Green River, NY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Green River, NY in one place.
Mostly sunny, with a high near 79. South wind around 3 mph.
Local Weather Overview
This forecast page for Green River, 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: Sep 14, 2026 4:04 PM EDT.
The active forecast window currently covers Sep 16 to Sep 20, 2026 for Green River, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 4:04 PM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Green River
Thursday looks like the warmest upcoming period in Green River at 80 degrees F.
Sunday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Thursday at about 0 to 5 mph S.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 4:04 PM 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
Mostly cloudy, with a low around 61.
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.
Mostly sunny, with a high near 77.
Partly cloudy, with a low around 56.
A chance of rain showers after 2pm. Mostly sunny, with a high near 74. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 71. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Mostly Sunny
|
79°F |
3 mph
S
|
|
Wednesday Night
Sep 16
|
Mostly Cloudy
|
61°F |
1 mph
E
|
|
Thursday
Sep 17
|
Partly Sunny then Chance Showers And Thunderstorms
|
80°F |
0 to 5 mph
S
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms
|
63°F |
5 mph
W
|
|
Friday
Sep 18
|
Mostly Sunny
|
77°F |
5 mph
N
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
56°F |
3 mph
N
|
|
Saturday
Sep 19
|
Mostly Sunny then Chance Rain Showers
|
74°F |
3 mph
NE
|
|
Saturday Night
Sep 19
|
Chance Rain Showers
|
55°F |
3 mph
W
|
|
Sunday
Sep 20
|
Chance Rain Showers
|
71°F |
5 mph
NW
|
|
Sunday Night
Sep 20
|
Chance Rain Showers
|
52°F |
5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Green River.