Monthly outlook for Tupper Lake, NY: average high 50.3°, average low 33.8°. That is 1.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 7 days and 2.2 inches. The warmest day looks like 25 October (61.2°), the coolest 31 October (24.7°).
50.3°/33.8°
Average high / low
+1.2°
Above normal
4 / 7
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
51.8°
48.9°
+1.6°
31 October – 9 November
47.9°
45.7°
+1.2°
10 November – 19 November
at normal
40.1°
—
October records over 66 years
82°4 October 2023All-time high
16.9°28 October 1976All-time low
Thu, 2256° / 26°0
56 °
Tupper Lake, Thursday, 22 October
Partly cloudy. High 56°, low 26°.
Pressure30.09 inHg
Wind8.3 mph NW
Humidity53%
Visibility6.2 mi
Dew point38°
Fri, 2348° / 29°0
48 °
Tupper Lake, Friday, 23 October
Clear. High 48°, low 29°.
Pressure30.47 inHg
Wind5.5 mph N
Humidity59%
Visibility6.2 mi
Dew point26°
Sat, 2454° / 27°0
54 °
Tupper Lake, Saturday, 24 October
Clear. High 54°, low 27°.
Pressure30.56 inHg
Wind0.7 mph W
Humidity47%
Visibility6.2 mi
Dew point24°
Sun, 2561° / 34°0
61 °
Tupper Lake, Sunday, 25 October
Clear. High 61°, low 34°.
Pressure30.50 inHg
Wind7.2 mph S
Humidity44%
Visibility—
Dew point30°
Mon, 2659° / 40°0
59 °
Tupper Lake, Monday, 26 October
Partly cloudy. High 59°, low 40°.
Pressure30.24 inHg
Wind8.5 mph W
Humidity70%
Visibility—
Dew point44°
Tue, 2746° / 32°0
46 °
Tupper Lake, Tuesday, 27 October
Overcast. High 46°, low 32°.
Pressure30.24 inHg
Wind5.2 mph N
Humidity82%
Visibility—
Dew point36°
Wed, 2841° / 31°0.1
41 °
Tupper Lake, Wednesday, 28 October
Light rain. High 41°, low 31°.
Pressure30.36 inHg
Wind4.3 mph S
Humidity58%
Visibility—
Dew point26°
Thu, 2953° / 41°0.24
53 °
Tupper Lake, Thursday, 29 October
Rain. High 53°, low 41°.
Pressure29.91 inHg
Wind16.6 mph W
Humidity89%
Visibility—
Dew point45°
Fri, 3039° / 29°0.01
39 °
Tupper Lake, Friday, 30 October
Light snow. High 39°, low 29°.
Pressure30.00 inHg
Wind15.6 mph W
Humidity64%
Visibility—
Dew point25°
Sat, 3136° / 25°0
36 °
Tupper Lake, Saturday, 31 October
Mostly clear. High 36°, low 25°.
Pressure30.39 inHg
Wind11.4 mph NW
Humidity49%
Visibility—
Dew point14°
Sun, 0145° / 27°0
45 °
Tupper Lake, Sunday, 1 November
Overcast. High 45°, low 27°.
Pressure30.39 inHg
Wind11.2 mph SW
Humidity31%
Visibility—
Dew point13°
Mon, 0242° / 37°0.39
42 °
Tupper Lake, Monday, 2 November
Rain. High 42°, low 37°.
Pressure30.27 inHg
Wind5.1 mph S
Humidity96%
Visibility—
Dew point38°
Tue, 0350° / 43°0.12
50 °
Tupper Lake, Tuesday, 3 November
Light rain. High 50°, low 43°.
Pressure30.12 inHg
Wind2.8 mph E
Humidity96%
Visibility—
Dew point46°
Wed, 0457° / 47°0.02
57 °
Tupper Lake, Wednesday, 4 November
Light rain. High 57°, low 47°.
Pressure30.21 inHg
Wind3.2 mph SE
Humidity96%
Visibility—
Dew point49°
Thu, 0558° / 46°0
58 °
Tupper Lake, Thursday, 5 November
Overcast. High 58°, low 46°.
Pressure30.24 inHg
Wind9.2 mph S
Humidity77%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0645° / 34°0.15
45 °
Tupper Lake, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.15 in
Chance of precipitation57%
Record high64° (2022)
Record low21° (1987)
Sat, 0744° / 32°0.09
44 °
Tupper Lake, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation55%
Record high66° (1975)
Record low11° (2002)
Sun, 0842° / 31°0.14
42 °
Tupper Lake, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation40%
Record high65° (2020)
Record low16° (1992)
Mon, 0943° / 31°0.11
43 °
Tupper Lake, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation43%
Record high67° (2020)
Record low14° (1976)
Tue, 1044° / 31°0.13
44 °
Tupper Lake, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation52%
Record high67° (2020)
Record low12° (2017)
Wed, 1141° / 31°0.16
41 °
Tupper Lake, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.16 in
Chance of precipitation57%
Record high62° (2020)
Record low8° (2017)
Thu, 1241° / 29°0.17
41 °
Tupper Lake, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.17 in
Chance of precipitation55%
Record high62° (1964)
Record low9° (2019)
Fri, 1340° / 27°0.12
40 °
Tupper Lake, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.12 in
Chance of precipitation48%
Record high55° (1964)
Record low-1° (2019)
Sat, 1440° / 28°0.12
40 °
Tupper Lake, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation55%
Record high59° (1994)
Record low7° (2018)
Sun, 1540° / 28°0.16
40 °
Tupper Lake, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.16 in
Chance of precipitation55%
Record high59° (1989)
Record low8° (2018)
Mon, 1639° / 27°0.13
39 °
Tupper Lake, Monday, 16 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.13 in
Chance of precipitation48%
Record high59° (1989)
Record low3° (2019)
Tue, 1739° / 27°0.13
39 °
Tupper Lake, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.13 in
Chance of precipitation53%
Record high58° (2006)
Record low7° (1972)
Wed, 1839° / 27°0.09
39 °
Tupper Lake, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.09 in
Chance of precipitation43%
Record high57° (2016)
Record low7° (2018)
Thu, 1939° / 27°0.09
39 °
Tupper Lake, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.09 in
Chance of precipitation42%
Record high61° (1985)
Record low10° (1962)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Tupper Lake, NY are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Tupper Lake, NY since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.