Currently: 74 °F. Overcast. (Weather station: New York City - Central Park, USA). See more current weatherBorough of Mountainside Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
71
74
77
80
83
86
89
92
95
98
Jul 6 – Jul 12
0.05
Lo:74
Fri, 11
Hi:86
10
Lo:74
Sat, 12
Hi:84
11
Jul 13 – Jul 19
Lo:72
Sun, 13
Hi:84
10
0.04
Lo:73
Mon, 14
Hi:83
6
Lo:72
Tue, 15
Hi:90
7
Lo:76
Wed, 16
Hi:91
11
Lo:80
Thu, 17
Hi:97
12
0.02
Lo:79
Fri, 18
Hi:93
14
0.44
Lo:78
Sat, 19
Hi:87
3
Jul 20 – Jul 26
Lo:74
Sun, 20
Hi:87
8
Lo:74
Mon, 21
Hi:88
8
Lo:76
Tue, 22
Hi:93
8
Lo:75
Wed, 23
Hi:99
13
Lo:75
Thu, 24
Hi:96
12
0.02
Lo:75
Fri, 25
Hi:95
8
2 Week Extended Forecast in Borough of Mountainside, New Jersey, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Fri Jul 11 |  | 86 / 74 °F | Thundershowers. Cloudy. | 89 °F | 10 mph | ↑ | 58% | 23% | 0.05" | 5 (Moderate) | 5:36 am | 8:29 pm |
| Sat Jul 12 |  | 84 / 74 °F | Broken clouds. | 86 °F | 11 mph | ↑ | 61% | 3% | 0.00" | 5 (Moderate) | 5:37 am | 8:28 pm |
| Sun Jul 13 | | 84 / 72 °F | Broken clouds. | 86 °F | 10 mph | ↑ | 57% | 5% | 0.00" | 5 (Moderate) | 5:37 am | 8:28 pm |
| Mon Jul 14 |  | 83 / 73 °F | Isolated tstorms late. Cloudy. | 84 °F | 6 mph | ↑ | 61% | 39% | 0.04" | 3 (Moderate) | 5:38 am | 8:27 pm |
| Tue Jul 15 |  | 90 / 72 °F | Sunny. | 90 °F | 7 mph | ↑ | 39% | 5% | 0.00" | 7 (High) | 5:39 am | 8:27 pm |
| Wed Jul 16 | | 91 / 76 °F | Broken clouds. | 96 °F | 11 mph | ↑ | 52% | 0% | 0.00" | 5 (Moderate) | 5:40 am | 8:26 pm |
| Thu Jul 17 |  | 97 / 80 °F | Breaks of sun late. | 102 °F | 12 mph | ↑ | 44% | 0% | 0.00" | 5 (Moderate) | 5:41 am | 8:25 pm |
| Fri Jul 18 | | 93 / 79 °F | Morning clouds. | 96 °F | 14 mph | ↑ | 41% | 42% | 0.02" | 7 (High) | 5:41 am | 8:25 pm |
| Sat Jul 19 | | 87 / 78 °F | Thunderstorms. Cloudy. | 100 °F | 3 mph | ↑ | 74% | 99% | 0.44" | 3 (Moderate) | 5:42 am | 8:24 pm |
| Sun Jul 20 | | 87 / 74 °F | Sunny. | 86 °F | 8 mph | ↑ | 39% | 5% | 0.00" | 7 (High) | 5:43 am | 8:23 pm |
| Mon Jul 21 | | 88 / 74 °F | Morning clouds. | 86 °F | 8 mph | ↑ | 28% | 6% | 0.00" | 7 (High) | 5:44 am | 8:22 pm |
| Tue Jul 22 | | 93 / 76 °F | Sunny. | 92 °F | 8 mph | ↑ | 33% | 5% | 0.00" | 7 (High) | 5:45 am | 8:22 pm |
| Wed Jul 23 | | 99 / 75 °F | Morning clouds. | 86 °F | 13 mph | ↑ | 43% | 5% | 0.00" | 7 (High) | 5:46 am | 8:21 pm |
| Thu Jul 24 | | 96 / 75 °F | Mostly cloudy. | 88 °F | 12 mph | ↑ | 50% | 6% | 0.00" | 3 (Moderate) | 5:47 am | 8:20 pm |
| Fri Jul 25 | | 95 / 75 °F | Isolated tstorms late. Partly cloudy. | 86 °F | 8 mph | ↑ | 41% | 55% | 0.02" | 5 (Moderate) | 5:48 am | 8:19 pm |
| * Updated Thursday, July 10, 2025 11:24:05 pm Borough of Mountainside time - Weather by CustomWeather, © 2025 | ||||||||||||
Hour-by-hour weather for Borough of Mountainside next 7 days