Mendon, NY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mendon, NY in one place.
Mostly sunny, with a high near 67. East wind 5 to 12 mph.
Local Weather Overview
This forecast page for Mendon, 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 22, 2026 10:38 AM EDT.
The active forecast window currently covers Sep 23 to Sep 28, 2026 for Mendon, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 23 to Sep 28, 2026
- Latest sync
- Sep 22, 2026 10:38 AM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Mendon
Monday looks like the warmest upcoming period in Mendon at 70 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Saturday at about 5 to 13 mph NW.
The forecast from Sep 23 through Sep 28 stays mostly dry.
Forecast Details
- Last updated
- Sep 22, 2026 10:38 AM 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
Partly cloudy, with a low around 43. East wind 3 to 9 mph.
Sunny, with a high near 67. East wind 2 to 9 mph.
Mostly clear, with a low around 45. Northwest wind 1 to 8 mph.
Mostly sunny, with a high near 67. Northwest wind 1 to 12 mph.
Partly cloudy, with a low around 48. Northwest wind 3 to 8 mph.
Mostly sunny, with a high near 67.
Partly cloudy, with a low around 48.
Mostly sunny, with a high near 68.
Partly cloudy, with a low around 48.
Mostly sunny, with a high near 70.
Partly cloudy, with a low around 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 23
|
Mostly Sunny
|
67°F |
5 to 12 mph
E
|
|
Wednesday Night
Sep 23
|
Partly Cloudy
|
43°F |
3 to 9 mph
E
|
|
Thursday
Sep 24
|
Sunny
|
67°F |
2 to 9 mph
E
|
|
Thursday Night
Sep 24
|
Mostly Clear
|
45°F |
1 to 8 mph
NW
|
|
Friday
Sep 25
|
Mostly Sunny
|
67°F |
1 to 12 mph
NW
|
|
Friday Night
Sep 25
|
Partly Cloudy
|
48°F |
3 to 8 mph
NW
|
|
Saturday
Sep 26
|
Mostly Sunny
|
67°F |
5 to 13 mph
NW
|
|
Saturday Night
Sep 26
|
Partly Cloudy
|
48°F |
3 to 9 mph
NW
|
|
Sunday
Sep 27
|
Mostly Sunny
|
68°F |
3 to 9 mph
N
|
|
Sunday Night
Sep 27
|
Partly Cloudy
|
48°F |
2 to 6 mph
NW
|
|
Monday
Sep 28
|
Mostly Sunny
|
70°F |
2 to 7 mph
NW
|
|
Monday Night
Sep 28
|
Partly Cloudy
|
50°F |
5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mendon.
