Weather WorldArrowhead Lake, NJ 7-Day Weather Forecast
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Arrowhead Lake Weather Forecast
Arrowhead Lake, NJ Weather Forecast Date: 400 PM EST Mon Nov 02 2026
Weather forecast for Arrowhead Lake, NJ
Tonight Lo: 41°F Lo: 5°C |
Tonight... Mostly clear. Patchy fog after midnight. Lows in the lower 40s. Southwest winds around 5 mph this evening, becoming light and variable. |
Tue Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Tuesday... Mostly sunny. Highs in the upper 60s. Southwest winds around 5 mph. |
| Wed Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Wednesday... Areas of fog in the morning. Mostly sunny. Highs in the lower 70s. Southwest winds around 5 mph. |
Thu Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Thursday... Showers likely. Highs in the upper 60s. Chance of rain 70%. |
Fri Hi: 69°FHi: 21°C Lo: 51°F Lo: 11°C |
Friday... Mostly cloudy with a 50% chance of rain. Highs in the upper 60s. |
Sat Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Saturday... Partly sunny. Highs in the mid 60s. |
| Sun Hi: 59°FHi: 15°C Lo: 40°F Lo: 4°C |
Sunday... Mostly sunny. Highs in the upper 50s. |
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