Weather

Home Weather
Riverhead, NY
Currently
66°
Feels like 66°
Hi 74 ° Lo 63 °
Partly cloudy overnight.
  • Humidity: 74%
  • Pressure: 30.00 in.
  • Dew Point: 57.53 °
  • Wind Speed: 7mph from NW
  • Sunrise: 5:22 am
  • Sunset: 8:27 pm
  • Thursday
    75°
    |
    68°
    0% chance
    of precip.
  • Friday
    77°
    |
    72°
    7% chance
    of precip.
  • Saturday
    79°
    |
    70°
    39% chance
    of precip.
  • Sunday
    78°
    |
    71°
    32% chance
    of precip.
  • Monday
    80°
    |
    70°
    8% chance
    of precip.
  • Tuesday
    79°
    |
    70°
    29% chance
    of precip.
  • Wednesday
    74°
    |
    69°
    62% chance
    of precip.
Daily
Thursday
75°
|
68°
0% chance
of precip.
Partly cloudy throughout the day and breezy starting in the afternoon.
  • Humidity: 68%
  • Pressure: 30.11 in.
  • Dew Point: 60.78 °
  • Wind Speed: 15mph from SW
Daily
Friday
77°
|
72°
7% chance
of precip.
Breezy starting in the afternoon and light rain overnight.
  • Humidity: 70%
  • Pressure: 29.99 in.
  • Dew Point: 64.13 °
  • Wind Speed: 19mph from SW
Daily
Saturday
79°
|
70°
39% chance
of precip.
Light rain in the morning.
  • Humidity: 78%
  • Pressure: 29.99 in.
  • Dew Point: 67.16 °
  • Wind Speed: 14mph from SW
Daily
Sunday
78°
|
71°
32% chance
of precip.
Light rain in the morning.
  • Humidity: 79%
  • Pressure: 29.94 in.
  • Dew Point: 67.61 °
  • Wind Speed: 11mph from SW
Daily
Monday
80°
|
70°
8% chance
of precip.
Drizzle overnight.
  • Humidity: 67%
  • Pressure: 30.01 in.
  • Dew Point: 63.62 °
  • Wind Speed: 6mph from SW
Daily
Tuesday
79°
|
70°
29% chance
of precip.
Rain in the morning and overnight.
  • Humidity: 77%
  • Pressure: 30.02 in.
  • Dew Point: 66.23 °
  • Wind Speed: 4mph from SW
Daily
Wednesday
74°
|
69°
62% chance
of precip.
Rain until evening.
  • Humidity: 79%
  • Pressure: 30.04 in.
  • Dew Point: 64.74 °
  • Wind Speed: 12mph from E
  • 3am
    65°
    0% chance
    of precip.
  • 4am
    64°
    0% chance
    of precip.
  • 5am
    63°
    0% chance
    of precip.
  • 6am
    64°
    0% chance
    of precip.
  • 7am
    64°
    0% chance
    of precip.
  • 8am
    65°
    0% chance
    of precip.
  • 9am
    67°
    0% chance
    of precip.
  • 10am
    68°
    0% chance
    of precip.
  • 11am
    69°
    0% chance
    of precip.
  • 12pm
    70°
    0% chance
    of precip.
  • 1pm
    71°
    0% chance
    of precip.
  • 2pm
    72°
    0% chance
    of precip.
  • 3pm
    73°
    0% chance
    of precip.
  • 4pm
    74°
    0% chance
    of precip.
  • 5pm
    74°
    0% chance
    of precip.
  • 6pm
    74°
    0% chance
    of precip.
  • 7pm
    73°
    0% chance
    of precip.
  • 8pm
    71°
    0% chance
    of precip.
  • 9pm
    71°
    0% chance
    of precip.
  • 10pm
    70°
    0% chance
    of precip.
  • 11pm
    69°
    0% chance
    of precip.
  • 12am
    69°
    0% chance
    of precip.
  • 1am
    69°
    0% chance
    of precip.
  • 2am
    68°
    0% chance
    of precip.
Hourly
3am
65°
Clear
0% chance
of precip.
  • Humidity: 74%
  • Pressure: 30.00 in.
  • Dew Point: 56.77 °
  • Wind Speed: 8mph from NW
Hourly
4am
64°
Clear
0% chance
of precip.
  • Humidity: 76%
  • Pressure: 30.01 in.
  • Dew Point: 56.53 °
  • Wind Speed: 8mph from NW
Hourly
5am
63°
Clear
0% chance
of precip.
  • Humidity: 76%
  • Pressure: 30.03 in.
  • Dew Point: 56.17 °
  • Wind Speed: 8mph from NW
Hourly
6am
64°
Clear
0% chance
of precip.
  • Humidity: 74%
  • Pressure: 30.04 in.
  • Dew Point: 55.8 °
  • Wind Speed: 9mph from NW
Hourly
7am
64°
Clear
0% chance
of precip.
  • Humidity: 71%
  • Pressure: 30.06 in.
  • Dew Point: 55.47 °
  • Wind Speed: 10mph from NW
Hourly
8am
65°
Clear
0% chance
of precip.
  • Humidity: 68%
  • Pressure: 30.08 in.
  • Dew Point: 55 °
  • Wind Speed: 10mph from NW
Hourly
9am
67°
Clear
0% chance
of precip.
  • Humidity: 64%
  • Pressure: 30.09 in.
  • Dew Point: 54.63 °
  • Wind Speed: 10mph from NW
Hourly
10am
68°
Clear
0% chance
of precip.
  • Humidity: 61%
  • Pressure: 30.11 in.
  • Dew Point: 54.32 °
  • Wind Speed: 9mph from W
Hourly
11am
69°
Clear
0% chance
of precip.
  • Humidity: 58%
  • Pressure: 30.11 in.
  • Dew Point: 54.25 °
  • Wind Speed: 9mph from W
Hourly
12pm
70°
Clear
0% chance
of precip.
  • Humidity: 56%
  • Pressure: 30.10 in.
  • Dew Point: 54.05 °
  • Wind Speed: 8mph from
Hourly
1pm
71°
Clear
0% chance
of precip.
  • Humidity: 53%
  • Pressure: 30.09 in.
  • Dew Point: 53.79 °
  • Wind Speed: 9mph from SW
Hourly
2pm
72°
Clear
0% chance
of precip.
  • Humidity: 52%
  • Pressure: 30.08 in.
  • Dew Point: 53.95 °
  • Wind Speed: 10mph from W
Hourly
3pm
73°
Clear
0% chance
of precip.
  • Humidity: 50%
  • Pressure: 30.07 in.
  • Dew Point: 54.21 °
  • Wind Speed: 10mph from W
Hourly
4pm
74°
Clear
0% chance
of precip.
  • Humidity: 50%
  • Pressure: 30.06 in.
  • Dew Point: 54.76 °
  • Wind Speed: 9mph from W
Hourly
5pm
74°
Clear
0% chance
of precip.
  • Humidity: 51%
  • Pressure: 30.06 in.
  • Dew Point: 55.37 °
  • Wind Speed: 10mph from SW
Hourly
6pm
74°
Clear
0% chance
of precip.
  • Humidity: 54%
  • Pressure: 30.06 in.
  • Dew Point: 56.18 °
  • Wind Speed: 10mph from W
Hourly
7pm
73°
Clear
0% chance
of precip.
  • Humidity: 57%
  • Pressure: 30.07 in.
  • Dew Point: 57.16 °
  • Wind Speed: 11mph from SW
Hourly
8pm
71°
Clear
0% chance
of precip.
  • Humidity: 62%
  • Pressure: 30.08 in.
  • Dew Point: 58.02 °
  • Wind Speed: 12mph from SW
Hourly
9pm
71°
Clear
0% chance
of precip.
  • Humidity: 65%
  • Pressure: 30.09 in.
  • Dew Point: 58.7 °
  • Wind Speed: 13mph from SW
Hourly
10pm
70°
Clear
0% chance
of precip.
  • Humidity: 68%
  • Pressure: 30.11 in.
  • Dew Point: 59.26 °
  • Wind Speed: 13mph from SW
Hourly
11pm
69°
Clear
0% chance
of precip.
  • Humidity: 70%
  • Pressure: 30.12 in.
  • Dew Point: 59.69 °
  • Wind Speed: 13mph from SW
Hourly
12am
69°
Partly Cloudy
0% chance
of precip.
  • Humidity: 72%
  • Pressure: 30.12 in.
  • Dew Point: 60.03 °
  • Wind Speed: 12mph from SW
Hourly
1am
69°
Partly Cloudy
0% chance
of precip.
  • Humidity: 73%
  • Pressure: 30.12 in.
  • Dew Point: 60.25 °
  • Wind Speed: 12mph from SW
Hourly
2am
68°
Partly Cloudy
0% chance
of precip.
  • Humidity: 74%
  • Pressure: 30.13 in.
  • Dew Point: 60.24 °
  • Wind Speed: 11mph from SW

