Sherman, NY Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Sherman, NY in one place.
Showers and thunderstorms likely before 3pm, then showers and thunderstorms. Mostly cloudy, with a high near 81. West wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters 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: Jul 18, 2026 1:41 PM EDT.
The active forecast window currently covers Jul 18 to Jul 24, 2026 for Sherman, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 24, 2026
- Latest sync
- Jul 18, 2026 1:41 PM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Sherman
Today looks like the warmest upcoming period in Sherman at 81 degrees F.
Sunday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Today at about 16 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 18, 2026 1:41 PM EDT
- Coverage
- 7 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
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm. Mostly cloudy, with a low around 58. Northwest wind 6 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Mostly sunny, with a high near 71. North wind around 8 mph.
Mostly clear, with a low around 52. Northeast wind 1 to 6 mph.
Sunny, with a high near 78. Southwest wind around 6 mph.
A chance of rain showers after 2am. Mostly cloudy, with a low around 60. South wind 2 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 8am, then showers and thunderstorms. Mostly cloudy, with a high near 79. Southwest wind 12 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
A chance of showers and thunderstorms. Partly sunny, with a high near 70. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 53. Chance of precipitation is 40%.
Mostly sunny, with a high near 72.
Mostly clear, with a low around 54.
Sunny, with a high near 76.
Partly cloudy, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 18
|
Showers And Thunderstorms Likely
|
81°F |
16 mph
W
|
|
Tonight
Jul 18
|
Showers And Thunderstorms then Mostly Cloudy
|
58°F |
6 to 13 mph
NW
|
|
Sunday
Jul 19
|
Mostly Sunny
|
71°F |
8 mph
N
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
52°F |
1 to 6 mph
NE
|
|
Monday
Jul 20
|
Sunny
|
78°F |
6 mph
SW
|
|
Monday Night
Jul 20
|
Mostly Cloudy then Chance Rain Showers
|
60°F |
2 to 10 mph
S
|
|
Tuesday
Jul 21
|
Showers And Thunderstorms
|
79°F |
12 to 16 mph
SW
|
|
Tuesday Night
Jul 21
|
Showers And Thunderstorms
|
58°F |
7 to 13 mph
SW
|
|
Wednesday
Jul 22
|
Chance Showers And Thunderstorms
|
70°F |
8 to 15 mph
W
|
|
Wednesday Night
Jul 22
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
53°F |
3 to 14 mph
NW
|
|
Thursday
Jul 23
|
Mostly Sunny
|
72°F |
3 to 8 mph
NW
|
|
Thursday Night
Jul 23
|
Mostly Clear
|
54°F |
2 to 7 mph
SW
|
|
Friday
Jul 24
|
Sunny
|
76°F |
2 to 7 mph
SW
|
|
Friday Night
Jul 24
|
Partly Cloudy
|
57°F |
2 to 6 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sherman.