Currently: 77 °F. Passing clouds. (Weather station: Republic Airport, USA). See more current weatherWest Islip Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
68
70
72
74
76
78
80
82
84
86
88
90
92
Jul 6 – Jul 12
0.05
Lo:71
Sat, 12
Hi:79
9
Jul 13 – Jul 19
Lo:69
Sun, 13
Hi:78
9
0.01
Lo:71
Mon, 14
Hi:80
9
0.02
Lo:73
Tue, 15
Hi:86
9
0.16
Lo:74
Wed, 16
Hi:85
14
0.08
Lo:76
Thu, 17
Hi:88
7
0.18
Lo:77
Fri, 18
Hi:90
11
0.12
Lo:76
Sat, 19
Hi:92
6
Jul 20 – Jul 26
0.01
Lo:77
Sun, 20
Hi:90
12
0.32
Lo:76
Mon, 21
Hi:88
9
0.01
Lo:74
Tue, 22
Hi:84
5
Lo:72
Wed, 23
Hi:86
4
Lo:76
Thu, 24
Hi:89
7
0.09
Lo:76
Fri, 25
Hi:89
12
1.61
Lo:75
Sat, 26
Hi:86
12
Sat, Jul 12
79 / 71 °F
Showers early. Mostly cloudy.
Feels Like: 80 °F
Humidity: 75%
Precipitation: Rain: 0.05 Snow: 0
Precipitation Chance: 38%
SE
Wind: 9 mph
2 Week Extended Forecast in West Islip, New York, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Jul 12 |  | 79 / 71 °F | Showers early. Mostly cloudy. | 80 °F | 9 mph | ↑ | 75% | 38% | 0.05" | 3 (Moderate) | 5:32 am | 8:24 pm |
| Sun Jul 13 |  | 78 / 69 °F | Mostly cloudy. | 79 °F | 9 mph | ↑ | 76% | 3% | 0.00" | 5 (Moderate) | 5:33 am | 8:24 pm |
| Mon Jul 14 |  | 80 / 71 °F | Isolated tstorms late. Cloudy. | 82 °F | 9 mph | ↑ | 75% | 14% | 0.01" | 3 (Moderate) | 5:34 am | 8:23 pm |
| Tue Jul 15 |  | 86 / 73 °F | Tstorms early. Mostly cloudy. | 90 °F | 9 mph | ↑ | 61% | 49% | 0.02" | 3 (Moderate) | 5:35 am | 8:22 pm |
| Wed Jul 16 | | 85 / 74 °F | Scattered tstorms late. Overcast. | 90 °F | 14 mph | ↑ | 71% | 57% | 0.16" | 3 (Moderate) | 5:36 am | 8:22 pm |
| Thu Jul 17 | | 88 / 76 °F | Tstorms early. Overcast. | 93 °F | 7 mph | ↑ | 68% | 52% | 0.08" | 3 (Moderate) | 5:36 am | 8:21 pm |
| Fri Jul 18 | | 90 / 77 °F | Scattered tstorms late. Cloudy. | 99 °F | 11 mph | ↑ | 60% | 52% | 0.18" | 3 (Moderate) | 5:37 am | 8:20 pm |
| Sat Jul 19 |  | 92 / 76 °F | Cloudy. | 101 °F | 6 mph | ↑ | 53% | 44% | 0.12" | 3 (Moderate) | 5:38 am | 8:20 pm |
| Sun Jul 20 | | 90 / 77 °F | Tstorms early. Morning clouds. | 101 °F | 12 mph | ↑ | 62% | 40% | 0.01" | 7 (High) | 5:39 am | 8:19 pm |
| Mon Jul 21 | | 88 / 76 °F | Thunderstorms. Overcast. | 106 °F | 9 mph | ↑ | 86% | 97% | 0.32" | 3 (Moderate) | 5:40 am | 8:18 pm |
| Tue Jul 22 |  | 84 / 74 °F | Morning clouds. | 82 °F | 5 mph | ↑ | 35% | 41% | 0.01" | 5 (Moderate) | 5:41 am | 8:17 pm |
| Wed Jul 23 |  | 86 / 72 °F | Sunny. | 83 °F | 4 mph | ↑ | 30% | 4% | 0.00" | 7 (High) | 5:41 am | 8:17 pm |
| Thu Jul 24 | | 89 / 76 °F | Afternoon clouds. | 90 °F | 7 mph | ↑ | 43% | 6% | 0.00" | 7 (High) | 5:42 am | 8:16 pm |
| Fri Jul 25 | | 89 / 76 °F | Isolated tstorms late. Cloudy. | 97 °F | 12 mph | ↑ | 60% | 54% | 0.09" | 3 (Moderate) | 5:43 am | 8:15 pm |
| Sat Jul 26 |  | 86 / 75 °F | Tons of rain. Overcast. | 106 °F | 12 mph | ↑ | 89% | 88% | 1.61" | 3 (Moderate) | 5:44 am | 8:14 pm |
| * Updated Saturday, July 12, 2025 5:23:55 am West Islip time - Weather by CustomWeather, © 2025 | ||||||||||||