National Weather Service forecast

Greenwich, New Jersey Weather

52°Overnight: Mostly Clear
Wind S 5 mph
7-DayHourlyRadar

Greenwich 7-Day Forecast

  1. Overnight
    52°F
    Mostly Clear
    2% chance of precipitation

    Mostly clear, with a low around 52. South wind around 5 mph.

  2. Wednesday
    73°F
    Patchy Fog then Sunny
    2% chance of precipitation

    Patchy fog before 8am. Sunny. High near 73, with temperatures falling to around 66 in the afternoon. South wind 5 to 10 mph.

  3. Wednesday Night
    60°F
    Mostly Cloudy
    3% chance of precipitation

    Mostly cloudy, with a low around 60. South wind 5 to 10 mph.

  4. Thursday
    74°F
    Chance Light Rain
    27% chance of precipitation

    A chance of rain after 7am. Mostly cloudy, with a high near 74. South wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

  5. Thursday Night
    62°F
    Light Rain
    88% chance of precipitation

    A chance of rain before 1am, then rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 62. South wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

  6. Friday
    70°F
    Light Rain
    88% chance of precipitation

    Rain before 7am, then rain and a slight chance of thunderstorms. Cloudy, with a high near 70. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

  7. Friday Night
    52°F
    Light Rain Likely
    84% chance of precipitation

    Rain before 7pm, then rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 80%.

  8. Saturday
    66°F
    Chance Light Rain
    30% chance of precipitation

    A chance of rain before 1pm. Mostly sunny, with a high near 66. Chance of precipitation is 30%.

  9. Saturday Night
    40°F
    Partly Cloudy
    14% chance of precipitation

    Partly cloudy, with a low around 40.

  10. Sunday
    61°F
    Mostly Sunny
    5% chance of precipitation

    Mostly sunny, with a high near 61.

  11. Sunday Night
    39°F
    Partly Cloudy then Slight Chance Light Rain
    18% chance of precipitation

    A slight chance of rain after 1am. Partly cloudy, with a low around 39.

  12. Monday
    61°F
    Slight Chance Light Rain
    21% chance of precipitation

    A slight chance of rain. Mostly sunny, with a high near 61.

  13. Monday Night
    38°F
    Slight Chance Light Rain
    21% chance of precipitation

    A slight chance of rain before 1am. Partly cloudy, with a low around 38.

  14. Tuesday
    63°F
    Sunny
    14% chance of precipitation

    Sunny, with a high near 63.

Issued by the National Weather Service (PHI office), updated .

Greenwich Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for Greenwich

Greenwich Weather Radar

Open the full radar for Greenwich

About Greenwich

Population (2020 Census)
251
Coordinates
39.389, -75.344
Elevation
43 ft
NWS forecast office
PHI
Time zone
America/New York
Sunrise today
6:32 AM EST
Sunset today
4:57 PM EST
Daylight today
10 h 25 min

Greenwich Weather Questions

What is the weather forecast for Greenwich, New Jersey?

Overnight: Mostly clear, with a low around 52. South wind around 5 mph. Wednesday: Patchy fog before 8am. Sunny. High near 73, with temperatures falling to around 66 in the afternoon. South wind 5 to 10 mph.

Will it rain or snow in Greenwich this week?

The best chance of precipitation is Thursday Night at 88%. Periods with a 30% chance or more: Thursday Night (88%), Friday (88%), Friday Night (84%), Saturday (30%).

How warm and how cold will it get in Greenwich this week?

The warmest day is Thursday, with a high near 74°F. The coldest night is Monday Night, with a low near 38°F.

What time are sunrise and sunset in Greenwich today?

Sunrise is at 6:32 AM EST and sunset is at 4:57 PM EST, for 10 h 25 min of daylight.

Weather near Greenwich

Largest cities in New Jersey

All New Jersey cities