Hourly Weather Forecast for Riverhead, New York 11901 - The Weather Channel | Weather.com
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Hourly Weather-

As of 5:54 am EDT
alertLevel3

Gale Watch

+1 More

Sunday, March 15

6 am

Cloudy Cloudy
32°
Rain drop 1%
NNE 5 mph
Subtract

Cloudy

  • Temperature feels like
    Feels Like28°
  • WindNNE 5 mph
  • Humidity
    Humidity62%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover97%
  • Mixed precipitation
    Precip Amount0 in

6:15 am

Cloudy Cloudy
32°
Rain drop 1%
NNE 4 mph

6:30 am

Cloudy Cloudy
32°
Rain drop 1%
NNE 4 mph

6:45 am

Cloudy Cloudy
32°
Rain drop 1%
NNE 4 mph

7 am

Cloudy Cloudy
32°
Rain drop 2%
NNE 3 mph
Add

Cloudy

  • Temperature feels like
    Feels Like29°
  • WindNNE 3 mph
  • Humidity
    Humidity63%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0 in

8 am

Cloudy Cloudy
32°
Rain drop 3%
NE 4 mph
Add

Cloudy

  • Temperature feels like
    Feels Like29°
  • WindNE 4 mph
  • Humidity
    Humidity62%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover97%
  • Mixed precipitation
    Precip Amount0 in

9 am

Cloudy Cloudy
35°
Rain drop 0%
ENE 5 mph
Add

Cloudy

  • Temperature feels like
    Feels Like30°
  • WindENE 5 mph
  • Humidity
    Humidity60%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover94%
  • Mixed precipitation
    Precip Amount0 in

10 am

Cloudy Cloudy
38°
Rain drop 0%
ENE 8 mph
Add

Cloudy

  • Temperature feels like
    Feels Like32°
  • WindENE 8 mph
  • Humidity
    Humidity54%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover95%
  • Mixed precipitation
    Precip Amount0 in

11 am

Cloudy Cloudy
40°
Rain drop 0%
E 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like34°
  • WindE 9 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover97%
  • Mixed precipitation
    Precip Amount0 in
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12 pm

Mostly Cloudy Day Mostly Cloudy
42°
Rain drop 0%
ESE 10 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like36°
  • WindESE 10 mph
  • Humidity
    Humidity45%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover70%
  • Rain drop
    Rain Amount0 in

1 pm

Mostly Cloudy Day Mostly Cloudy
42°
Rain drop 0%
ESE 12 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like36°
  • WindESE 12 mph
  • Humidity
    Humidity45%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover63%
  • Rain drop
    Rain Amount0 in

2 pm

Mostly Cloudy Day Mostly Cloudy
41°
Rain drop 0%
ESE 13 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like34°
  • WindESE 13 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover60%
  • Rain drop
    Rain Amount0 in

3 pm

Mostly Cloudy Day Mostly Cloudy
41°
Rain drop 1%
ESE 13 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like34°
  • WindESE 13 mph
  • Humidity
    Humidity55%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover63%
  • Rain drop
    Rain Amount0 in

4 pm

Mostly Cloudy Day Mostly Cloudy
41°
Rain drop 2%
ESE 13 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like33°
  • WindESE 13 mph
  • Humidity
    Humidity62%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover64%
  • Rain drop
    Rain Amount0 in

5 pm

Mostly Cloudy Day Mostly Cloudy
40°
Rain drop 2%
ESE 12 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like33°
  • WindESE 12 mph
  • Humidity
    Humidity65%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover69%
  • Rain drop
    Rain Amount0 in

6 pm

Mostly Cloudy Day Mostly Cloudy
40°
Rain drop 3%
ESE 11 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like33°
  • WindESE 11 mph
  • Humidity
    Humidity68%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover74%
  • Mixed precipitation
    Precip Amount0 in

7 pm

Mostly Cloudy Night Mostly Cloudy
39°
Rain drop 4%
ESE 9 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like33°
  • WindESE 9 mph
  • Humidity
    Humidity73%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover73%
  • Mixed precipitation
    Precip Amount0 in

8 pm

Mostly Cloudy Night Mostly Cloudy
39°
Rain drop 5%
ESE 9 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like32°
  • WindESE 9 mph
  • Humidity
    Humidity78%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover70%
  • Mixed precipitation
    Precip Amount0 in

9 pm

Mostly Cloudy Night Mostly Cloudy
39°
Rain drop 12%
ESE 10 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like32°
  • WindESE 10 mph
  • Humidity
    Humidity81%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover71%
  • Mixed precipitation
    Precip Amount0 in

10 pm

Cloudy Cloudy
39°
Rain drop 6%
ESE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like33°
  • WindESE 11 mph
  • Humidity
    Humidity84%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover85%
  • Mixed precipitation
    Precip Amount0 in

11 pm

Cloudy Cloudy
40°
Rain drop 7%
ESE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like34°
  • WindESE 11 mph
  • Humidity
    Humidity84%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0 in
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Monday, March 16

12 am

Cloudy Cloudy
42°
Rain drop 19%
ESE 13 mph
Add

Cloudy

  • Temperature feels like
    Feels Like35°
  • WindESE 13 mph
  • Humidity
    Humidity83%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover93%
  • Rain drop
    Rain Amount0 in

1 am

Cloudy Cloudy
42°
Rain drop 23%
ESE 13 mph
Add

Cloudy

  • Temperature feels like
    Feels Like35°
  • WindESE 13 mph
  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover90%
  • Rain drop
    Rain Amount0 in

