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Watchung Lake, NJ 7-Day Weather Forecast
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Watchung Lake Weather Forecast
Watchung Lake, NJ Weather Forecast Date: 318 PM EDT Wed Aug 19 2026
Weather forecast for Watchung Lake, NJ
Today Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Rest of Today... Sunny, hot. Near steady temperature in the mid 80s. West winds around 5 mph. |
Thu Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
Thursday... Mostly sunny in the morning, then mostly cloudy with showers with a chance of thunderstorms in the afternoon. Humid with highs around 80. Temperature falling into the mid 70s in the afternoon. North winds around 5 mph, becoming east around 5 mph in the afternoon. Chance of rain 80%. |
Fri Hi: 80°FHi: 27°C Lo: 65°F Lo: 18°C |
Friday... Partly sunny. Highs around 80. Northeast winds around 5 mph. |
| Sat Hi: 79°FHi: 26°C Lo: 65°F Lo: 18°C |
Saturday... Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70%. |
| Sun Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50%. |
| Mon Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Monday... Sunny. Highs in the lower 80s. |
| Tue Hi: 81°FHi: 27°C |
Tuesday... Sunny. Highs in the lower 80s. |
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