Monthly outlook for Cape Vincent, NY: average high 54°, average low 45.8°. That is 2.6° above the climate normal for October. Precipitation is expected on 7 days (about 1.9 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 25 October (60.4°), the coolest 27 October (34°).
54°/45.8°
Average high / low
+2.6°
Above normal
7 / 6
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
56.1°
50.6°
+3.1°
4 November – 13 November
50.5°
46.2°
+2.4°
14 November – 23 November
at normal
41.8°
—
October records over 66 years
81.3°5 October 2023All-time high
27.9°23 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Saint Lawrence (6 mi).
Mon, 2660° / 38°0.03
60 °
Cape Vincent, Monday, 26 October
Light rain. High 60°, low 38°.
Pressure30.24 inHg
Wind6.2 mph W
Humidity88%
Visibility6.2 mi
Dew point50°
Tue, 2745° / 34°0
45 °
Cape Vincent, Tuesday, 27 October
Mostly clear. High 45°, low 34°.
Pressure30.50 inHg
Wind6.3 mph NE
Humidity62%
Visibility6.2 mi
Dew point28°
Wed, 2850° / 38°0
50 °
Cape Vincent, Wednesday, 28 October
Partly cloudy. High 50°, low 38°.
Pressure30.47 inHg
Wind4.1 mph E
Humidity57%
Visibility6.2 mi
Dew point29°
Thu, 2958° / 53°0.11
58 °
Cape Vincent, Thursday, 29 October
Light rain. High 58°, low 53°.
Pressure30.09 inHg
Wind14.8 mph SW
Humidity84%
Visibility6.2 mi
Dew point51°
Fri, 3058° / 48°0
58 °
Cape Vincent, Friday, 30 October
Overcast. High 58°, low 48°.
Pressure30.15 inHg
Wind9.2 mph W
Humidity87%
Visibility—
Dew point47°
Sat, 3154° / 46°0
54 °
Cape Vincent, Saturday, 31 October
Overcast. High 54°, low 46°.
Pressure30.33 inHg
Wind8.1 mph NE
Humidity66%
Visibility—
Dew point38°
Sun, 0158° / 52°0
58 °
Cape Vincent, Sunday, 1 November
Overcast. High 58°, low 52°.
Pressure30.27 inHg
Wind11.5 mph S
Humidity78%
Visibility—
Dew point47°
Mon, 0258° / 56°0.05
58 °
Cape Vincent, Monday, 2 November
Light rain. High 58°, low 56°.
Pressure30.18 inHg
Wind14.5 mph SW
Humidity85%
Visibility—
Dew point52°
Tue, 0360° / 55°0.01
60 °
Cape Vincent, Tuesday, 3 November
Light rain. High 60°, low 55°.
Pressure30.06 inHg
Wind14.1 mph S
Humidity96%
Visibility—
Dew point55°
Wed, 0459° / 56°0.67
59 °
Cape Vincent, Wednesday, 4 November
Rain. High 59°, low 56°.
Pressure29.80 inHg
Wind16 mph S
Humidity93%
Visibility—
Dew point56°
Thu, 0555° / 51°0.07
55 °
Cape Vincent, Thursday, 5 November
Light rain. High 55°, low 51°.
Pressure29.59 inHg
Wind16 mph SW
Humidity80%
Visibility—
Dew point47°
Fri, 0651° / 48°0.1
51 °
Cape Vincent, Friday, 6 November
Light rain. High 51°, low 48°.
Pressure29.50 inHg
Wind20.1 mph W
Humidity83%
Visibility—
Dew point45°
Sat, 0749° / 46°0.12
49 °
Cape Vincent, Saturday, 7 November
Light rain. High 49°, low 46°.
Pressure29.59 inHg
Wind23.6 mph W
Humidity79%
Visibility—
Dew point40°
Sun, 0847° / 39°0
47 °
Cape Vincent, Sunday, 8 November
Overcast. High 47°, low 39°.
Pressure29.88 inHg
Wind20.7 mph NE
Humidity68%
Visibility—
Dew point32°
Mon, 0942° / 38°0.73
42 °
Cape Vincent, Monday, 9 November
Rain. High 42°, low 38°.
Pressure29.53 inHg
Wind20.3 mph NE
Humidity95%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1046° / 38°0.12
46 °
Cape Vincent, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low38°
Average precipitation0.12 in
Chance of precipitation42%
Record high67° (2020)
Record low18° (2017)
Wed, 1145° / 37°0.15
45 °
Cape Vincent, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.15 in
Chance of precipitation48%
Record high63° (2020)
Record low21° (2017)
Thu, 1244° / 36°0.16
44 °
Cape Vincent, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.16 in
Chance of precipitation52%
Record high60° (2022)
Record low16° (2019)
Fri, 1343° / 34°0.08
43 °
Cape Vincent, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.08 in
Chance of precipitation37%
Record high57° (1964)
Record low11° (2019)
Sat, 1443° / 35°0.1
43 °
Cape Vincent, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.1 in
Chance of precipitation38%
Record high58° (1994)
Record low19° (2019)
Sun, 1542° / 35°0.14
42 °
Cape Vincent, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low35°
Average precipitation0.14 in
Chance of precipitation47%
Record high56° (1989)
Record low17° (1967)
Mon, 1643° / 34°0.13
43 °
Cape Vincent, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.13 in
Chance of precipitation42%
Record high59° (1989)
Record low17° (2019)
Tue, 1742° / 34°0.12
42 °
Cape Vincent, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.12 in
Chance of precipitation43%
Record high57° (1987)
Record low18° (2019)
Wed, 1842° / 34°0.07
42 °
Cape Vincent, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.07 in
Chance of precipitation33%
Record high57° (2021)
Record low22° (2018)
Thu, 1942° / 34°0.09
42 °
Cape Vincent, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.09 in
Chance of precipitation33%
Record high61° (2016)
Record low23° (1984)
Fri, 2042° / 33°0.1
42 °
Cape Vincent, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.1 in
Chance of precipitation42%
Record high58° (1991)
Record low21° (2022)
Sat, 2141° / 32°0.13
41 °
Cape Vincent, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.13 in
Chance of precipitation43%
Record high51° (2003)
Record low13° (2018)
Sun, 2240° / 32°0.09
40 °
Cape Vincent, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.09 in
Chance of precipitation42%
Record high56° (1999)
Record low10° (2018)
Mon, 2340° / 32°0.1
40 °
Cape Vincent, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.1 in
Chance of precipitation30%
Record high58° (1999)
Record low14° (2018)
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 Cape Vincent, 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 Cape Vincent, 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.