Hourly Weather Forecast for Sunday

Islip, New York (11751)
Source 
Forecast data derived from Weather Underground BestForecast
1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM
Temperature / Dew Point (°F):
54 / 45
52 / 44
52 / 45
59 / 46
63 / 46
64 / 46
59 / 46
55 / 47
Humidity (%):
71% 73% 75% 62% 53% 52% 63% 74%
Pressure (in):
29.93 29.93 29.92 29.92 29.91 29.92 29.93 29.96
Wind (mph):
SSW
6 mph SSW
(205°)
SW
5 mph SW
(217°)
SSW
4 mph SSW
(196°)
SSW
8 mph SSW
(210°)
SSW
13 mph SSW
(208°)
SSW
14 mph SSW
(209°)
SSW
11 mph SSW
(198°)
SSW
9 mph SSW
(196°)
Conditions:
Chance of Rain
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Chance of Rain
Probability of Precipitation (%):
30%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
40%
0.01 in
Cloud Cover (%):
40% 37% 40% 44% 48% 49% 49% 51%
Friday Night
nt_clear Clear skies. Low 34F. Winds NW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 25 46 | 25 46 | 25 40 | 20
Wind 1 mph NNW 6 mph NNW 4 mph West 11 mph NW
Humidity 62% 44% 44% 46%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 2%
Conditions Clear
Sunrise & Sunset
6:01 AM
7:41 PM
Saturday
clear Sunny skies. High 59F. Winds WNW at 10 to 20 mph.
Saturday Night
nt_mostlycloudy Partly cloudy during the evening followed by cloudy skies overnight. Low 42F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 21 51 | 24 56 | 27 46 | 35
Wind 8 mph WNW 15 mph WNW 9 mph W 2 mph NNE
Humidity 55% 34% 33% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 5% 68%
Conditions Clear Clear Clear Mostly Cloudy
Sunrise & Sunset
5:59 AM
7:42 PM
Sunday
partlycloudy Cloudy skies early will become partly cloudy later in the day. High around 60F. Winds ENE at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low 43F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 32 56 | 31 55 | 32 47 | 34
Wind 4 mph NE 8 mph NNE 6 mph S 2 mph SW
Humidity 65% 38% 41% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 67% 66% 26% 30%
Conditions Mostly Cloudy Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:58 AM
7:43 PM
Monday
chancerain Sunny early. Becoming mostly cloudy with showers developing later in the day. High 61F. Winds NNW at 10 to 15 mph. Chance of rain 40%.
Monday Night
nt_chancerain Cloudy with occasional rain showers. Low around 45F. Winds N at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 36 58 | 34 55 | 36 49 | 38
Wind 6 mph NNW 11 mph NNW 10 mph NNW 10 mph N
Humidity 75% 41% 48% 65%
Chance of Precip. 0% 10% 20% 40%
Cloud Cover 15% 23% 91% 64%
Conditions Clear Clear Overcast Chance of Rain
Sunrise & Sunset
5:57 AM
7:44 PM
Tuesday
mostlycloudy Mostly cloudy. High 61F. Winds N at 15 to 25 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 43F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 38 57 | 35 57 | 36 49 | 38
Wind 9 mph N 17 mph NNE 6 mph N 3 mph NW
Humidity 75% 44% 45% 67%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 72% 69% 72% 40%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:55 AM
7:45 PM
Wednesday
clear Sunshine and some clouds. High 64F. Winds WSW at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low around 45F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 37 60 | 40 58 | 39 51 | 41
Wind 4 mph NNW 8 mph SW 11 mph SW 6 mph SW
Humidity 74% 48% 50% 66%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 3% 22% 49% 38%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:54 AM
7:46 PM
Thursday
partlycloudy Partly cloudy skies. High 62F. Winds ENE at 10 to 15 mph.
