As of 23:02 CDT

Weather in Watertown, WI

54°Current weather

Watertown, Wednesday, 21 October, 23:02

Clear. Feels like 52°. High 71°, low 41°.

Pressure30.21 inHg
Wind4.5 mph W
Humidity82%
Visibility6.2 mi
Dew point48°

Monthly outlook for Watertown, WI: average high 59°, average low 42.3°. That is 3.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 22 October (73°), the coolest 3 November (31°).

59°/42.3°
Average high / low
+3.3°
Above normal
4 / 5
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October62.7°54.6°+4.5°
31 October – 9 November52.9°49.7°+1.8°
10 November – 19 Novemberat normal44.2°—

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).

Thu, 2273° / 45°0Clear
73 °Clear

Watertown, Thursday, 22 October

Clear. High 73°, low 45°.

Pressure30.27 inHg
Wind1.9 mph SE
Humidity63%
Visibility6.2 mi
Dew point54°
Fri, 2372° / 48°0Partly cloudy
72 °Partly cloudy

Watertown, Friday, 23 October

Partly cloudy. High 72°, low 48°.

Pressure30.30 inHg
Wind7.1 mph S
Humidity60%
Visibility6.2 mi
Dew point52°
Sat, 2468° / 51°0Overcast
68 °Overcast

Watertown, Saturday, 24 October

Overcast. High 68°, low 51°.

Pressure30.33 inHg
Wind10.8 mph S
Humidity56%
Visibility6.2 mi
Dew point49°
Sun, 2569° / 54°0Overcast
69 °Overcast

Watertown, Sunday, 25 October

Overcast. High 69°, low 54°.

Pressure30.36 inHg
Wind4.6 mph SW
Humidity60%
Visibility6.2 mi
Dew point51°
Mon, 2663° / 49°0Overcast
63 °Overcast

Watertown, Monday, 26 October

Overcast. High 63°, low 49°.

Pressure30.36 inHg
Wind9.1 mph E
Humidity65%
Visibility—
Dew point49°
Tue, 2757° / 43°0.37Rain
57 °Rain

Watertown, Tuesday, 27 October

Rain. High 57°, low 43°.

Pressure30.21 inHg
Wind10.8 mph NE
Humidity90%
Visibility—
Dew point53°
Wed, 2847° / 37°0.22Rain
47 °Rain

Watertown, Wednesday, 28 October

Rain. High 47°, low 37°.

Pressure30.30 inHg
Wind12.7 mph NE
Humidity48%
Visibility—
Dew point26°
Thu, 2952° / 33°0Clear
52 °Clear

Watertown, Thursday, 29 October

Clear. High 52°, low 33°.

Pressure30.30 inHg
Wind8 mph SW
Humidity43%
Visibility—
Dew point27°
Fri, 3055° / 37°0Partly cloudy
55 °Partly cloudy

Watertown, Friday, 30 October

Partly cloudy. High 55°, low 37°.

Pressure30.09 inHg
Wind18.3 mph S
Humidity45%
Visibility—
Dew point32°
Sat, 3158° / 49°0.17Light rain
58 °Light rain

Watertown, Saturday, 31 October

Light rain. High 58°, low 49°.

Pressure29.97 inHg
Wind21.9 mph S
Humidity60%
Visibility—
Dew point43°
Sun, 0153° / 52°0.98Rain
53 °Rain

Watertown, Sunday, 1 November

Rain. High 53°, low 52°.

Pressure29.85 inHg
Wind20.6 mph S
Humidity93%
Visibility—
Dew point50°
Mon, 0251° / 37°0Clear
51 °Clear

Watertown, Monday, 2 November

Clear. High 51°, low 37°.

Pressure30.09 inHg
Wind19.2 mph NW
Humidity52%
Visibility—
Dew point30°
Tue, 0347° / 31°0Mostly clear
47 °Mostly clear

Watertown, Tuesday, 3 November

Mostly clear. High 47°, low 31°.

Pressure30.21 inHg
Wind16.5 mph W
Humidity37%
Visibility—
Dew point20°
Wed, 0454° / 34°0Overcast
54 °Overcast

Watertown, Wednesday, 4 November

Overcast. High 54°, low 34°.

Pressure29.68 inHg
Wind22.5 mph SW
Humidity61%
Visibility—
Dew point38°
Thu, 0555° / 35°0Light rain
55 °Light rain

Watertown, Thursday, 5 November

Light rain. High 55°, low 35°.

Pressure29.62 inHg
Wind25.4 mph W
Humidity55%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 1544° / 32°0.05Climate normal
44 °Climate normal

Watertown, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.05 in
Chance of precipitation25%
Record high67° (2025)
Record low11° (1995)
Mon, 1644° / 31°0.04Climate normal
44 °Climate normal

Watertown, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high61° (1988)
Record low20° (1989)
Tue, 1745° / 32°0.08Climate normal
45 °Climate normal

Watertown, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (2016)
Record low13° (2005)
Wed, 1844° / 32°0.08Climate normal
44 °Climate normal

Watertown, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.08 in
Chance of precipitation28%
Record high63° (2016)
Record low11° (2014)
Thu, 1944° / 31°0.05Climate normal
44 °Climate normal

Watertown, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation27%
Record high61° (1985)
Record low15° (2014)

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.