Rumson, New Jersey Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Rumson weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Heavy Rain83%0.39″81°73°—
- MondayJul 6Light Showers93%0.40″75°69°-6°
- TuesdayJul 7Light Showers88%0.09″70°65°-5°
- WednesdayJul 8Overcast30%—72°66°+2°
- ThursdayJul 9Overcast12%—78°66°+6°
- FridayJul 10Light Drizzle41%—88°70°+10°
- SaturdayJul 11Overcast29%—78°70°-10°
AQI 74 (Moderate), driven by PM2.5. AQI down 86 over the last 6 hours — air quality is improving sharply. PM2.5 at 15.4 µg/m³, PM10 at 15.5 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 15.4 µg/m³, PM10 at 15.5 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.99
- Wind
- calm
- Recent rain
- 1h in last 6h
- Pattern
- background
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:13 PM
- Moonset
- 11:05 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Rumson at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: April 18 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 07760
15-Day Forecast — Rumson
- Sun81°73°83%
- Mon75°69°93%
- Tue70°65°88%
- Wed72°66°30%
- Thu78°66°12%
- Fri88°70°41%
- Sat78°70°29%
- Sun78°66°16%
- Mon73°64°15%
- Tue78°63°14%
- Wed79°66°22%
- Thu85°68°29%
- Fri86°72°23%
- Sat82°69°32%
- Sun85°70°29%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Rumson
SPC has placed Rumson in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
Beaches near Rumson
- Jacob Riis Beach15.8 mi
- Rockaway Beach17.6 mi
- Long Beach NY24 mi
Each linked page shows live water temperature, wave height, swim and surf verdicts, tides, and rip-current risk from NDBC + NOAA + NWS data.
ZIP codes in Rumson
- 07760