Islip - Macarthur (United States of America) weather
Find a forecast
Today (12 December 2024)
| Time |
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
3°
|
3°
|
4°
|
4°
|
4°
|
5°
|
4°
|
4°
|
3°
|
2°
|
2°
|
1°
|
1°
|
1°
|
1°
|
0°
|
| Feels like temperature (°C) |
-1°
|
-1°
|
-1°
|
-1°
|
0°
|
0°
|
0°
|
-1°
|
-2°
|
-3°
|
-3°
|
-2°
|
-2°
|
-2°
|
-2°
|
-3°
|
| Wind direction and speed |
WSW
12
|
WSW
14
|
WSW
15
|
WSW
16
|
WSW
16
|
W
16
|
W
16
|
W
15
|
W
14
|
WNW
13
|
WNW
10
|
WNW
9
|
W
8
|
W
7
|
WNW
6
|
WNW
5
|
| Wind gust (mph) |
32
|
36
|
38
|
38
|
38
|
38
|
38
|
36
|
34
|
30
|
25
|
20
|
17
|
15
|
14
|
12
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
40%
|
40%
|
40%
|
40%
|
40%
|
25%
|
21%
|
21%
|
20%
|
22%
|
23%
|
23%
|
23%
|
22%
|
22%
|
23%
|
| UV |
1
|
1
|
2
|
2
|
2
|
1
|
1
|
1
|
1
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
Friday (13 December 2024)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
0°
|
0°
|
-1°
|
-1°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-1°
|
1°
|
1°
|
2°
|
2°
|
3°
|
3°
|
2°
|
2°
|
1°
|
0°
|
| Feels like temperature (°C) |
-3°
|
-3°
|
-4°
|
-4°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-4°
|
-3°
|
-2°
|
-2°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
-2°
|
-4°
|
| Wind direction and speed (mph) |
WNW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
6
|
NW
7
|
NW
8
|
NW
8
|
NW
8
|
NW
8
|
NNW
8
|
NNW
7
|
N
6
|
N
6
|
N
7
|
| Wind gust (mph) |
12
|
11
|
11
|
11
|
11
|
11
|
10
|
10
|
11
|
13
|
16
|
18
|
19
|
20
|
19
|
19
|
17
|
15
|
13
|
15
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
23%
|
23%
|
24%
|
24%
|
26%
|
26%
|
28%
|
26%
|
26%
|
23%
|
21%
|
21%
|
19%
|
20%
|
20%
|
21%
|
21%
|
21%
|
21%
|
22%
|
24%
|
| UV |
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1
|
1
|
1
|
2
|
2
|
2
|
1
|
1
|
1
|
1
|
-
|
-
|
-
|
-
|
Saturday (14 December 2024)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-2°
|
-3°
|
-4°
|
-1°
|
1°
|
2°
|
1°
|
0°
|
| Feels like temperature (°C) |
-6°
|
-7°
|
-8°
|
-5°
|
-2°
|
0°
|
-1°
|
-2°
|
| Wind direction and speed (mph) |
N
6
|
N
6
|
N
6
|
NNE
7
|
NNE
6
|
NNE
4
|
NE
3
|
NE
3
|
| Wind gust (mph) |
12
|
12
|
13
|
15
|
14
|
11
|
8
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
38%
|
42%
|
46%
|
38%
|
22%
|
22%
|
24%
|
31%
|
| UV |
-
|
-
|
1
|
2
|
1
|
1
|
-
|
-
|
Sunday (15 December 2024)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
-2°
|
-2°
|
-3°
|
0°
|
4°
|
5°
|
5°
|
5°
|
| Feels like temperature (°C) |
-4°
|
-5°
|
-5°
|
-2°
|
2°
|
3°
|
3°
|
3°
|
| Wind direction and speed (mph) |
NNE
4
|
NNE
3
|
NE
4
|
ENE
3
|
E
4
|
ESE
5
|
SE
5
|
SE
5
|
| Wind gust (mph) |
8
|
8
|
9
|
11
|
12
|
12
|
12
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
38%
|
42%
|
54%
|
52%
|
52%
|
60%
|
64%
|
67%
|
| UV |
-
|
-
|
1
|
1
|
1
|
1
|
-
|
-
|
Monday (16 December 2024)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
30%
|
30%
|
30%
|
40%
|
30%
|
30%
|
30%
|
| Temperature (°C) |
5°
|
5°
|
6°
|
7°
|
9°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
3°
|
3°
|
4°
|
5°
|
6°
|
8°
|
7°
|
7°
|
| Wind direction and speed (mph) |
SE
6
|
SE
5
|
SE
6
|
SE
7
|
SSE
8
|
SE
7
|
SE
6
|
SSE
7
|
| Wind gust (mph) |
12
|
12
|
15
|
19
|
19
|
16
|
15
|
17
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
| Humidity |
75%
|
79%
|
85%
|
84%
|
82%
|
87%
|
89%
|
93%
|
| UV |
-
|
-
|
1
|
1
|
1
|
1
|
-
|
-
|
Tuesday (17 December 2024)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
|
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
40%
|
40%
|
40%
|
50%
|
40%
|
40%
|
30%
|
| Temperature (°C) |
9°
|
10°
|
11°
|
12°
|
13°
|
13°
|
12°
|
12°
|
| Feels like temperature (°C) |
8°
|
8°
|
9°
|
10°
|
11°
|
10°
|
10°
|
9°
|
| Wind direction and speed (mph) |
SSE
7
|
SSE
8
|
S
10
|
S
11
|
SSW
12
|
SSW
12
|
SW
13
|
W
13
|
| Wind gust (mph) |
17
|
19
|
23
|
27
|
29
|
29
|
30
|
29
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity |
93%
|
93%
|
93%
|
92%
|
91%
|
88%
|
88%
|
85%
|
| UV |
-
|
-
|
1
|
1
|
1
|
1
|
-
|
-
|
Wednesday (18 December 2024)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
|
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
8°
|
6°
|
6°
|
7°
|
7°
|
6°
|
4°
|
| Feels like temperature (°C) |
8°
|
5°
|
3°
|
3°
|
4°
|
4°
|
4°
|
3°
|
| Wind direction and speed (mph) |
WNW
12
|
NW
10
|
NW
10
|
NW
10
|
NW
10
|
NW
9
|
NNW
6
|
N
5
|
| Wind gust (mph) |
27
|
24
|
22
|
23
|
22
|
18
|
13
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
67%
|
65%
|
57%
|
48%
|
48%
|
55%
|
59%
|
| UV |
-
|
-
|
1
|
2
|
1
|
1
|
-
|
-
|
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Forecast
Forecast for 08:00 (UTC-5), Thu
Updated 07:26 (UTC) on Thu 12 Dec 2024
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