Home / Weather Islip
Winter Weather Alert
Heavy snow and/or ice causing moderate impacts
Sunrise and sunset 06:45 AM 05:28 PM
05:00 AM
31
°
snow
06:00 AM
31
°
light snow
07:00 AM
31
°
mostly cloudy
08:00 AM
32
°
cloudy
09:00 AM
33
°
cloudy
10:00 AM
34
°
cloudy
11:00 AM
35
°
cloudy
12:00 PM
36
°
cloudy
01:00 PM
36
°
cloudy
02:00 PM
37
°
variable clouds
03:00 PM
37
°
sunny
04:00 PM
38
°
sunny
05:00 PM
37
°
sunny
06:00 PM
34
°
clear sky
07:00 PM
31
°
clear sky
08:00 PM
30
°
clear sky
09:00 PM
29
°
clear sky
10:00 PM
28
°
clear sky
11:00 PM
27
°
clear sky
12:00 AM
27
°
clear sky
01:00 AM
27
°
variable clouds
02:00 AM
28
°
variable clouds
03:00 AM
27
°
partly cloudy
04:00 AM
28
°
mostly cloudy
05:00 AM
27
°
mostly cloudy
06:00 AM
29
°
mostly cloudy
07:00 AM
30
°
mostly cloudy
08:00 AM
32
°
mostly cloudy
09:00 AM
34
°
mostly cloudy
10:00 AM
36
°
light rain
11:00 AM
37
°
mostly cloudy
12:00 PM
37
°
mostly cloudy
01:00 PM
37
°
mostly cloudy
02:00 PM
38
°
cloudy
03:00 PM
39
°
variable clouds
04:00 PM
39
°
sunny
05:00 PM
39
°
sunny
06:00 PM
37
°
clear sky
07:00 PM
35
°
clear sky
08:00 PM
34
°
clear sky
09:00 PM
34
°
clear sky
10:00 PM
35
°
clear sky
11:00 PM
35
°
clear sky
12:00 AM
34
°
clear sky
01:00 AM
34
°
variable clouds
02:00 AM
34
°
variable clouds
03:00 AM
34
°
partly cloudy
04:00 AM
34
°
mostly cloudy
05:00 AM
36
°
mostly cloudy

WeatherRadar

Forecast
Map

Morning
33
°
cloudy
Afternoon
38
°
variable clouds
Evening
29
°
clear sky
Night
27
°
partly cloudy
Morning
34
°
mostly cloudy
Afternoon
39
°
variable clouds
Evening
34
°
clear sky
Night
34
°
partly cloudy
Morning
38
°
mostly cloudy
Afternoon
44
°
mostly cloudy
Evening
41
°
light rain
Night
38
°
partly cloudy
Morning
40
°
mostly cloudy
Afternoon
42
°
mostly cloudy
Evening
33
°
variable clouds
Night
26
°
partly cloudy
Morning
34
°
mostly cloudy
Afternoon
36
°
snow
Evening
33
°
snow
Night
32
°
snow
Morning
34
°
mostly cloudy
Afternoon
42
°
mostly cloudy
Evening
34
°
fog
Night
30
°
partly cloudy
Morning
32
°
cloudy
Afternoon
40
°
mostly cloudy
Evening
32
°
mostly cloudy
Night
25
°
mostly cloudy
Morning
27
°
mostly cloudy
Afternoon
35
°
cloudy
Evening
26
°
partly cloudy
Night
19
°
partly cloudy
Morning
22
°
cloudy
Afternoon
30
°
cloudy
Evening
28
°
partly cloudy
Night
26
°
partly cloudy
Morning
33
°
variable clouds
Afternoon
42
°
cloudy
Evening
36
°
partly cloudy
Night
31
°
partly cloudy
Morning
36
°
cloudy
Afternoon
44
°
cloudy
Evening
41
°
mostly cloudy
Night
37
°
mostly cloudy
Morning
43
°
mostly cloudy
Afternoon
50
°
mostly cloudy
Evening
41
°
partly cloudy
Night
33
°
partly cloudy
Morning
38
°
cloudy
Afternoon
45
°
cloudy
Evening
36
°
partly cloudy
Night
32
°
partly cloudy
Morning
37
°
cloudy
Afternoon
45
°
cloudy
Evening
39
°
light snow
Night
32
°
partly cloudy
todayMonday, 02/16
38
°
30
°
variable clouds
tomorrowTuesday, 02/17
39
°
27
°
cloudy
WednesdayWednesday, 02/18
44
°
34
°
light rain
ThursdayThursday, 02/19
42
°
38
°
mostly cloudy
FridayFriday, 02/20
36
°
26
°
snow
SaturdaySaturday, 02/21
42
°
32
°
mostly cloudy
SundaySunday, 02/22
40
°
30
°
cloudy
MondayMonday, 02/23
35
°
25
°
cloudy
TuesdayTuesday, 02/24
30
°
19
°
cloudy
WednesdayWednesday, 02/25
42
°
26
°
cloudy
ThursdayThursday, 02/26
44
°
31
°
cloudy
FridayFriday, 02/27
50
°
37
°
mostly cloudy
SaturdaySaturday, 02/28
45
°
33
°
cloudy
SundaySunday, 03/01
45
°
32
°
cloudy

WindRadar

14 day weather

Mo
30
38
Tu
27
39
We
34
44
Th
38
42
Fr
26
36
Sa
32
42
Su
30
40
Mo
25
35
Tu
19
30
We
26
42
Th
31
44
Fr
37
50
Sa
33
45
Su
32
45
Max (°F)
Min (°F)
moreless

TemperatureRadar

Marine Weather

Water 33°  /  Air 38°
Waves 5 ft  /  
gusts up to 24 mph
Bayshore, Long Island
High tide 09:08 / 21:30
Low tide 03:09 / 15:47
Water 33°  /  Air 39°
Waves 5 ft  /  
light wind from SW
Bayshore, Long Island
High tide 09:45 / 22:06
Low tide 03:54 / 16:26

Current regional conditions

Islip/Mac Arthur (98ft)
30.1°
slight snowfall
Wind NE 11 mph

Farmingdale/Republic Airport (82ft)
30.1°
slight snowfall
Wind NE 8 mph

Shirley/Brookhaven (82ft)
30.1°
-
Wind NE 4 mph

Bridgeport/Sikorski Airport (16ft)
28.4°
overcast
Wind NE 11 mph

Past weather

Weather Station Islip/Mac Arthur
Maximum Temperature [°F] 01/20/2026 to 02/16/2026

RainRadar

Astro info

today
04:06 AM local time
Sun
06:45 AM
05:28 PM
10h 43min
Moon
06:27 AM
04:41 PM
Waning crescent