Tupper Lake, NY Weather Forecast
Local 7-day forecast
Mostly Cloudy then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Tupper Lake, NY in one place.
A chance of rain showers between 2pm and 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 62. West wind 2 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Tupper Lake, 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: May 30, 2026 8:53 PM EDT.
The active forecast window currently covers May 31 to Jun 6, 2026 for Tupper Lake, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 6, 2026
- Latest sync
- May 30, 2026 8:53 PM EDT
- Forecast office
- BTV
- Source
- NOAA / NWS
Daily Outlook
This Week in Tupper Lake
Thursday looks like the warmest upcoming period in Tupper Lake at 77 degrees F.
Sunday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Sunday at about 2 to 7 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 8:53 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BTV
- Radar station
- KCXX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 40. Northwest wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Partly sunny, with a high near 64. North wind 0 to 5 mph.
Mostly clear, with a low around 42. North wind 0 to 3 mph.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 66. Northwest wind 0 to 6 mph.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 44. North wind 0 to 5 mph.
Sunny, with a high near 71. Northwest wind 0 to 3 mph.
Mostly clear, with a low around 47. Northwest wind around 2 mph.
Sunny, with a high near 77. West wind 0 to 6 mph.
Mostly clear, with a low around 53. Southwest wind around 5 mph.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 77. Southwest wind 2 to 7 mph.
A chance of rain showers. Mostly cloudy, with a low around 53. Southwest wind around 6 mph. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 75. West wind 3 to 7 mph. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
62°F |
2 to 7 mph
W
|
|
Sunday Night
May 31
|
Chance Showers And Thunderstorms
|
40°F |
0 to 5 mph
NW
|
|
Monday
Jun 1
|
Partly Sunny
|
64°F |
0 to 5 mph
N
|
|
Monday Night
Jun 1
|
Mostly Clear
|
42°F |
0 to 3 mph
N
|
|
Tuesday
Jun 2
|
Mostly Sunny then Slight Chance Rain Showers
|
66°F |
0 to 6 mph
NW
|
|
Tuesday Night
Jun 2
|
Slight Chance Rain Showers then Partly Cloudy
|
44°F |
0 to 5 mph
N
|
|
Wednesday
Jun 3
|
Sunny
|
71°F |
0 to 3 mph
NW
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
47°F |
2 mph
NW
|
|
Thursday
Jun 4
|
Sunny
|
77°F |
0 to 6 mph
W
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
53°F |
5 mph
SW
|
|
Friday
Jun 5
|
Mostly Sunny then Slight Chance Rain Showers
|
77°F |
2 to 7 mph
SW
|
|
Friday Night
Jun 5
|
Chance Rain Showers
|
53°F |
6 mph
SW
|
|
Saturday
Jun 6
|
Chance Rain Showers
|
75°F |
3 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Tupper Lake.
