Sinclairville, NY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sinclairville, NY in one place.
Sunny, with a high near 75. Northwest wind 1 to 6 mph.
Local Weather Overview
This forecast page for Sinclairville, 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: Jun 3, 2026 12:32 AM EDT.
The active forecast window currently covers Jun 3 to Jun 9, 2026 for Sinclairville, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 3 to Jun 9, 2026
- Latest sync
- Jun 3, 2026 12:32 AM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Sinclairville
Friday looks like the warmest upcoming period in Sinclairville at 82 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Saturday at about 7 to 12 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 3, 2026 12:32 AM 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
Mostly clear, with a low around 53. West wind around 3 mph.
Mostly sunny, with a high near 80. Southwest wind 2 to 6 mph.
Partly cloudy, with a low around 59. Southwest wind 1 to 5 mph.
Mostly sunny, with a high near 82. Southwest wind 5 to 10 mph.
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 63. Southwest wind around 7 mph.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 80. Southwest wind 7 to 12 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Showers and thunderstorms likely before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 72. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
A slight chance of rain showers after 8am. Mostly sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 3
|
Sunny
|
75°F |
1 to 6 mph
NW
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
53°F |
3 mph
W
|
|
Thursday
Jun 4
|
Mostly Sunny
|
80°F |
2 to 6 mph
SW
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
59°F |
1 to 5 mph
SW
|
|
Friday
Jun 5
|
Mostly Sunny
|
82°F |
5 to 10 mph
SW
|
|
Friday Night
Jun 5
|
Mostly Cloudy then Slight Chance Rain Showers
|
63°F |
7 mph
SW
|
|
Saturday
Jun 6
|
Showers And Thunderstorms Likely
|
80°F |
7 to 12 mph
SW
|
|
Saturday Night
Jun 6
|
Showers And Thunderstorms Likely
|
62°F |
5 to 8 mph
SW
|
|
Sunday
Jun 7
|
Showers And Thunderstorms Likely
|
72°F |
5 to 8 mph
W
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
59°F |
3 to 7 mph
S
|
|
Monday
Jun 8
|
Chance Showers And Thunderstorms
|
76°F |
5 to 8 mph
SE
|
|
Monday Night
Jun 8
|
Chance Showers And Thunderstorms then Partly Cloudy
|
58°F |
7 mph
SE
|
|
Tuesday
Jun 9
|
Slight Chance Rain Showers
|
80°F |
6 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sinclairville.