Mayville, NY Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms then Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Mayville, NY in one place.
A chance of showers and thunderstorms before 11am, then showers and thunderstorms. Mostly cloudy, with a high near 81. Southwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Local Weather Overview
This forecast page for Mayville, 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 17, 2026 11:33 AM EDT.
The active forecast window currently covers Jul 18 to Jul 23, 2026 for Mayville, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 11:33 AM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Mayville
Saturday looks like the warmest upcoming period in Mayville at 81 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Saturday at about 10 to 16 mph SW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 11:33 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 before 2am. Mostly cloudy, with a low around 60. Northwest wind 8 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunny, with a high near 74. North wind around 8 mph.
Mostly clear, with a low around 57. West wind around 5 mph.
Mostly sunny, with a high near 80. Southwest wind around 6 mph.
A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 65. South wind 5 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 80%.
A chance of rain showers. Partly sunny, with a high near 72. Chance of precipitation is 40%.
A chance of rain showers before 2am. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
Sunny, with a high near 74.
Mostly clear, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
81°F |
10 to 16 mph
SW
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms
|
60°F |
8 to 15 mph
NW
|
|
Sunday
Jul 19
|
Sunny
|
74°F |
8 mph
N
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
57°F |
5 mph
W
|
|
Monday
Jul 20
|
Mostly Sunny
|
80°F |
6 mph
SW
|
|
Monday Night
Jul 20
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
65°F |
5 to 13 mph
S
|
|
Tuesday
Jul 21
|
Showers And Thunderstorms
|
81°F |
13 to 16 mph
SW
|
|
Tuesday Night
Jul 21
|
Showers And Thunderstorms
|
60°F |
9 to 15 mph
W
|
|
Wednesday
Jul 22
|
Chance Rain Showers
|
72°F |
12 to 15 mph
NW
|
|
Wednesday Night
Jul 22
|
Chance Rain Showers
|
56°F |
6 to 14 mph
NW
|
|
Thursday
Jul 23
|
Sunny
|
74°F |
7 mph
NW
|
|
Thursday Night
Jul 23
|
Mostly Clear
|
57°F |
2 to 6 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mayville.
