Monthly outlook for Watertown, NY: average high 56.3°, average low 42.4°. That is 4° above the climate normal for October. Precipitation is expected on 8 days (about 1.9 inches), against a normal of 8 days and 2.7 inches. The warmest day looks like 29 October (67.4°), the coolest 24 October (26.1°).
56.3°/42.4°
Average high / low
+4°
Above normal
8 / 8
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
55.6°
50.1°
+3.1°
2 November – 11 November
57.4°
46.1°
+6.3°
12 November – 21 November
at normal
40.5°
—
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).
Sat, 2459° / 26°0
59 °
Watertown, Saturday, 24 October
Clear. High 59°, low 26°.
Pressure30.53 inHg
Wind2.4 mph W
Humidity61%
Visibility0.9 mi
Dew point40°
Sun, 2558° / 32°0
58 °
Watertown, Sunday, 25 October
Clear. High 58°, low 32°.
Pressure30.50 inHg
Wind9.5 mph SW
Humidity48%
Visibility6.2 mi
Dew point37°
Mon, 2656° / 42°0.07
56 °
Watertown, Monday, 26 October
Light rain. High 56°, low 42°.
Pressure30.24 inHg
Wind8.9 mph W
Humidity86%
Visibility3.9 mi
Dew point52°
Tue, 2744° / 33°0
44 °
Watertown, Tuesday, 27 October
Overcast. High 44°, low 33°.
Pressure30.45 inHg
Wind5.1 mph N
Humidity64%
Visibility6.2 mi
Dew point30°
Wed, 2848° / 29°0
48 °
Watertown, Wednesday, 28 October
Clear. High 48°, low 29°.
Pressure30.47 inHg
Wind4.5 mph SE
Humidity61%
Visibility—
Dew point29°
Thu, 2967° / 49°0
67 °
Watertown, Thursday, 29 October
Partly cloudy. High 67°, low 49°.
Pressure30.21 inHg
Wind17.1 mph S
Humidity61%
Visibility—
Dew point47°
Fri, 3062° / 45°0.22
62 °
Watertown, Friday, 30 October
Light rain. High 62°, low 45°.
Pressure30.24 inHg
Wind15.3 mph SW
Humidity88%
Visibility—
Dew point48°
Sat, 3152° / 42°0.01
52 °
Watertown, Saturday, 31 October
Light rain. High 52°, low 42°.
Pressure30.39 inHg
Wind7.4 mph NE
Humidity61%
Visibility—
Dew point34°
Sun, 0154° / 47°0.15
54 °
Watertown, Sunday, 1 November
Light rain. High 54°, low 47°.
Pressure30.24 inHg
Wind10.6 mph S
Humidity86%
Visibility—
Dew point49°
Mon, 0253° / 50°0.41
53 °
Watertown, Monday, 2 November
Rain. High 53°, low 50°.
Pressure30.09 inHg
Wind4.2 mph SE
Humidity99%
Visibility—
Dew point52°
Tue, 0355° / 50°0
55 °
Watertown, Tuesday, 3 November
Light rain. High 55°, low 50°.
Pressure30.06 inHg
Wind5.3 mph NE
Humidity95%
Visibility—
Dew point50°
Wed, 0463° / 47°0.07
63 °
Watertown, Wednesday, 4 November
Light rain. High 63°, low 47°.
Pressure30.03 inHg
Wind17.8 mph SE
Humidity72%
Visibility—
Dew point48°
Thu, 0554° / 48°0.37
54 °
Watertown, Thursday, 5 November
Rain. High 54°, low 48°.
Pressure29.97 inHg
Wind19.4 mph S
Humidity81%
Visibility—
Dew point46°
Fri, 0660° / 54°0.31
60 °
Watertown, Friday, 6 November
Rain. High 60°, low 54°.
Pressure29.80 inHg
Wind19 mph SW
Humidity86%
Visibility—
Dew point53°
Sat, 0759° / 50°0.28
59 °
Watertown, Saturday, 7 November
Rain. High 59°, low 50°.
Pressure29.59 inHg
Wind18.6 mph SW
Humidity80%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0844° / 32°0.17
44 °
Watertown, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.17 in
Chance of precipitation42%
Record high63° (1975)
Record low12° (1991)
Mon, 0945° / 33°0.13
45 °
Watertown, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation47%
Record high69° (2020)
Record low11° (1991)
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)
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.