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Weather Islip
New York · United States
Sun, 01/18
03:00 PM EST
Weather Islip
now
34°
90 Min. Weather
light snow
07:13 AM
04:52 PM
04:00 PM
34
°
95 %
05:00 PM
33
°
95 %
06:00 PM
33
°
70 %
07:00 PM
33
°
70 %
08:00 PM
34
°
80 %
09:00 PM
33
°
80 %
10:00 PM
33
°
80 %
11:00 PM
32
°
60 %
12:00 AM
31
°
40 %
01:00 AM
31
°
50 %
02:00 AM
30
°
40 %
03:00 AM
29
°
30 %
04:00 AM
29
°
30 %
05:00 AM
28
°
20 %
06:00 AM
26
°
20 %
07:00 AM
24
°
20 %
08:00 AM
24
°
10 %
09:00 AM
25
°
10 %
10:00 AM
27
°
10 %
11:00 AM
29
°
10 %
12:00 PM
31
°
10 %
01:00 PM
32
°
10 %
02:00 PM
34
°
10 %
03:00 PM
34
°
10 %
04:00 PM
34
°
10 %
05:00 PM
31
°
10 %
06:00 PM
30
°
20 %
07:00 PM
31
°
20 %
08:00 PM
31
°
20 %
09:00 PM
32
°
20 %
10:00 PM
31
°
20 %
11:00 PM
29
°
20 %
12:00 AM
27
°
20 %
01:00 AM
24
°
10 %
02:00 AM
22
°
10 %
03:00 AM
20
°
10 %
04:00 AM
19
°
10 %
05:00 AM
18
°
10 %
06:00 AM
17
°
10 %
07:00 AM
16
°
10 %
08:00 AM
16
°
10 %
09:00 AM
18
°
10 %
10:00 AM
20
°
10 %
11:00 AM
21
°
10 %
12:00 PM
21
°
10 %
01:00 PM
22
°
10 %
02:00 PM
22
°
5 %
03:00 PM
21
°
5 %
04:00 PM
21
°
5 %
WeatherRadar
Forecast
Map
Afternoon
34
°
90 %
Evening
33
°
80 %
Night
24
°
50 %
Morning
25
°
20 %
Afternoon
34
°
20 %
Evening
32
°
20 %
Night
16
°
10 %
Morning
18
°
10 %
Afternoon
22
°
10 %
Evening
16
°
5 %
Night
10
°
10 %
Morning
18
°
10 %
Afternoon
38
°
20 %
Evening
39
°
20 %
Night
39
°
40 %
Morning
40
°
60 %
Afternoon
42
°
10 %
Evening
32
°
20 %
Night
24
°
10 %
Morning
25
°
20 %
Afternoon
35
°
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
27
°
20 %
today
Sunday, 01/18
01/18
34
°
27
°
0 h
90 %
tomorrow
Monday, 01/19
01/19
34
°
24
°
8 h
20 %
Tuesday
Tuesday, 01/20
01/20
22
°
16
°
9 h
10 %
Wednesday
Wednesday, 01/21
01/21
39
°
10
°
6 h
20 %
Thursday
Thursday, 01/22
01/22
42
°
39
°
4 h
60 %
Friday
Friday, 01/23
01/23
35
°
24
°
4 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
°
0 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
Unusual wintry weather
Snow for the South
WindRadar
14 day weather
Su
27
34
Mo
24
34
Tu
16
22
We
10
39
Th
39
42
Fr
24
35
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
today
0
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 40° / Air 34°
Waves 4 ft /
light wind from NE
Bayshore, Long Island
High tide 09:33 AM / 09:56 PM
Low tide 03:32 AM / 04:18 PM
Water 40° / Air 34°
Waves 8 ft /
gusts up to 30 mph
Bayshore, Long Island
High tide 10:10 AM / 10:33 PM
Low tide 04:15 AM / 04:57 PM
Current regional conditions
Islip/Mac Arthur (98ft)
Sun, 01/18, 01:56 PM
33.7°
slight snowfall
Wind NE 8 mph
Farmingdale/Republic Airport (82ft)
Sun, 01/18, 02:46 PM
33.7°
slight snowfall
Wind N 8 mph
Shirley/Brookhaven (82ft)
Sun, 01/18, 02:17 PM
33.7°
-
Wind NE 4 mph
Bridgeport/Sikorski Airport (16ft)
Sun, 01/18, 02:36 PM
33.7°
slight snowfall
Wind N 6 mph
Past weather
Weather Station Islip/Mac Arthur
Maximum Temperature [°F] 12/22/2025 to 01/18/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
03:00 PM local time
Sun
07:13 AM
04:52 PM
9h 39min
Moon
07:25 AM
04:39 PM
New moon
News
Snow, sleet, graupel...
The different winter precipitation types
More news
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