Sherman, NY Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Rain And Snow Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Sherman, NY in one place.
A slight chance of rain and snow showers after 5pm. Mostly sunny, with a high near 45. West wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Sherman, 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 18, 2026 3:54 PM EDT.
The active forecast window currently covers Apr 19 to Apr 24, 2026 for Sherman, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 19 to Apr 24, 2026
- Latest sync
- Apr 18, 2026 3:54 PM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Sherman
Friday looks like the warmest upcoming period in Sherman at 71 degrees F.
Monday Night is the coolest period ahead with temperatures near 23 degrees F.
The strongest winds are forecast for Sunday at about 10 to 17 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 3:54 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BUF
- Radar station
- KBUF
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain and snow showers before 2am. Mostly cloudy, with a low around 25. Northwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
Partly sunny, with a high near 37. Northwest wind around 10 mph.
Mostly clear, with a low around 23. Southwest wind 3 to 9 mph.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 55. South wind 7 to 13 mph, with gusts as high as 23 mph.
A slight chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Southwest wind 6 to 10 mph. Chance of precipitation is 40%.
A chance of rain showers before 8am. Mostly sunny, with a high near 58. Chance of precipitation is 30%.
Mostly clear, with a low around 39.
Sunny, with a high near 66.
Partly cloudy, with a low around 49.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 71.
A chance of rain showers. Mostly cloudy, with a low around 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 19
|
Mostly Sunny then Slight Chance Rain And Snow Showers
|
45°F |
10 to 17 mph
W
|
|
Sunday Night
Apr 19
|
Chance Rain And Snow Showers
|
25°F |
8 to 13 mph
NW
|
|
Monday
Apr 20
|
Partly Sunny
|
37°F |
10 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
23°F |
3 to 9 mph
SW
|
|
Tuesday
Apr 21
|
Mostly Sunny then Slight Chance Rain Showers
|
55°F |
7 to 13 mph
S
|
|
Tuesday Night
Apr 21
|
Chance Showers And Thunderstorms
|
42°F |
6 to 10 mph
SW
|
|
Wednesday
Apr 22
|
Chance Rain Showers then Mostly Sunny
|
58°F |
8 mph
NW
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
39°F |
2 to 6 mph
E
|
|
Thursday
Apr 23
|
Sunny
|
66°F |
2 to 7 mph
SW
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
49°F |
6 mph
S
|
|
Friday
Apr 24
|
Mostly Sunny then Slight Chance Rain Showers
|
71°F |
9 mph
SW
|
|
Friday Night
Apr 24
|
Chance Rain Showers
|
50°F |
8 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sherman.