Home / Weather Islip
90 Min. Weather
sunny
01:00 PM
34
°
sunny
02:00 PM
35
°
sunny
03:00 PM
35
°
sunny
04:00 PM
34
°
sunny
05:00 PM
32
°
clear sky
06:00 PM
31
°
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
28
°
clear sky
12:00 AM
27
°
clear sky
01:00 AM
26
°
clear sky
02:00 AM
25
°
clear sky
03:00 AM
24
°
clear sky
04:00 AM
24
°
variable clouds
05:00 AM
26
°
partly cloudy
06:00 AM
26
°
partly cloudy
07:00 AM
27
°
partly cloudy
08:00 AM
29
°
cloudy
09:00 AM
33
°
mostly cloudy
10:00 AM
37
°
mostly cloudy
11:00 AM
40
°
mostly cloudy
12:00 PM
41
°
mostly cloudy
01:00 PM
42
°
mostly cloudy
02:00 PM
41
°
mostly cloudy
03:00 PM
41
°
mostly cloudy
04:00 PM
39
°
mostly cloudy
05:00 PM
38
°
mostly cloudy
06:00 PM
38
°
mostly cloudy
07:00 PM
38
°
mostly cloudy
08:00 PM
38
°
mostly cloudy
09:00 PM
38
°
mostly cloudy
10:00 PM
37
°
light rain
11:00 PM
36
°
light rain and snow
12:00 AM
35
°
mostly cloudy
01:00 AM
34
°
mostly cloudy
02:00 AM
34
°
light snow
03:00 AM
33
°
snow
04:00 AM
33
°
snow
05:00 AM
32
°
light snow
06:00 AM
32
°
light snow
07:00 AM
31
°
snow
08:00 AM
30
°
snow
09:00 AM
30
°
snow
10:00 AM
29
°
light snowfall
11:00 AM
29
°
mostly cloudy
12:00 PM
29
°
light snowfall
01:00 PM
29
°
light snowfall

WeatherRadar

Forecast
Map

Afternoon
35
°
sunny
Evening
29
°
clear sky
Night
24
°
variable clouds
Morning
33
°
cloudy
Afternoon
42
°
mostly cloudy
Evening
38
°
light rain
Night
30
°
snow
Morning
30
°
snow
Afternoon
29
°
cloudy
Evening
22
°
clear sky
Night
19
°
clear sky
Morning
23
°
variable clouds
Afternoon
29
°
cloudy
Evening
25
°
light snow
Night
23
°
variable clouds
Morning
26
°
sunny
Afternoon
30
°
sunny
Evening
27
°
clear sky
Night
27
°
clear sky
Morning
39
°
mostly cloudy
Afternoon
46
°
variable clouds
Evening
39
°
partly cloudy
Night
36
°
light rain
Morning
42
°
light rain
Afternoon
50
°
mostly cloudy
Evening
49
°
mostly cloudy
Night
48
°
mostly cloudy
Morning
49
°
cloudy
Afternoon
50
°
cloudy
Evening
34
°
variable clouds
Night
29
°
partly cloudy
Morning
32
°
cloudy
Afternoon
40
°
light rain and snow
Evening
40
°
light rain
Night
37
°
rain
Morning
42
°
mostly cloudy
Afternoon
47
°
mostly cloudy
Evening
42
°
mostly cloudy
Night
37
°
mostly cloudy
Morning
39
°
mostly cloudy
Afternoon
47
°
cloudy
Evening
37
°
partly cloudy
Night
36
°
mostly cloudy
Morning
38
°
mostly cloudy
Afternoon
46
°
mostly cloudy
Evening
38
°
mostly cloudy
Night
36
°
mostly cloudy
Morning
42
°
mostly cloudy
Afternoon
48
°
light rain
Evening
42
°
mostly cloudy
Night
38
°
mostly cloudy
Morning
39
°
mostly cloudy
Afternoon
45
°
mostly cloudy
Evening
39
°
mostly cloudy
Night
34
°
mostly cloudy
todayFriday, 12/12
35
°
26
°
sunny
tomorrowSaturday, 12/13
42
°
24
°
mostly cloudy
SundaySunday, 12/14
30
°
30
°
snow
MondayMonday, 12/15
29
°
19
°
variable clouds
TuesdayTuesday, 12/16
30
°
23
°
sunny
WednesdayWednesday, 12/17
46
°
27
°
cloudy
ThursdayThursday, 12/18
50
°
36
°
mostly cloudy
FridayFriday, 12/19
50
°
48
°
cloudy
SaturdaySaturday, 12/20
40
°
29
°
light rain and snow
SundaySunday, 12/21
47
°
37
°
mostly cloudy
MondayMonday, 12/22
47
°
37
°
cloudy
TuesdayTuesday, 12/23
46
°
36
°
mostly cloudy
WednesdayWednesday, 12/24
48
°
36
°
light rain
ThursdayThursday, 12/25
45
°
38
°
mostly cloudy

WindRadar

14 day weather

Fr
26
35
Sa
24
42
Su
30
30
Mo
19
29
Tu
23
30
We
27
46
Th
36
50
Fr
48
50
Sa
29
40
Su
37
47
Mo
37
47
Tu
36
46
We
36
48
Th
38
45
Max (°F)
Min (°F)
moreless

TemperatureRadar

Marine Weather

Water 47°  /  Air 35°
Waves 4 ft  /  
gusts up to 30 mph
Bayshore, Long Island
High tide 03:53 AM / 03:59 PM
Low tide 10:18 AM / 10:50 PM
Water 47°  /  Air 42°
Waves 5 ft  /  
gusts up to 30 mph
Bayshore, Long Island
High tide 04:44 AM / 04:51 PM
Low tide 11:21 AM / 11:40 PM

Current regional conditions

Islip/Mac Arthur (98ft)
33.7°
mostly clear
Wind W 20 mph
Gusts 26 mph

Farmingdale/Republic Airport (82ft)
33.7°
fair
Wind W 13 mph
Gusts 29 mph

Shirley/Brookhaven (82ft)
32°
fair
Wind W 17 mph
Gusts 24 mph

Bridgeport/Sikorski Airport (16ft)
32°
fair
Wind W 13 mph
Gusts 24 mph

Past weather

Weather Station Islip/Mac Arthur
Maximum Temperature [°F] 11/15/2025 to 12/12/2025

RainRadar

Astro info

today
12:08 PM local time
Sun
07:07 AM
04:24 PM
9h 17min
Moon
12:01 AM
12:18 PM
Waning crescent