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Weather Islip
New York · United States
Mon, 12/15
12:30 PM EST
Weather Islip
now
27°
90 Min. Weather
sunny
01:00 PM
28
°
10 %
02:00 PM
29
°
20 %
03:00 PM
28
°
20 %
04:00 PM
27
°
20 %
05:00 PM
26
°
20 %
06:00 PM
26
°
20 %
07:00 PM
25
°
20 %
08:00 PM
25
°
20 %
09:00 PM
24
°
20 %
10:00 PM
24
°
20 %
11:00 PM
23
°
20 %
12:00 AM
23
°
20 %
01:00 AM
22
°
20 %
02:00 AM
22
°
10 %
03:00 AM
22
°
10 %
04:00 AM
22
°
10 %
05:00 AM
22
°
10 %
06:00 AM
20
°
10 %
07:00 AM
19
°
10 %
08:00 AM
19
°
10 %
09:00 AM
22
°
10 %
10:00 AM
25
°
10 %
11:00 AM
27
°
10 %
12:00 PM
28
°
10 %
01:00 PM
29
°
10 %
02:00 PM
29
°
5 %
03:00 PM
29
°
5 %
04:00 PM
29
°
5 %
05:00 PM
27
°
0 %
06:00 PM
26
°
0 %
07:00 PM
25
°
5 %
08:00 PM
25
°
5 %
09:00 PM
25
°
5 %
10:00 PM
26
°
5 %
11:00 PM
27
°
5 %
12:00 AM
27
°
10 %
01:00 AM
28
°
10 %
02:00 AM
28
°
10 %
03:00 AM
29
°
10 %
04:00 AM
31
°
10 %
05:00 AM
32
°
10 %
06:00 AM
33
°
10 %
07:00 AM
34
°
10 %
08:00 AM
35
°
10 %
09:00 AM
38
°
10 %
10:00 AM
40
°
20 %
11:00 AM
41
°
20 %
12:00 PM
43
°
10 %
01:00 PM
45
°
10 %
Cold lunch break
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WeatherRadar
Forecast
Map
Afternoon
29
°
20 %
Evening
24
°
20 %
Night
19
°
20 %
Morning
22
°
10 %
Afternoon
29
°
10 %
Evening
25
°
10 %
Night
26
°
10 %
Morning
38
°
20 %
Afternoon
46
°
10 %
Evening
40
°
10 %
Night
23
°
10 %
Morning
30
°
10 %
Afternoon
49
°
10 %
Evening
50
°
50 %
Night
51
°
80 %
Morning
52
°
90 %
Afternoon
53
°
20 %
Evening
34
°
10 %
Night
31
°
20 %
Morning
33
°
10 %
Afternoon
37
°
10 %
Evening
37
°
30 %
Night
38
°
40 %
Morning
46
°
60 %
Afternoon
52
°
60 %
Evening
37
°
40 %
Night
26
°
20 %
Morning
28
°
20 %
Afternoon
38
°
20 %
Evening
29
°
20 %
Night
29
°
20 %
Morning
36
°
20 %
Afternoon
44
°
30 %
Evening
42
°
20 %
Night
36
°
20 %
Morning
38
°
20 %
Afternoon
46
°
20 %
Evening
34
°
20 %
Night
26
°
30 %
Morning
27
°
20 %
Afternoon
35
°
20 %
Evening
25
°
30 %
Night
23
°
30 %
Morning
29
°
30 %
Afternoon
38
°
40 %
Evening
33
°
40 %
Night
30
°
30 %
Morning
31
°
20 %
Afternoon
39
°
20 %
Evening
29
°
20 %
Night
27
°
30 %
Morning
30
°
40 %
Afternoon
38
°
60 %
Evening
31
°
60 %
Night
24
°
40 %
today
Monday, 12/15
12/15
29
°
19
°
7 h
30 %
tomorrow
Tuesday, 12/16
12/16
29
°
19
°
9 h
10 %
Wednesday
Wednesday, 12/17
12/17
46
°
25
°
4 h
20 %
Thursday
Thursday, 12/18
12/18
50
°
23
°
7 h
20 %
Friday
Friday, 12/19
12/19
53
°
50
°
4 h
90 %
Saturday
Saturday, 12/20
12/20
37
°
31
°
2 h
20 %
Sunday
Sunday, 12/21
12/21
52
°
37
°
0 h
60 %
Monday
Monday, 12/22
12/22
38
°
26
°
5 h
20 %
Tuesday
Tuesday, 12/23
12/23
44
°
29
°
0 h
30 %
Wednesday
Wednesday, 12/24
12/24
46
°
36
°
0 h
20 %
Thursday
Thursday, 12/25
12/25
35
°
26
°
0 h
20 %
Friday
Friday, 12/26
12/26
38
°
23
°
0 h
40 %
Saturday
Saturday, 12/27
12/27
39
°
30
°
1 h
20 %
Sunday
Sunday, 12/28
12/28
38
°
27
°
0 h
60 %
Top News
Daily briefing
Northwest turns soggy, again
WindRadar
14 day weather
Mo
19
29
Tu
19
29
We
25
46
Th
23
50
Fr
50
53
Sa
31
37
Su
37
52
Mo
26
38
Tu
29
44
We
36
46
Th
26
35
Fr
23
38
Sa
30
39
Su
27
38
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
2
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 44° / Air 29°
Waves 4 ft /
gusts up to 30 mph
Bayshore, Long Island
High tide 06:25 AM / 06:39 PM
Low tide 12:24 AM / 01:05 PM
Water 44° / Air 29°
Waves 3 ft /
light wind from W
Bayshore, Long Island
High tide 07:13 AM / 07:30 PM
Low tide 01:06 AM / 01:50 PM
Current regional conditions
Islip/Mac Arthur (98ft)
Mon, 12/15, 11:56 AM
26.6°
mostly clear
Wind NW 17 mph
Gusts 29 mph
Farmingdale/Republic Airport (82ft)
Mon, 12/15, 11:53 AM
26.6°
fair
Wind NW 11 mph
Gusts 20 mph
Shirley/Brookhaven (82ft)
Mon, 12/15, 11:56 AM
24.8°
fair
Wind NW 13 mph
Gusts 24 mph
Bridgeport/Sikorski Airport (16ft)
Mon, 12/15, 11:52 AM
26.6°
fair
Wind NW 15 mph
Past weather
Weather Station Islip/Mac Arthur
Maximum Temperature [°F] 11/18/2025 to 12/15/2025
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
12:30 PM local time
Sun
07:09 AM
04:25 PM
9h 16min
Moon
03:05 AM
01:21 PM
Waning crescent
News
Major problems
The dangers of freezing rain
More news
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