2 am

Showers Showers
42°
Rain drop 35%
SE 13 mph
Add

Showers

  • Temperature feels like
    Feels Like35°
  • WindSE 13 mph
  • Humidity
    Humidity89%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.01 in

3 am

Rain Rain
44°
Rain drop 77%
SE 16 mph
Add

Rain

  • Temperature feels like
    Feels Like36°
  • WindSE 16 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in

4 am

Rain Rain
44°
Rain drop 79%
SE 17 mph
Add

Rain

  • Temperature feels like
    Feels Like37°
  • WindSE 17 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in

5 am

Rain Rain
46°
Rain drop 91%
SE 18 mph
Add

Rain

  • Temperature feels like
    Feels Like38°
  • WindSE 18 mph
  • Humidity
    Humidity97%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.07 in

6 am

Rain Rain
47°
Rain drop 99%
SE 19 mph
Add

Rain

  • Temperature feels like
    Feels Like40°
  • WindSE 19 mph
  • Humidity
    Humidity99%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.1 in

7 am

Rain Rain
48°
Rain drop 81%
SSE 19 mph
Add

Rain

  • Temperature feels like
    Feels Like41°
  • WindSSE 19 mph
  • Humidity
    Humidity100%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in

8 am

Rain Rain
49°
Rain drop 71%
SSE 18 mph
Add

Rain

  • Temperature feels like
    Feels Like43°
  • WindSSE 18 mph
  • Humidity
    Humidity100%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in

9 am

Rain Rain
51°
Rain drop 66%
SSE 19 mph
Add

Rain

  • Temperature feels like
    Feels Like45°
  • WindSSE 19 mph
  • Humidity
    Humidity97%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in

10 am

Rain Rain/Wind
53°
Rain drop 75%
S 20 mph
Add

Rain/Wind

  • Temperature feels like
    Feels Like47°
  • WindS 20 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in

11 am

Rain Rain
54°
Rain drop 69%
S 19 mph
Add

Rain

  • Temperature feels like
    Feels Like48°
  • WindS 19 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in
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12 pm

Showers Showers/Wind
54°
Rain drop 51%
S 20 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like49°
  • WindS 20 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.02 in

1 pm

Showers Showers/Wind
54°
Rain drop 54%
S 21 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like49°
  • WindS 21 mph
  • Humidity
    Humidity88%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0.02 in

2 pm

Showers Showers/Wind
55°
Rain drop 39%
S 21 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like50°
  • WindS 21 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0.01 in

3 pm

Showers Showers/Wind
55°
Rain drop 50%
S 21 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like50°
  • WindS 21 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.02 in

4 pm

Rain Rain/Wind
54°
Rain drop 78%
S 21 mph
Add

Rain/Wind

  • Temperature feels like
    Feels Like49°
  • WindS 21 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in

5 pm

Rain Rain/Wind
54°
Rain drop 84%
S 21 mph
Add

Rain/Wind

  • Temperature feels like
    Feels Like48°
  • WindS 21 mph
  • Humidity
    Humidity96%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in

6 pm

Rain Rain/Wind
53°
Rain drop 83%
S 22 mph
Add

Rain/Wind

  • Temperature feels like
    Feels Like47°
  • WindS 22 mph
  • Humidity
    Humidity98%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.06 in

7 pm

Showers Showers/Wind
52°
Rain drop 56%
S 23 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like46°
  • WindS 23 mph
  • Humidity
    Humidity100%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.02 in

8 pm

Showers Showers/Wind
52°
Rain drop 51%
S 23 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like45°
  • WindS 23 mph
  • Humidity
    Humidity100%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.02 in

9 pm

Showers Showers/Wind
52°
Rain drop 51%
S 24 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like45°
  • WindS 24 mph
  • Humidity
    Humidity99%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in

10 pm

Rain Rain/Wind
52°
Rain drop 80%
S 24 mph
Add

Rain/Wind

  • Temperature feels like
    Feels Like45°
  • WindS 24 mph
  • Humidity
    Humidity99%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in

11 pm

Rain Rain/Wind
52°
Rain drop 65%
S 24 mph
Add

Rain/Wind

  • Temperature feels like
    Feels Like45°
  • WindS 24 mph
  • Humidity
    Humidity100%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in
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Tuesday, March 17

12 am

Rain Rain/Wind
52°
Rain drop 79%
S 23 mph
Add

Rain/Wind

  • Temperature feels like
    Feels Like46°
  • WindS 23 mph
  • Humidity
    Humidity98%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in

1 am

Rain Rain/Wind
50°
Rain drop 64%
SSW 20 mph
Add

Rain/Wind

  • Temperature feels like
    Feels Like44°
  • WindSSW 20 mph
  • Humidity
    Humidity98%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in

2 am

Showers Few Showers
48°
Rain drop 33%
SSW 18 mph
Add

Few Showers

  • Temperature feels like
    Feels Like42°
  • WindSSW 18 mph
  • Humidity
    Humidity95%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.03 in

3 am

Showers Few Showers
46°
Rain drop 33%
WSW 18 mph
Add

Few Showers

  • Temperature feels like
    Feels Like38°
  • WindWSW 18 mph
  • Humidity
    Humidity85%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.02 in

4 am

Mostly Cloudy Night Mostly Cloudy
43°
Rain drop 20%
WSW 15 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like36°
  • WindWSW 15 mph
  • Humidity
    Humidity80%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover61%
  • Rain drop
    Rain Amount0 in

5 am

Partly Cloudy Night Partly Cloudy
40°
Rain drop 4%
WSW 15 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like32°
  • WindWSW 15 mph
  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover43%
  • Mixed precipitation
    Precip Amount0 in
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