Greenwich, NY Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Greenwich, NY in one place.
A slight chance of rain showers before 2pm. Partly sunny, with a high near 63. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Greenwich, NY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 28, 2026 12:20 AM EDT.
The active forecast window currently covers May 30 to Jun 3, 2026 for Greenwich, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 28, 2026 12:20 AM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Greenwich
Wednesday looks like the warmest upcoming period in Greenwich at 74 degrees F.
Saturday Night is the coolest period ahead with temperatures near 44 degrees F.
The strongest winds are forecast for Saturday at about 13 mph N.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- May 28, 2026 12:20 AM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- ALY
- Radar station
- KENX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 44.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 71.
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
A chance of rain showers. Partly sunny, with a high near 70. Chance of precipitation is 50%.
A chance of rain showers before 2am. Partly cloudy, with a low around 49. Chance of precipitation is 40%.
A chance of rain showers after 8am. Mostly sunny, with a high near 71. Chance of precipitation is 30%.
A chance of rain showers. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
A slight chance of rain showers. Mostly sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Slight Chance Rain Showers
|
63°F |
13 mph
N
|
|
Saturday Night
May 30
|
Partly Cloudy
|
44°F |
2 to 9 mph
NW
|
|
Sunday
May 31
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
71°F |
2 to 8 mph
NW
|
|
Sunday Night
May 31
|
Slight Chance Showers And Thunderstorms
|
48°F |
1 to 6 mph
NW
|
|
Monday
Jun 1
|
Chance Rain Showers
|
70°F |
2 to 6 mph
N
|
|
Monday Night
Jun 1
|
Chance Rain Showers
|
49°F |
3 mph
N
|
|
Tuesday
Jun 2
|
Chance Rain Showers
|
71°F |
1 to 6 mph
N
|
|
Tuesday Night
Jun 2
|
Chance Rain Showers
|
50°F |
5 mph
N
|
|
Wednesday
Jun 3
|
Slight Chance Rain Showers
|
74°F |
1 to 6 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Greenwich.
