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Weather Islip
New York · United States
Tue, 03/17
04:20 PM EDT
Weather Islip
now
42°
90 Min. Weather
sunny
07:01 AM
07:01 PM
05:00 PM
42
°
10 %
06:00 PM
40
°
20 %
07:00 PM
37
°
20 %
08:00 PM
36
°
20 %
09:00 PM
35
°
20 %
10:00 PM
35
°
20 %
11:00 PM
34
°
20 %
12:00 AM
33
°
20 %
01:00 AM
32
°
10 %
02:00 AM
31
°
10 %
03:00 AM
30
°
10 %
04:00 AM
29
°
10 %
05:00 AM
29
°
10 %
06:00 AM
27
°
10 %
07:00 AM
26
°
10 %
08:00 AM
28
°
10 %
09:00 AM
30
°
10 %
10:00 AM
31
°
10 %
11:00 AM
31
°
10 %
12:00 PM
32
°
10 %
01:00 PM
33
°
10 %
02:00 PM
34
°
5 %
03:00 PM
34
°
5 %
04:00 PM
34
°
5 %
05:00 PM
33
°
5 %
06:00 PM
32
°
5 %
07:00 PM
31
°
5 %
08:00 PM
28
°
5 %
09:00 PM
27
°
5 %
10:00 PM
26
°
10 %
11:00 PM
26
°
10 %
12:00 AM
26
°
10 %
01:00 AM
26
°
10 %
02:00 AM
26
°
10 %
03:00 AM
26
°
10 %
04:00 AM
26
°
10 %
05:00 AM
27
°
10 %
06:00 AM
26
°
10 %
07:00 AM
27
°
10 %
08:00 AM
31
°
10 %
09:00 AM
36
°
10 %
10:00 AM
37
°
10 %
11:00 AM
38
°
20 %
12:00 PM
39
°
10 %
01:00 PM
40
°
10 %
02:00 PM
40
°
10 %
03:00 PM
40
°
10 %
04:00 PM
40
°
10 %
05:00 PM
40
°
10 %
WeatherRadar
Forecast
Map
Afternoon
42
°
20 %
Evening
35
°
20 %
Night
27
°
10 %
Morning
30
°
10 %
Afternoon
34
°
10 %
Evening
27
°
10 %
Night
26
°
10 %
Morning
36
°
20 %
Afternoon
40
°
10 %
Evening
36
°
40 %
Night
35
°
50 %
Morning
41
°
20 %
Afternoon
51
°
10 %
Evening
43
°
10 %
Night
33
°
10 %
Morning
40
°
30 %
Afternoon
48
°
60 %
Evening
47
°
60 %
Night
47
°
50 %
Morning
55
°
20 %
Afternoon
67
°
40 %
Evening
43
°
70 %
Night
34
°
40 %
Morning
34
°
40 %
Afternoon
43
°
30 %
Evening
31
°
30 %
Night
25
°
20 %
Morning
28
°
20 %
Afternoon
40
°
20 %
Evening
37
°
20 %
Night
34
°
20 %
Morning
38
°
30 %
Afternoon
48
°
30 %
Evening
40
°
30 %
Night
36
°
30 %
Morning
40
°
40 %
Afternoon
51
°
40 %
Evening
44
°
30 %
Night
39
°
20 %
Morning
42
°
30 %
Afternoon
50
°
40 %
Evening
41
°
40 %
Night
36
°
40 %
Morning
37
°
30 %
Afternoon
46
°
20 %
Evening
37
°
20 %
Night
30
°
20 %
Morning
34
°
20 %
Afternoon
45
°
20 %
Evening
38
°
20 %
Night
34
°
20 %
Morning
36
°
20 %
Afternoon
48
°
20 %
Evening
38
°
20 %
Night
34
°
20 %
today
Tuesday, 03/17
03/17
42
°
36
°
11 h
20 %
tomorrow
Wednesday, 03/18
03/18
34
°
27
°
9 h
10 %
Thursday
Thursday, 03/19
03/19
40
°
26
°
6 h
20 %
Friday
Friday, 03/20
03/20
51
°
35
°
6 h
20 %
Saturday
Saturday, 03/21
03/21
48
°
33
°
2 h
60 %
Sunday
Sunday, 03/22
03/22
67
°
47
°
2 h
70 %
Monday
Monday, 03/23
03/23
43
°
34
°
4 h
40 %
Tuesday
Tuesday, 03/24
03/24
40
°
25
°
8 h
20 %
Wednesday
Wednesday, 03/25
03/25
48
°
34
°
2 h
30 %
Thursday
Thursday, 03/26
03/26
51
°
36
°
2 h
40 %
Friday
Friday, 03/27
03/27
50
°
39
°
1 h
40 %
Saturday
Saturday, 03/28
03/28
46
°
36
°
4 h
30 %
Sunday
Sunday, 03/29
03/29
45
°
30
°
4 h
20 %
Monday
Monday, 03/30
03/30
48
°
34
°
4 h
20 %
Top News
Historic records to fall
Heat wave hits Southwest
WindRadar
14 day weather
Tu
36
42
We
27
34
Th
26
40
Fr
35
51
Sa
33
48
Su
47
67
Mo
34
43
Tu
25
40
We
34
48
Th
36
51
Fr
39
50
Sa
36
46
Su
30
45
Mo
34
48
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
5
moderate
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 38° / Air 43°
Waves 8 ft /
gusts up to 55 mph
Bayshore, Long Island
High tide 09:36 AM / 09:58 PM
Low tide 03:43 AM / 04:11 PM
Water 38° / Air 34°
Waves 6 ft /
light wind from NW
Bayshore, Long Island
High tide 10:17 AM / 10:37 PM
Low tide 04:29 AM / 04:51 PM
Current regional conditions
Islip/Mac Arthur (98ft)
Tue, 03/17, 03:56 PM
42.8°
mostly clear
Wind NW 15 mph
Gusts 26 mph
Farmingdale/Republic Airport (82ft)
Tue, 03/17, 03:53 PM
41°
fair
Wind W 11 mph
Gusts 33 mph
Shirley/Brookhaven (82ft)
Tue, 03/17, 03:56 PM
42.8°
dry
Wind NW 20 mph
Gusts 31 mph
Bridgeport/Sikorski Airport (16ft)
Tue, 03/17, 03:52 PM
42.8°
cloudy
Wind NW 22 mph
Gusts 31 mph
Past weather
Weather Station Islip/Mac Arthur
Maximum Temperature [°F] 02/18/2026 to 03/17/2026
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
today
04:20 PM local time
Sun
07:01 AM
07:01 PM
12h 0min
Moon
06:17 AM
05:42 PM
Waning crescent
News
Check the WindRadar
Spring's big winds
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