Home
/
Weather Islip
New York · United States
Mon, 12/22
04:28 PM EST
Weather Islip
now
38°
90 Min. Weather
clear
05:00 PM
36
°
0 %
06:00 PM
34
°
5 %
07:00 PM
32
°
10 %
08:00 PM
32
°
10 %
09:00 PM
33
°
10 %
10:00 PM
33
°
10 %
11:00 PM
33
°
10 %
12:00 AM
33
°
10 %
01:00 AM
33
°
20 %
02:00 AM
33
°
20 %
03:00 AM
33
°
30 %
04:00 AM
33
°
40 %
05:00 AM
32
°
50 %
06:00 AM
32
°
40 %
07:00 AM
33
°
60 %
08:00 AM
34
°
80 %
09:00 AM
36
°
70 %
10:00 AM
38
°
60 %
11:00 AM
39
°
40 %
12:00 PM
41
°
40 %
01:00 PM
41
°
60 %
02:00 PM
40
°
80 %
03:00 PM
40
°
80 %
04:00 PM
39
°
60 %
05:00 PM
38
°
60 %
06:00 PM
38
°
40 %
07:00 PM
38
°
30 %
08:00 PM
38
°
20 %
09:00 PM
39
°
20 %
10:00 PM
40
°
20 %
11:00 PM
41
°
20 %
12:00 AM
41
°
20 %
01:00 AM
41
°
20 %
02:00 AM
43
°
20 %
03:00 AM
43
°
20 %
04:00 AM
43
°
20 %
05:00 AM
42
°
20 %
06:00 AM
41
°
20 %
07:00 AM
41
°
20 %
08:00 AM
40
°
20 %
09:00 AM
41
°
10 %
10:00 AM
41
°
20 %
11:00 AM
41
°
20 %
12:00 PM
42
°
10 %
01:00 PM
42
°
10 %
02:00 PM
42
°
10 %
03:00 PM
42
°
10 %
04:00 PM
40
°
10 %
05:00 PM
38
°
10 %
WeatherRadar
Forecast
Map
Afternoon
39
°
10 %
Evening
33
°
10 %
Night
32
°
50 %
Morning
36
°
80 %
Afternoon
41
°
80 %
Evening
39
°
30 %
Night
40
°
20 %
Morning
41
°
20 %
Afternoon
42
°
10 %
Evening
31
°
10 %
Night
29
°
20 %
Morning
41
°
10 %
Afternoon
47
°
10 %
Evening
35
°
10 %
Night
28
°
10 %
Morning
27
°
40 %
Afternoon
27
°
90 %
Evening
26
°
90 %
Night
27
°
80 %
Morning
33
°
60 %
Afternoon
37
°
30 %
Evening
37
°
20 %
Night
37
°
40 %
Morning
43
°
70 %
Afternoon
50
°
40 %
Evening
40
°
30 %
Night
30
°
30 %
Morning
31
°
30 %
Afternoon
36
°
20 %
Evening
29
°
30 %
Night
28
°
30 %
Morning
32
°
30 %
Afternoon
38
°
30 %
Evening
33
°
30 %
Night
29
°
40 %
Morning
32
°
60 %
Afternoon
38
°
40 %
Evening
33
°
40 %
Night
30
°
30 %
Morning
35
°
20 %
Afternoon
41
°
20 %
Evening
38
°
20 %
Night
33
°
20 %
Morning
38
°
20 %
Afternoon
43
°
20 %
Evening
38
°
20 %
Night
36
°
20 %
Morning
38
°
20 %
Afternoon
45
°
20 %
Evening
36
°
20 %
Night
34
°
20 %
Morning
38
°
20 %
Afternoon
44
°
20 %
Evening
38
°
30 %
Night
36
°
40 %
today
Monday, 12/22
12/22
39
°
25
°
9 h
10 %
tomorrow
Tuesday, 12/23
12/23
41
°
32
°
0 h
80 %
Wednesday
Wednesday, 12/24
12/24
42
°
39
°
5 h
20 %
Thursday
Thursday, 12/25
12/25
47
°
29
°
3 h
10 %
Friday
Friday, 12/26
12/26
27
°
27
°
0 h
90 %
Saturday
Saturday, 12/27
12/27
37
°
26
°
0 h
60 %
Sunday
Sunday, 12/28
12/28
50
°
37
°
0 h
70 %
Monday
Monday, 12/29
12/29
36
°
30
°
4 h
30 %
Tuesday
Tuesday, 12/30
12/30
38
°
28
°
0 h
30 %
Wednesday
Wednesday, 12/31
12/31
38
°
29
°
2 h
60 %
Thursday
Thursday, 01/01
01/01
41
°
30
°
1 h
20 %
Friday
Friday, 01/02
01/02
43
°
33
°
2 h
20 %
Saturday
Saturday, 01/03
01/03
45
°
36
°
0 h
20 %
Sunday
Sunday, 01/04
01/04
44
°
34
°
1 h
20 %
Top News
Daily briefing
Busy Northwest start
WindRadar
14 day weather
Mo
25
39
Tu
32
41
We
39
42
Th
29
47
Fr
27
27
Sa
26
37
Su
37
50
Mo
30
36
Tu
28
38
We
29
38
Th
30
41
Fr
33
43
Sa
36
45
Su
34
44
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
1
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 44° / Air 39°
Waves 4 ft /
light wind from W
Bayshore, Long Island
High tide 11:06 AM / 11:34 PM
Low tide 05:13 AM / 05:58 PM
Water 44° / Air 41°
Waves 5 ft /
gusts up to 25 mph
Bayshore, Long Island
High tide 11:44 AM
Low tide 05:50 AM / 06:34 PM
Current regional conditions
Islip/Mac Arthur (98ft)
Mon, 12/22, 03:56 PM
39.2°
mostly clear
Wind W 6 mph
Farmingdale/Republic Airport (82ft)
Mon, 12/22, 03:53 PM
37.3°
fair
Wind W 11 mph
Shirley/Brookhaven (82ft)
Mon, 12/22, 03:56 PM
35.6°
fair
Wind W 6 mph
Bridgeport/Sikorski Airport (16ft)
Mon, 12/22, 03:52 PM
37.3°
fair
Wind SW 6 mph
Past weather
Weather Station Islip/Mac Arthur
Maximum Temperature [°F] 11/25/2025 to 12/22/2025
RainRadar
Air quality
right now
Good
6-Day Air Quality Forecast
Astro info
today
04:28 PM local time
Sun
07:14 AM
04:28 PM
9h 14min
Moon
09:25 AM
06:50 PM
Waxing crescent
News
Why does it occur?
It's thundersnow season!
More news
JavaScript is required to view this page.