Greenville, NY Weather Forecast
Local 7-day forecast
Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Greenville, NY in one place.
Patchy fog. Partly cloudy, with a low around 38. Northwest wind around 3 mph.
Local Weather Overview
This forecast page for Greenville, 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: Apr 23, 2026 6:32 AM EDT.
The active forecast window currently covers Apr 23 to Apr 29, 2026 for Greenville, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 29, 2026
- Latest sync
- Apr 23, 2026 6:32 AM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Greenville
Thursday looks like the warmest upcoming period in Greenville at 62 degrees F.
Saturday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Thursday at about 5 to 13 mph NW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 23, 2026 6:32 AM EDT
- Coverage
- 7 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
Sunny, with a high near 62. Northwest wind 5 to 13 mph, with gusts as high as 23 mph.
Partly cloudy, with a low around 39. North wind 2 to 10 mph.
Mostly sunny, with a high near 60. North wind around 6 mph.
A chance of snow after 2am. Mostly cloudy, with a low around 37. Northeast wind 2 to 6 mph. Chance of precipitation is 40%.
A chance of snow before 8am, then rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 80%.
Rain before 2am, then a slight chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 80%.
A slight chance of rain and snow before 8am, then a slight chance of rain showers between 8am and 2pm. Partly sunny, with a high near 56.
Partly cloudy, with a low around 36.
Mostly sunny, with a high near 60.
A chance of rain showers after 8pm. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Rain showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
A chance of rain showers. Mostly cloudy, with a high near 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 23
|
Patchy Fog
|
38°F |
3 mph
NW
|
|
Thursday
Apr 23
|
Sunny
|
62°F |
5 to 13 mph
NW
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
39°F |
2 to 10 mph
N
|
|
Friday
Apr 24
|
Mostly Sunny
|
60°F |
6 mph
N
|
|
Friday Night
Apr 24
|
Mostly Cloudy then Chance Light Snow
|
37°F |
2 to 6 mph
NE
|
|
Saturday
Apr 25
|
Chance Light Snow then Rain And Snow
|
46°F |
8 mph
E
|
|
Saturday Night
Apr 25
|
Rain then Slight Chance Rain And Snow
|
36°F |
3 to 7 mph
E
|
|
Sunday
Apr 26
|
Slight Chance Rain And Snow then Slight Chance Rain Showers
|
56°F |
6 mph
NE
|
|
Sunday Night
Apr 26
|
Partly Cloudy
|
36°F |
3 mph
NE
|
|
Monday
Apr 27
|
Mostly Sunny
|
60°F |
1 to 6 mph
E
|
|
Monday Night
Apr 27
|
Chance Rain Showers
|
39°F |
6 mph
SE
|
|
Tuesday
Apr 28
|
Rain Showers Likely
|
56°F |
6 to 9 mph
SE
|
|
Tuesday Night
Apr 28
|
Rain Showers Likely
|
41°F |
3 to 9 mph
SE
|
|
Wednesday
Apr 29
|
Chance Rain Showers
|
57°F |
3 to 7 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Greenville.