Weather WorldSouth River School, NJ Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
South River School Weather Forecast
| REST OF TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  |  | | | | | |  |  |  |  |
| Isolated Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers |
| Hi: 79°FHi: 26°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C |
| POP: 20% | POP: 50% | POP: 50% | POP: 50% | POP: 50% | POP: 60% | POP: 50% | POP: 50% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 111 PM EDT Mon Aug 31 2026 
South River School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
South River School Weather Map
South River School Quick Facts
South River School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 145 PM EDT Mon Aug 31 2026
Key Messages
1. Isolated showers and thunderstorms possible through the day and into tonight, but the risk of hazardous weather is low.
2. Heat and humidity will build into the middle of the week, along with daily chances for showers and thunderstorms. There is an increasing threat of severe thunderstorms and potentially flash flooding during the middle of the week, namely Tuesday through Thursday.
Discussion
... KEY MESSAGE 1...Isolated showers and thunderstorms possible through the day and into to...