Thursday Night
nt_partlycloudy Mostly cloudy skies early will become partly cloudy late. Low near 45F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 41 59 | 41 57 | 39 50 | 39
Wind 4 mph SE 11 mph E 10 mph NNW 7 mph N
Humidity 82% 52% 50% 65%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 39% 32% 63% 79%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:53 AM
7:47 PM
Friday
partlycloudy Partly cloudy skies. High 62F. Winds NNW at 10 to 20 mph.
Friday Night
nt_clear A few clouds from time to time. Low 46F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 36 58 | 36 58 | 37 50 | 39
Wind 7 mph NNW 14 mph NW 11 mph NW 9 mph NW
Humidity 66% 45% 46% 66%
Chance of Precip. 20% 10% 20% 10%
Cloud Cover 44% 37% 26% 20%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:51 AM
7:48 PM
Saturday
clear Sunny, along with a few afternoon clouds. High 63F. Winds NW at 10 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 47F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 36 58 | 37 58 | 39 52 | 40
Wind 9 mph NNW 13 mph NW 11 mph WNW 8 mph WNW
Humidity 66% 45% 48% 64%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 19% 16% 40% 19%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:50 AM
7:49 PM
Sunday
clear Mostly sunny skies. High 64F. Winds WNW at 10 to 20 mph.
Sunday Night
nt_clear A mostly clear sky. Low 48F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 39 59 | 40 60 | 41 53 | 42
Wind 9 mph NW 13 mph NW 11 mph W 8 mph WNW
Humidity 69% 49% 48% 68%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 7% 19% 8% 15%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:49 AM
7:50 PM
Monday
partlycloudy Intervals of clouds and sunshine. High around 65F. Winds W at 10 to 15 mph.
Monday Night
nt_clear A few clouds from time to time. Low near 50F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 41 61 | 43 61 | 44 54 | 44
Wind 6 mph WNW 12 mph W 11 mph WSW 8 mph WSW
Humidity 74% 51% 54% 68%
Chance of Precip. 20% 0% 0% 0%
Cloud Cover 14% 36% 30% 28%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Tuesday
clear Mostly sunny skies. High around 65F. Winds WSW at 10 to 20 mph.
Tuesday Night
nt_chancerain Mostly clear skies early giving way to clouds and a few showers after midnight. Low 52F. Winds SW at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 43 62 | 45 61 | 46 56 | 46
Wind 5 mph W 11 mph WSW 13 mph SW 8 mph SW
Humidity 73% 53% 57% 69%
Chance of Precip. 20% 0% 20% 30%
Cloud Cover 26% 26% 26% 40%
Conditions Clear Clear Clear Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
clear Generally sunny despite a few afternoon clouds. High 69F. Winds SW at 10 to 20 mph.
Wednesday Night
nt_chancerain Partly cloudy skies early followed by mostly cloudy skies and a few showers later at night. Low 51F. Winds SSW at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 47 65 | 48 62 | 47 55 | 45
Wind 5 mph WSW 12 mph SW 12 mph SSW 7 mph SSW
Humidity 80% 53% 57% 70%
Chance of Precip. 20% 10% 20% 30%
Cloud Cover 23% 28% 30% 40%
Conditions Clear Clear Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Partly cloudy skies. High near 65F. Winds SSW at 10 to 20 mph.
Thursday Night
nt_chancerain Cloudy with occasional rain showers. Low 51F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 44 62 | 46 60 | 46 54 | 47
Wind 4 mph SSW 11 mph SSW 12 mph SSW 7 mph SSW
Humidity 75% 54% 59% 75%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 39% 47% 49% 53%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Widely scattered showers or a thunderstorm early. Then partly cloudy. High 67F. Winds SW at 10 to 20 mph. Chance of rain 30%.
Friday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 51F. Winds S at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 45 63 | 45 62 | 46 54 | 46
Wind 4 mph SSW 11 mph SW 12 mph SSW 6 mph S
Humidity 76% 53% 57% 73%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 55% 48% 51% 63%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise