Monthly outlook for Sackets Harbor, NY: average high 56.8°, average low 47.2°. That is 1.6° above the climate normal for October. Precipitation is expected on 6 days (about 2.1 inches), against a normal of 8 days and 2.9 inches. The warmest day looks like 13 October (67.1°), the coolest 17 October (40°).
56.8°/47.2°
Average high / low
+1.6°
Above normal
6 / 8
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
58.4°
55°
+1.9°
23 October – 1 November
54.3°
51.6°
+1.5°
2 November – 11 November
at normal
48°
—
October records over 66 years
82.4°5 October 2023All-time high
27.3°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Henderson (7 mi).
Wed, 1465° / 55°0.01
65 °
Sackets Harbor, Wednesday, 14 October
Light rain. High 65°, low 55°.
Pressure29.88 inHg
Wind14.5 mph W
Humidity81%
Visibility6.2 mi
Dew point54°
Thu, 1555° / 48°0
55 °
Sackets Harbor, Thursday, 15 October
Overcast. High 55°, low 48°.
Pressure30.30 inHg
Wind6.9 mph NE
Humidity59%
Visibility6.2 mi
Dew point37°
Fri, 1653° / 46°0.63
53 °
Sackets Harbor, Friday, 16 October
Rain. High 53°, low 46°.
Pressure29.50 inHg
Wind9.4 mph N
Humidity94%
Visibility5.3 mi
Dew point51°
Sat, 1748° / 40°0.06
48 °
Sackets Harbor, Saturday, 17 October
Light rain. High 48°, low 40°.
Pressure30.21 inHg
Wind22.6 mph N
Humidity67%
Visibility—
Dew point31°
Sun, 1855° / 44°0
55 °
Sackets Harbor, Sunday, 18 October
Clear. High 55°, low 44°.
Pressure30.30 inHg
Wind17.5 mph SW
Humidity76%
Visibility—
Dew point44°
Mon, 1957° / 43°0
57 °
Sackets Harbor, Monday, 19 October
Partly cloudy. High 57°, low 43°.
Pressure30.33 inHg
Wind17.2 mph S
Humidity58%
Visibility—
Dew point36°
Tue, 2061° / 49°0
61 °
Sackets Harbor, Tuesday, 20 October
Overcast. High 61°, low 49°.
Pressure30.33 inHg
Wind10 mph S
Humidity67%
Visibility—
Dew point44°
Wed, 2160° / 43°0
60 °
Sackets Harbor, Wednesday, 21 October
Clear. High 60°, low 43°.
Pressure30.42 inHg
Wind8.4 mph NE
Humidity66%
Visibility—
Dew point42°
Thu, 2262° / 46°0
62 °
Sackets Harbor, Thursday, 22 October
Clear. High 62°, low 46°.
Pressure30.42 inHg
Wind17.4 mph S
Humidity56%
Visibility—
Dew point40°
Fri, 2367° / 54°0.04
67 °
Sackets Harbor, Friday, 23 October
Light rain. High 67°, low 54°.
Pressure30.15 inHg
Wind22.5 mph S
Humidity67%
Visibility—
Dew point48°
Sat, 2461° / 51°0.04
61 °
Sackets Harbor, Saturday, 24 October
Light rain. High 61°, low 51°.
Pressure30.06 inHg
Wind24 mph SW
Humidity77%
Visibility—
Dew point49°
Sun, 2551° / 48°0.01
51 °
Sackets Harbor, Sunday, 25 October
Light rain. High 51°, low 48°.
Pressure30.21 inHg
Wind14.3 mph W
Humidity56%
Visibility—
Dew point35°
Mon, 2648° / 42°0
48 °
Sackets Harbor, Monday, 26 October
Overcast. High 48°, low 42°.
Pressure30.09 inHg
Wind6.8 mph W
Humidity52%
Visibility—
Dew point30°
Tue, 2749° / 43°0.09
49 °
Sackets Harbor, Tuesday, 27 October
Light rain. High 49°, low 43°.
Pressure29.71 inHg
Wind8.6 mph S
Humidity74%
Visibility—
Dew point38°
Wed, 2850° / 45°0.27
50 °
Sackets Harbor, Wednesday, 28 October
Light rain. High 50°, low 45°.
Pressure29.35 inHg
Wind17.9 mph W
Humidity77%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2950° / 42°0.1
50 °
Sackets Harbor, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.1 in
Chance of precipitation40%
Record high66° (2019)
Record low31° (1965)
Fri, 3050° / 42°0.12
50 °
Sackets Harbor, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.12 in
Chance of precipitation25%
Record high71° (2024)
Record low30° (2020)
Sat, 3151° / 42°0.13
51 °
Sackets Harbor, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.13 in
Chance of precipitation45%
Record high74° (2024)
Record low27° (2020)
Sun, 0151° / 43°0.19
51 °
Sackets Harbor, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.19 in
Chance of precipitation52%
Record high67° (2024)
Record low31° (1965)
Mon, 0250° / 42°0.24
50 °
Sackets Harbor, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.24 in
Chance of precipitation58%
Record high65° (1971)
Record low27° (1965)
Tue, 0350° / 41°0.15
50 °
Sackets Harbor, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.15 in
Chance of precipitation50%
Record high62° (1961)
Record low29° (2002)
Wed, 0449° / 41°0.17
49 °
Sackets Harbor, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.17 in
Chance of precipitation60%
Record high69° (2022)
Record low29° (1989)
Thu, 0549° / 41°0.17
49 °
Sackets Harbor, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.17 in
Chance of precipitation53%
Record high74° (2022)
Record low29° (1965)
Fri, 0649° / 41°0.18
49 °
Sackets Harbor, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.18 in
Chance of precipitation60%
Record high69° (2022)
Record low30° (1987)
Sat, 0747° / 39°0.13
47 °
Sackets Harbor, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.13 in
Chance of precipitation48%
Record high63° (2020)
Record low25° (2002)
Sun, 0846° / 38°0.16
46 °
Sackets Harbor, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low38°
Average precipitation0.16 in
Chance of precipitation43%
Record high63° (2020)
Record low25° (2019)
Mon, 0947° / 38°0.13
47 °
Sackets Harbor, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.13 in
Chance of precipitation48%
Record high69° (2020)
Record low24° (1976)
Tue, 1047° / 39°0.19
47 °
Sackets Harbor, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.19 in
Chance of precipitation55%
Record high71° (2020)
Record low19° (2017)
Wed, 1145° / 38°0.2
45 °
Sackets Harbor, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low38°
Average precipitation0.2 in
Chance of precipitation60%
Record high64° (2020)
Record low18° (2017)
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 Sackets Harbor, 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 Sackets Harbor, 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.