Air quality alert in effect from 10 a.m. to 10 p.m.

by
Air quality levels in outdoor air are predicted to be greater than an air quality index value of 100 for ozone.

Ozone advisory issued for Thursday, May 18

by
An air quality health advisory has again been issued for Long Island, New York City and the lower Hudson Valley today for the pollutant ground-level ozone. The ozone advisory is in effect from 10 a.m. through 10 p.m.

Ozone advisory in effect today for Long Island

by
An air quality health advisory has been issued for Long Island and New York City today for the pollutant ground-level ozone.

Storm update: Nor’easter brings a wet wintry mix, heavy rain, strong winds

by
The forecast of impacts from nor'easter bearing down on the region continues to be a moving target this morning.

Riverhead braces for major snowstorm Tuesday, eight to 12 inches expected

by
With a potentially major snowstorm on Long Island's doorstep, Riverhead schools and businesses are closing tomorrow in anticipation of dangerous travel conditions, 55 mile-per-hour wind gusts and possible power outages.

Riverhead closings, cancellations and delays due to Tuesday’s blizzard

by
Closings, cancellations and delays for Riverhead schools and businesses due to Tuesday's blizzard.

NWS: As low tracks farther north and west, East End will escape worst impacts of powerful late winter storm

by
Storm's expected track means changeover to or mix with sleet and rain late Tuesday morning/afternoon will reduce snow accumulations, though very heavy snow likely Tuesday morning.

Blizzard watch issued for Tuesday’s storm, 12 to 18 inches of snow forecast

by
A significant snowstorm is expected to bring between 12 to 18 inches of snow to the area Tuesday, with wind gusts up to 50 miles per hour, according to the National Weather Service.

Snow is late, but it’s still coming: winter storm warning remains in effect

by
Snow accumulation of four to seven inches is still expected in eastern Suffolk County, the weather service said.

Snow forecast upped to 4-7 inches, winter storm warning issued

by
Snow accumulations of from four to seven inches are now forecast from a storm that will begin tonight and last through most of the day tomorrow, according to the National Weather Service in Upton.