Islip Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
58
61
64
67
70
73
76
79
82
85
88
Jun 15 – Jun 21
0.06
Lo:59
Sun, 15
Hi:66
8
0.04
Lo:60
Mon, 16
Hi:67
10
0.08
Lo:61
Tue, 17
Hi:69
8
0.19
Lo:64
Wed, 18
Hi:80
7
0.18
Lo:69
Thu, 19
Hi:83
11
0.05
Lo:70
Fri, 20
Hi:80
13
0.01
Lo:65
Sat, 21
Hi:84
10
Jun 22 – Jun 28
0.06
Lo:68
Sun, 22
Hi:86
4
0.01
Lo:69
Mon, 23
Hi:84
6
Lo:69
Tue, 24
Hi:85
10
0.35
Lo:70
Wed, 25
Hi:86
5
Lo:70
Thu, 26
Hi:85
9
Lo:70
Fri, 27
Hi:87
9
Lo:70
Sat, 28
Hi:86
13
Jun 29 – Jul 5
Lo:72
Sun, 29
Hi:85
5
2 Week Extended Forecast in Islip, New York, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sun Jun 15 |  | 66 / 59 °F | Sprinkles. Overcast. | 65 °F | 8 mph | ↑ | 74% | 52% | 0.06" | 3 (Moderate) | 5:21 am | 8:25 pm |
| Mon Jun 16 | | 67 / 60 °F | Sprinkles early. Overcast. | 66 °F | 10 mph | ↑ | 74% | 24% | 0.04" | 3 (Moderate) | 5:21 am | 8:26 pm |
| Tue Jun 17 |  | 69 / 61 °F | Passing showers. Overcast. | 67 °F | 8 mph | ↑ | 86% | 38% | 0.08" | 3 (Moderate) | 5:21 am | 8:26 pm |
| Wed Jun 18 |  | 80 / 64 °F | Thundershowers. Cloudy. | 78 °F | 7 mph | ↑ | 74% | 61% | 0.19" | 3 (Moderate) | 5:21 am | 8:26 pm |
| Thu Jun 19 | | 83 / 69 °F | Tstorms late. Partly cloudy. | 85 °F | 11 mph | ↑ | 66% | 56% | 0.18" | 7 (High) | 5:21 am | 8:27 pm |
| Fri Jun 20 |  | 80 / 70 °F | Partly cloudy. | 80 °F | 13 mph | ↑ | 53% | 50% | 0.05" | 7 (High) | 5:21 am | 8:27 pm |
| Sat Jun 21 |  | 84 / 65 °F | Isolated tstorms late. Afternoon clouds. | 82 °F | 10 mph | ↑ | 45% | 5% | 0.01" | 5 (Moderate) | 5:21 am | 8:27 pm |
| Sun Jun 22 | | 86 / 68 °F | Showers early. Broken clouds. | 89 °F | 4 mph | ↑ | 61% | 18% | 0.06" | 5 (Moderate) | 5:22 am | 8:27 pm |
| Mon Jun 23 | | 84 / 69 °F | Showers late. Mostly cloudy. | 86 °F | 6 mph | ↑ | 61% | 43% | 0.01" | 5 (Moderate) | 5:22 am | 8:27 pm |
| Tue Jun 24 |  | 85 / 69 °F | Sunny. | 86 °F | 10 mph | ↑ | 53% | 17% | 0.00" | 7 (High) | 5:22 am | 8:28 pm |
| Wed Jun 25 | | 86 / 70 °F | Thunderstorms. Mostly cloudy. | 88 °F | 5 mph | ↑ | 56% | 99% | 0.35" | 5 (Moderate) | 5:23 am | 8:28 pm |
| Thu Jun 26 | | 85 / 70 °F | Morning clouds. | 92 °F | 9 mph | ↑ | 71% | 6% | 0.00" | 5 (Moderate) | 5:23 am | 8:28 pm |
| Fri Jun 27 | | 87 / 70 °F | Morning clouds. | 101 °F | 9 mph | ↑ | 78% | 6% | 0.00" | 5 (Moderate) | 5:23 am | 8:28 pm |
| Sat Jun 28 | | 86 / 70 °F | Sunny. | 87 °F | 13 mph | ↑ | 50% | 6% | 0.00" | 7 (High) | 5:24 am | 8:28 pm |
| Sun Jun 29 | | 85 / 72 °F | Sunny. | 85 °F | 5 mph | ↑ | 43% | 4% | 0.00" | 7 (High) | 5:24 am | 8:28 pm |
| * Updated Sunday, June 15, 2025 5:23:56 am Islip time - Weather by CustomWeather, © 2025 | ||||||||||||