Mendon, NY Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Mendon, NY in one place.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 88. Heat index values as high as 96. West wind 7 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
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: Jun 10, 2026 11:47 AM EDT.
The active forecast window currently covers Jun 11 to Jun 16, 2026 for Mendon, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 11 to Jun 16, 2026
- Latest sync
- Jun 10, 2026 11:47 AM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Mendon
Friday looks like the warmest upcoming period in Mendon at 89 degrees F.
Sunday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Thursday at about 7 to 14 mph W.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 10, 2026 11:47 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
Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 71. Southwest wind 5 to 13 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Rain showers between 8am and 11am, then showers and thunderstorms. Partly sunny, with a high near 89. Southwest wind 7 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms before 8pm. Mostly clear, with a low around 61. West wind 5 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunny, with a high near 83. West wind 6 to 13 mph.
Mostly clear, with a low around 62. Southwest wind 6 to 9 mph.
A chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
A chance of rain showers. Partly sunny, with a high near 72. Chance of precipitation is 30%.
A chance of rain showers before 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
A chance of rain showers after 8am. Partly sunny, with a high near 74. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 55.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jun 11
|
Showers And Thunderstorms Likely
|
88°F |
7 to 14 mph
W
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms Likely then Partly Cloudy
|
71°F |
5 to 13 mph
SW
|
|
Friday
Jun 12
|
Showers And Thunderstorms
|
89°F |
7 to 14 mph
SW
|
|
Friday Night
Jun 12
|
Showers And Thunderstorms then Mostly Clear
|
61°F |
5 to 13 mph
W
|
|
Saturday
Jun 13
|
Sunny
|
83°F |
6 to 13 mph
W
|
|
Saturday Night
Jun 13
|
Mostly Clear
|
62°F |
6 to 9 mph
SW
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
80°F |
12 mph
SW
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
54°F |
6 to 12 mph
W
|
|
Monday
Jun 15
|
Chance Rain Showers
|
72°F |
6 to 12 mph
W
|
|
Monday Night
Jun 15
|
Chance Rain Showers
|
54°F |
3 to 9 mph
S
|
|
Tuesday
Jun 16
|
Chance Rain Showers
|
74°F |
5 to 9 mph
W
|
|
Tuesday Night
Jun 16
|
Chance Rain Showers
|
55°F |
7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mendon.
