Weather WorldCrystal Lake, NJ 7-Day Weather Forecast
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Crystal Lake Weather Forecast
Crystal Lake, NJ Weather Forecast Date: 310 PM EDT Mon Aug 31 2026
Weather forecast for Crystal Lake, NJ
Tonight Lo: 69°F Lo: 21°C |
Tonight... A chance of showers with a slight chance of thunderstorms this evening, then showers with a chance of thunderstorms after midnight. Patchy fog after midnight. Some thunderstorms May produce heavy rainfall after midnight. Lows in the upper 60s. South winds around 5 mph. Chance of rain 80%. |
Tue Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Tuesday... Mostly cloudy. Patchy fog in the morning. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Some thunderstorms May produce gusty winds and heavy rainfall in the afternoon. Humid with highs in the mid 80s. Southwest winds around 5 mph. Chance of rain 80%. |
Wed Hi: 79°FHi: 26°C Lo: 69°F Lo: 21°C |
Wednesday... Cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Humid with highs in the upper 70s. East winds around 5 mph. Chance of rain 40%. |
| Thu Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Thursday... Mostly cloudy with showers likely in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 70%. |
Fri Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Friday... Mostly sunny. Highs in the lower 80s. |
| Sat Hi: 79°FHi: 26°C Lo: 60°F Lo: 16°C |
Saturday... Sunny. Highs in the upper 70s. |
| Sun Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Sunday... Sunny. Highs in the mid 70s. |
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