As of 12:29 CDT

Weather in Watertown, WI

53°Current weather

Watertown, Friday, 16 October, 12:29

Overcast. Feels like 52°. High 54°, low 43°.

Pressure30.12 inHg
Wind17.3 mph N
Humidity71%
Visibility6.2 mi
Dew point44°

Monthly outlook for Watertown, WI: average high 59.8°, average low 44.4°. That is 2.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 22 October (66.8°), the coolest 17 October (37.3°).

59.8°/44.4°
Average high / low
+2.6°
Above normal
3 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October61.4°56.3°+2.8°
26 October – 4 November57.2°52.3°+2.7°
5 November – 14 Novemberat normal46.3°—

October records over 66 years

84.9°3 October 2025All-time high
20.7°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Reeseville (10 mi).

Sat, 1757° / 37°0Clear
57 °Clear

Watertown, Saturday, 17 October

Clear. High 57°, low 37°.

Pressure30.50 inHg
Wind10.6 mph SW
Humidity44%
Visibility6.2 mi
Dew point31°
Sun, 1861° / 43°0Clear
61 °Clear

Watertown, Sunday, 18 October

Clear. High 61°, low 43°.

Pressure30.39 inHg
Wind14.9 mph SW
Humidity48%
Visibility6.2 mi
Dew point37°
Mon, 1963° / 41°0Mostly clear
63 °Mostly clear

Watertown, Monday, 19 October

Mostly clear. High 63°, low 41°.

Pressure30.39 inHg
Wind4.9 mph S
Humidity56%
Visibility6.2 mi
Dew point43°
Tue, 2065° / 41°0Partly cloudy
65 °Partly cloudy

Watertown, Tuesday, 20 October

Partly cloudy. High 65°, low 41°.

Pressure30.39 inHg
Wind4.2 mph SE
Humidity55%
Visibility6.2 mi
Dew point44°
Wed, 2166° / 44°0Overcast
66 °Overcast

Watertown, Wednesday, 21 October

Overcast. High 66°, low 44°.

Pressure30.27 inHg
Wind6.1 mph S
Humidity47%
Visibility—
Dew point41°
Thu, 2267° / 52°0Overcast
67 °Overcast

Watertown, Thursday, 22 October

Overcast. High 67°, low 52°.

Pressure30.09 inHg
Wind12.7 mph NE
Humidity56%
Visibility—
Dew point47°
Fri, 2357° / 41°0Clear
57 °Clear

Watertown, Friday, 23 October

Clear. High 57°, low 41°.

Pressure30.33 inHg
Wind12.1 mph NE
Humidity56%
Visibility—
Dew point39°
Sat, 2460° / 43°0Overcast
60 °Overcast

Watertown, Saturday, 24 October

Overcast. High 60°, low 43°.

Pressure30.27 inHg
Wind12.6 mph SE
Humidity54%
Visibility—
Dew point40°
Sun, 2566° / 48°0Overcast
66 °Overcast

Watertown, Sunday, 25 October

Overcast. High 66°, low 48°.

Pressure30.18 inHg
Wind8.3 mph S
Humidity49%
Visibility—
Dew point43°
Mon, 2665° / 47°0.04Light rain
65 °Light rain

Watertown, Monday, 26 October

Light rain. High 65°, low 47°.

Pressure30.09 inHg
Wind10.7 mph SE
Humidity38%
Visibility—
Dew point35°
Tue, 2754° / 40°0Overcast
54 °Overcast

Watertown, Tuesday, 27 October

Overcast. High 54°, low 40°.

Pressure30.18 inHg
Wind11.4 mph W
Humidity58%
Visibility—
Dew point36°
Wed, 2851° / 44°0.28Light rain
51 °Light rain

Watertown, Wednesday, 28 October

Light rain. High 51°, low 44°.

Pressure30.18 inHg
Wind12.3 mph SE
Humidity93%
Visibility—
Dew point44°
Thu, 2965° / 52°0.74Rain
65 °Rain

Watertown, Thursday, 29 October

Rain. High 65°, low 52°.

Pressure29.91 inHg
Wind14.8 mph SE
Humidity87%
Visibility—
Dew point56°
Fri, 3057° / 46°0Overcast
57 °Overcast

Watertown, Friday, 30 October

Overcast. High 57°, low 46°.

Pressure30.09 inHg
Wind10.6 mph NW
Humidity64%
Visibility—
Dew point44°
Sat, 3151° / 47°0Overcast
51 °Overcast

Watertown, Saturday, 31 October

Overcast. High 51°, low 47°.

Pressure30.24 inHg
Wind19.1 mph NE
Humidity71%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0152° / 39°0.2Climate normal
52 °Climate normal

Watertown, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.2 in
Chance of precipitation38%
Record high70° (2000)
Record low15° (2019)
Mon, 0251° / 38°0.12Climate normal
51 °Climate normal

Watertown, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.12 in
Chance of precipitation33%
Record high71° (1961)
Record low19° (1991)
Tue, 0350° / 37°0.05Climate normal
50 °Climate normal

Watertown, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.05 in
Chance of precipitation27%
Record high70° (2008)
Record low16° (1991)
Wed, 0449° / 37°0.08Climate normal
49 °Climate normal

Watertown, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (2008)
Record low13° (1991)
Thu, 0549° / 37°0.09Climate normal
49 °Climate normal

Watertown, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (2015)
Record low18° (1991)
Fri, 0649° / 35°0.08Climate normal
49 °Climate normal

Watertown, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (1975)
Record low15° (1991)
Sat, 0748° / 35°0.03Climate normal
48 °Climate normal

Watertown, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2020)
Record low7° (1991)
Sun, 0848° / 35°0.04Climate normal
48 °Climate normal

Watertown, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (2020)
Record low6° (2019)
Mon, 0948° / 35°0.1Climate normal
48 °Climate normal

Watertown, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.1 in
Chance of precipitation35%
Record high73° (2020)
Record low19° (1991)
Tue, 1046° / 34°0.11Climate normal
46 °Climate normal

Watertown, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (2022)
Record low13° (2017)
Wed, 1144° / 31°0.07Climate normal
44 °Climate normal

Watertown, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1964)
Record low13° (2019)
Thu, 1243° / 30°0.06Climate normal
43 °Climate normal

Watertown, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation28%
Record high63° (1964)
Record low4° (2019)
Fri, 1344° / 30°0.04Climate normal
44 °Climate normal

Watertown, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.04 in
Chance of precipitation23%
Record high66° (1999)
Record low6° (1986)
Sat, 1444° / 31°0.04Climate normal
44 °Climate normal

Watertown, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (1971)
Record low11° (1995)

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, WI 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, WI 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.