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Weather Islip
New York · United States
Sat, 01/17
11:19 PM EST
Weather Islip
now
30°
90 Min. Weather
variable clouds
tomorrow
07:13 AM
04:52 PM
12:00 AM
30
°
10 %
01:00 AM
31
°
20 %
02:00 AM
32
°
20 %
03:00 AM
33
°
30 %
04:00 AM
34
°
40 %
05:00 AM
34
°
40 %
06:00 AM
35
°
50 %
07:00 AM
34
°
80 %
08:00 AM
34
°
90 %
09:00 AM
34
°
80 %
10:00 AM
35
°
60 %
11:00 AM
35
°
40 %
12:00 PM
34
°
40 %
01:00 PM
34
°
60 %
02:00 PM
34
°
70 %
03:00 PM
33
°
60 %
04:00 PM
33
°
40 %
05:00 PM
33
°
60 %
06:00 PM
32
°
80 %
07:00 PM
32
°
80 %
08:00 PM
32
°
80 %
09:00 PM
32
°
60 %
10:00 PM
31
°
40 %
11:00 PM
30
°
40 %
12:00 AM
29
°
60 %
01:00 AM
29
°
40 %
02:00 AM
28
°
40 %
03:00 AM
27
°
30 %
04:00 AM
27
°
20 %
05:00 AM
25
°
20 %
06:00 AM
23
°
20 %
07:00 AM
22
°
20 %
08:00 AM
22
°
10 %
09:00 AM
24
°
10 %
10:00 AM
26
°
10 %
11:00 AM
28
°
10 %
12:00 PM
29
°
10 %
01:00 PM
31
°
10 %
02:00 PM
32
°
10 %
03:00 PM
33
°
10 %
04:00 PM
32
°
10 %
05:00 PM
31
°
10 %
06:00 PM
31
°
20 %
07:00 PM
32
°
20 %
08:00 PM
31
°
20 %
09:00 PM
29
°
20 %
10:00 PM
27
°
20 %
11:00 PM
25
°
20 %
12:00 AM
23
°
20 %
Sunday sneak peek
Check out the second half of the weekend.
WeatherRadar
Forecast
Map
Morning
34
°
90 %
Afternoon
35
°
80 %
Evening
32
°
80 %
Night
22
°
40 %
Morning
24
°
20 %
Afternoon
33
°
20 %
Evening
29
°
20 %
Night
17
°
20 %
Morning
19
°
20 %
Afternoon
23
°
10 %
Evening
15
°
10 %
Night
8
°
5 %
Morning
17
°
10 %
Afternoon
41
°
10 %
Evening
41
°
20 %
Night
37
°
20 %
Morning
39
°
50 %
Afternoon
42
°
30 %
Evening
33
°
60 %
Night
18
°
20 %
Morning
19
°
20 %
Afternoon
27
°
20 %
Evening
27
°
20 %
Night
29
°
20 %
Morning
34
°
30 %
Afternoon
37
°
60 %
Evening
17
°
30 %
Night
11
°
20 %
Morning
12
°
30 %
Afternoon
19
°
30 %
Evening
18
°
30 %
Night
16
°
40 %
Morning
20
°
40 %
Afternoon
29
°
60 %
Evening
25
°
40 %
Night
21
°
20 %
Morning
23
°
20 %
Afternoon
32
°
20 %
Evening
24
°
20 %
Night
19
°
20 %
Morning
23
°
20 %
Afternoon
32
°
30 %
Evening
26
°
30 %
Night
24
°
30 %
Morning
26
°
30 %
Afternoon
33
°
30 %
Evening
26
°
20 %
Night
21
°
30 %
Morning
24
°
30 %
Afternoon
32
°
20 %
Evening
26
°
20 %
Night
22
°
30 %
Morning
27
°
30 %
Afternoon
35
°
30 %
Evening
29
°
30 %
Night
22
°
30 %
tomorrow
Sunday, 01/18
01/18
35
°
28
°
0 h
90 %
Monday
Monday, 01/19
01/19
33
°
22
°
8 h
20 %
Tuesday
Tuesday, 01/20
01/20
23
°
17
°
7 h
20 %
Wednesday
Wednesday, 01/21
01/21
41
°
8
°
6 h
20 %
Thursday
Thursday, 01/22
01/22
42
°
37
°
4 h
60 %
Friday
Friday, 01/23
01/23
27
°
18
°
5 h
20 %
Saturday
Saturday, 01/24
01/24
37
°
27
°
0 h
60 %
Sunday
Sunday, 01/25
01/25
19
°
11
°
0 h
30 %
Monday
Monday, 01/26
01/26
29
°
16
°
0 h
60 %
Tuesday
Tuesday, 01/27
01/27
32
°
21
°
2 h
20 %
Wednesday
Wednesday, 01/28
01/28
32
°
19
°
0 h
30 %
Thursday
Thursday, 01/29
01/29
33
°
24
°
1 h
30 %
Friday
Friday, 01/30
01/30
32
°
21
°
1 h
30 %
Saturday
Saturday, 01/31
01/31
35
°
22
°
2 h
30 %
Top News
Lenticular clouds
"Flying saucers" over Wales
WindRadar
14 day weather
Su
28
35
Mo
22
33
Tu
17
23
We
8
41
Th
37
42
Fr
18
27
Sa
27
37
Su
11
19
Mo
16
29
Tu
21
32
We
19
32
Th
24
33
Fr
21
32
Sa
22
35
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
0
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 41° / Air 43°
Waves 5 ft /
light wind from SW
Bayshore, Long Island
High tide 08:54 AM / 09:18 PM
Low tide 02:48 AM / 03:36 PM
Water 41° / Air 35°
Waves 5 ft /
light wind from N
Bayshore, Long Island
High tide 09:33 AM / 09:56 PM
Low tide 03:32 AM / 04:18 PM
Current regional conditions
Islip/Mac Arthur (98ft)
Sat, 01/17, 10:56 PM
28.4°
mostly clear
Wind 0 mph
Farmingdale/Republic Airport (82ft)
Sat, 01/17, 10:53 PM
30.1°
-
Wind 0 mph
Shirley/Brookhaven (82ft)
Sat, 01/17, 10:56 PM
30.1°
-
Wind W 6 mph
Bridgeport/Sikorski Airport (16ft)
Sat, 01/17, 10:52 PM
30.1°
-
Wind 0 mph
Past weather
Weather Station Islip/Mac Arthur
Maximum Temperature [°F] 12/22/2025 to 01/17/2026
RainRadar
Air quality
right now
Good
6-Day Air Quality Forecast
Astro info
tomorrow
11:19 PM local time
Sun
07:13 AM
04:52 PM
9h 39min
Moon
07:25 AM
04:39 PM
New moon
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