Currently: 85 °F. Scattered clouds. (Weather station: Mercer County Airport, USA). See more current weatherPrinceton Junction Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
59
62
65
68
71
74
77
80
83
86
89
92
95
Jun 29 – Jul 5
0.04
Lo:71
Sun, 29
Hi:90
8
0.18
Lo:68
Mon, 30
Hi:90
5
0.54
Lo:74
Tue, 1
Hi:89
10
0.06
Lo:71
Wed, 2
Hi:86
6
0.01
Lo:68
Thu, 3
Hi:90
8
Lo:65
Fri, 4
Hi:84
7
Lo:60
Sat, 5
Hi:89
10
Jul 6 – Jul 12
Lo:67
Sun, 6
Hi:89
9
0.11
Lo:71
Mon, 7
Hi:92
12
0.06
Lo:72
Tue, 8
Hi:95
10
0.15
Lo:72
Wed, 9
Hi:92
6
0.54
Lo:72
Thu, 10
Hi:89
4
Lo:71
Fri, 11
Hi:88
8
0.07
Lo:71
Sat, 12
Hi:89
5
Jul 13 – Jul 19
0.17
Lo:71
Sun, 13
Hi:87
11
Sun, Jun 29
90 / 71 °F
Broken clouds.
Feels Like: 91 °F
Humidity: 49%
Precipitation: Rain: 0.04 Snow: 0
Precipitation Chance: 66%
WNW
Wind: 8 mph
2 Week Extended Forecast in Princeton Junction, New Jersey, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sun Jun 29 |  | 90 / 71 °F | Broken clouds. | 91 °F | 8 mph | ↑ | 49% | 66% | 0.04" | 7 (High) | 5:31 am | 8:32 pm |
| Mon Jun 30 |  | 90 / 68 °F | Isolated tstorms late. Cloudy. | 94 °F | 5 mph | ↑ | 52% | 66% | 0.18" | 5 (Moderate) | 5:32 am | 8:32 pm |
| Tue Jul 1 |  | 89 / 74 °F | Thunderstorms. Overcast. | 95 °F | 10 mph | ↑ | 59% | 77% | 0.54" | 5 (Moderate) | 5:32 am | 8:32 pm |
| Wed Jul 2 |  | 86 / 71 °F | Overcast. | 87 °F | 6 mph | ↑ | 52% | 51% | 0.06" | 3 (Moderate) | 5:33 am | 8:32 pm |
| Thu Jul 3 | | 90 / 68 °F | Broken clouds. | 90 °F | 8 mph | ↑ | 42% | 16% | 0.01" | 7 (High) | 5:33 am | 8:31 pm |
| Fri Jul 4 |  | 84 / 65 °F | Afternoon clouds. | 82 °F | 7 mph | ↑ | 37% | 0% | 0.00" | 7 (High) | 5:34 am | 8:31 pm |
| Sat Jul 5 | | 89 / 60 °F | Overcast. | 87 °F | 10 mph | ↑ | 37% | 0% | 0.00" | 3 (Moderate) | 5:34 am | 8:31 pm |
| Sun Jul 6 | | 89 / 67 °F | Cloudy. | 89 °F | 9 mph | ↑ | 36% | 4% | 0.00" | 5 (Moderate) | 5:35 am | 8:31 pm |
| Mon Jul 7 | | 92 / 71 °F | Scattered tstorms late. Afternoon clouds. | 92 °F | 12 mph | ↑ | 37% | 80% | 0.11" | 5 (Moderate) | 5:35 am | 8:30 pm |
| Tue Jul 8 | | 95 / 72 °F | Isolated tstorms late. Mostly cloudy. | 97 °F | 10 mph | ↑ | 36% | 51% | 0.06" | 7 (High) | 5:36 am | 8:30 pm |
| Wed Jul 9 | | 92 / 72 °F | Isolated tstorms late. Cloudy. | 104 °F | 6 mph | ↑ | 58% | 61% | 0.15" | 5 (Moderate) | 5:37 am | 8:30 pm |
| Thu Jul 10 | | 89 / 72 °F | Thunderstorms. Overcast. | 111 °F | 4 mph | ↑ | 86% | 99% | 0.54" | 3 (Moderate) | 5:37 am | 8:29 pm |
| Fri Jul 11 | | 88 / 71 °F | Breaks of sun late. | 93 °F | 8 mph | ↑ | 55% | 5% | 0.00" | 3 (Moderate) | 5:38 am | 8:29 pm |
| Sat Jul 12 | | 89 / 71 °F | Thundershowers. Overcast. | 100 °F | 5 mph | ↑ | 67% | 56% | 0.07" | 3 (Moderate) | 5:39 am | 8:28 pm |
| Sun Jul 13 | | 87 / 71 °F | Isolated tstorms. Cloudy. | 92 °F | 11 mph | ↑ | 60% | 60% | 0.17" | 3 (Moderate) | 5:40 am | 8:28 pm |
| * Updated Saturday, June 28, 2025 5:24:06 pm Princeton Junction time - Weather by CustomWeather, © 2025 | ||||||||||||