Tupper Lake, NY Monthly Weather

Franklin County11:32 AM EDT44.22°N, 74.46°WElevation 1,598 ft
← September

October 2026

Sun
Mon
Tue
Wed
Thu
Fri
Sat
1Avg 62°/40°
2Avg 62°/40°
3Avg 61°/39°
470°/37°Avg 61°/39°
5Avg 60°/39°
6Avg 60°/38°
762°/30°Avg 59°/38°
865°/38°0.20 inAvg 59°/38°
9Avg 58°/37°
10Avg 58°/37°
11Avg 57°/37°
12Avg 57°/36°
13Avg 56°/36°
1463°/29°2.00 inAvg 56°/36°
15Avg 55°/36°
16Avg 55°/35°
17Avg 54°/35°
18Avg 54°/35°
19Avg 54°/34°
20Avg 53°/34°
21Avg 53°/34°
22Avg 52°/33°
2366°/26°Avg 52°/33°
24Avg 51°/33°
25 Sunny 61°/38°Avg 51°/32°
26 Partly Sunny 57°/27°Avg 50°/32°
27 Mostly Sunny 47°/25°Avg 50°/32°
28 Mostly Sunny 53°/36°Avg 50°/31°
29 Mostly Sunny 60°/42°Avg 49°/31°
30 Slight Chance Rain Showers 56°/–Avg 49°/31°
31 Cloudy 59°/42°Avg 48°/30°
Average high65° (normal 57°)
Average low32° (normal 37°)
Warmest / coldest70° / 26°
Precipitation2.20 in (normal 0.70 in to date)

Observed: Tupper Lake Sunmount, 2 km away, records since 1899. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use. How to use Weather