Mount Olive, NJ Weather Forecast
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Mount Olive Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Partly Cloudy | Mostly Sunny | Chance of Showers | Showers | Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Chance of Showers | Chance of Showers |
| Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 60°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C |
| POP: 50% | POP: 100% | POP: 100% | POP: 40% | POP: 30% | POP: 30% | POP: 30% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 400 PM EDT Fri Sep 18 2026 

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Issued: 458 PM EDT Fri Sep 18 2026
Key Messages
1. Tranquil conditions are anticipated through the daytime hours Saturday as high pressure centered north of the region slides slowly eastward.
2. A series of cold fronts and low pressure systems will keep unsettled weather over the area from Saturday night through Thursday. Heavy rain is possible Sunday and Sunday night.
Discussion
... KEY MESSAGE 1...Tranquil conditions are anticipated through the daytime hours Saturday as high pressure centered north of the region slides slowly eastw...
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