Monthly outlook for Watertown, NY: average high 57.9°, average low 45°. That is 5.5° above the climate normal for October. Precipitation is expected on 7 days (about 3.7 inches), against a normal of 8 days and 2.7 inches. The warmest day looks like 3 November (70.9°), the coolest 28 October (29.9°).
57.9°/45°
Average high / low
+5.5°
Above normal
7 / 8
Wet days / normal
3.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
61°
49.5°
+6.4°
4 November – 13 November
52.8°
44.6°
+4.5°
14 November – 23 November
at normal
39.9°
—
October records over 66 years
82.2°4 October 2023All-time high
19.4°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Pinckney (12 mi).
Mon, 2661° / 39°0.04
61 °
Watertown, Monday, 26 October
Light rain. High 61°, low 39°.
Pressure30.21 inHg
Wind10.6 mph W
Humidity79%
Visibility6.2 mi
Dew point52°
Tue, 2746° / 33°0
46 °
Watertown, Tuesday, 27 October
Clear. High 46°, low 33°.
Pressure30.47 inHg
Wind7.3 mph NE
Humidity61%
Visibility6.2 mi
Dew point28°
Wed, 2853° / 30°0
53 °
Watertown, Wednesday, 28 October
Overcast. High 53°, low 30°.
Pressure30.47 inHg
Wind1.2 mph NE
Humidity53%
Visibility6.2 mi
Dew point31°
Thu, 2964° / 51°0.23
64 °
Watertown, Thursday, 29 October
Rain. High 64°, low 51°.
Pressure30.18 inHg
Wind14.3 mph SW
Humidity67%
Visibility—
Dew point46°
Fri, 3055° / 48°0.3
55 °
Watertown, Friday, 30 October
Light rain. High 55°, low 48°.
Pressure30.15 inHg
Wind12.4 mph W
Humidity76%
Visibility—
Dew point47°
Sat, 3159° / 40°0
59 °
Watertown, Saturday, 31 October
Clear. High 59°, low 40°.
Pressure30.39 inHg
Wind5.9 mph E
Humidity46%
Visibility—
Dew point32°
Sun, 0169° / 52°0.01
69 °
Watertown, Sunday, 1 November
Light rain. High 69°, low 52°.
Pressure30.33 inHg
Wind12.8 mph S
Humidity71%
Visibility—
Dew point51°
Mon, 0269° / 59°0.02
69 °
Watertown, Monday, 2 November
Light rain. High 69°, low 59°.
Pressure30.21 inHg
Wind14.3 mph S
Humidity69%
Visibility—
Dew point53°
Tue, 0371° / 62°0.29
71 °
Watertown, Tuesday, 3 November
Rain. High 71°, low 62°.
Pressure29.94 inHg
Wind17.7 mph S
Humidity71%
Visibility—
Dew point54°
Wed, 0462° / 61°1.54
62 °
Watertown, Wednesday, 4 November
Rain. High 62°, low 61°.
Pressure29.77 inHg
Wind11.7 mph S
Humidity92%
Visibility—
Dew point59°
Thu, 0556° / 50°0.7
56 °
Watertown, Thursday, 5 November
Rain. High 56°, low 50°.
Pressure29.80 inHg
Wind7.2 mph W
Humidity94%
Visibility—
Dew point51°
Fri, 0649° / 43°0
49 °
Watertown, Friday, 6 November
Overcast. High 49°, low 43°.
Pressure29.77 inHg
Wind5.6 mph N
Humidity92%
Visibility—
Dew point42°
Sat, 0756° / 45°0.22
56 °
Watertown, Saturday, 7 November
Rain. High 56°, low 45°.
Pressure29.68 inHg
Wind15.5 mph SE
Humidity82%
Visibility—
Dew point43°
Sun, 0847° / 38°0.34
47 °
Watertown, Sunday, 8 November
Rain. High 47°, low 38°.
Pressure29.62 inHg
Wind11.7 mph N
Humidity94%
Visibility—
Dew point42°
Mon, 0946° / 35°0
46 °
Watertown, Monday, 9 November
Partly cloudy. High 46°, low 35°.
Pressure30.15 inHg
Wind6.3 mph N
Humidity82%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1045° / 33°0.19
45 °
Watertown, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.19 in
Chance of precipitation53%
Record high68° (2020)
Record low13° (2017)
Wed, 1143° / 33°0.2
43 °
Watertown, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.2 in
Chance of precipitation60%
Record high62° (2020)
Record low10° (2017)
Thu, 1242° / 31°0.2
42 °
Watertown, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.2 in
Chance of precipitation58%
Record high64° (1964)
Record low9° (2019)
Fri, 1341° / 29°0.16
41 °
Watertown, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.16 in
Chance of precipitation53%
Record high58° (2005)
Record low2° (2019)
Sat, 1441° / 30°0.14
41 °
Watertown, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.14 in
Chance of precipitation50%
Record high62° (1994)
Record low8° (2018)
Sun, 1541° / 30°0.19
41 °
Watertown, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.19 in
Chance of precipitation57%
Record high59° (1989)
Record low10° (2018)
Mon, 1641° / 29°0.19
41 °
Watertown, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.19 in
Chance of precipitation52%
Record high61° (1989)
Record low6° (2019)
Tue, 1740° / 29°0.18
40 °
Watertown, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.18 in
Chance of precipitation60%
Record high61° (1987)
Record low13° (1972)
Wed, 1840° / 29°0.13
40 °
Watertown, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation40%
Record high60° (1994)
Record low13° (2018)
Thu, 1941° / 29°0.12
41 °
Watertown, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.12 in
Chance of precipitation55%
Record high63° (1985)
Record low12° (1986)
Fri, 2040° / 28°0.17
40 °
Watertown, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.17 in
Chance of precipitation60%
Record high64° (1991)
Record low11° (1986)
Sat, 2138° / 27°0.19
38 °
Watertown, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.19 in
Chance of precipitation57%
Record high52° (2003)
Record low9° (2018)
Sun, 2238° / 27°0.17
38 °
Watertown, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.17 in
Chance of precipitation58%
Record high58° (1999)
Record low1° (2018)
Mon, 2339° / 26°0.14
39 °
Watertown, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.14 in
Chance of precipitation48%
Record high62° (1979)
Record low-7° (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 Watertown, 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 Watertown, 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.