As of 04:00 CST

Weather in Port Washington, WI

43°Current weather

Port Washington, Sunday, 8 November, 04:00

Clear. Feels like 36°. High 59°, low 41°.

Pressure29.91 inHg
Wind13.1 mph W
Humidity81%
Visibility6.2 mi
Dew point38°

Monthly outlook for Port Washington, WI: average high 49.9°, average low 39°. That is 3.3° above the climate normal for November. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 8 November (59.3°), the coolest 14 November (29.2°).

49.9°/39°
Average high / low
+3.3°
Above normal
5 / 4
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November49.3°44.9°+2.5°
18 November – 27 November50.7°41.6°+5.1°
28 November – 7 Decemberat normal36.8°—

November records over 66 years

72.3°10 November 2022All-time high
4.8°12 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Grafton (5 mi).

Mon, 0955° / 37°0Overcast
55 °Overcast

Port Washington, Monday, 9 November

Overcast. High 55°, low 37°.

Pressure30.06 inHg
Wind7.1 mph SW
Humidity61%
Visibility6.2 mi
Dew point41°
Tue, 1056° / 42°0Clear
56 °Clear

Port Washington, Tuesday, 10 November

Clear. High 56°, low 42°.

Pressure30.03 inHg
Wind9.9 mph NW
Humidity53%
Visibility6.2 mi
Dew point38°
Wed, 1150° / 38°0.01Light rain
50 °Light rain

Port Washington, Wednesday, 11 November

Light rain. High 50°, low 38°.

Pressure29.83 inHg
Wind8.5 mph NE
Humidity70%
Visibility6.2 mi
Dew point41°
Thu, 1240° / 34°0Overcast
40 °Overcast

Port Washington, Thursday, 12 November

Overcast. High 40°, low 34°.

Pressure30.00 inHg
Wind16.7 mph N
Humidity68%
Visibility—
Dew point29°
Fri, 1340° / 32°0Overcast
40 °Overcast

Port Washington, Friday, 13 November

Overcast. High 40°, low 32°.

Pressure29.97 inHg
Wind15.6 mph NW
Humidity68%
Visibility—
Dew point29°
Sat, 1444° / 29°0Overcast
44 °Overcast

Port Washington, Saturday, 14 November

Overcast. High 44°, low 29°.

Pressure29.97 inHg
Wind11.7 mph NW
Humidity46%
Visibility—
Dew point22°
Sun, 1551° / 35°0Overcast
51 °Overcast

Port Washington, Sunday, 15 November

Overcast. High 51°, low 35°.

Pressure30.00 inHg
Wind8 mph W
Humidity49%
Visibility—
Dew point29°
Mon, 1648° / 37°0Clear
48 °Clear

Port Washington, Monday, 16 November

Clear. High 48°, low 37°.

Pressure30.21 inHg
Wind8.2 mph NE
Humidity68%
Visibility—
Dew point36°
Tue, 1749° / 41°0Overcast
49 °Overcast

Port Washington, Tuesday, 17 November

Overcast. High 49°, low 41°.

Pressure30.21 inHg
Wind11.3 mph SE
Humidity67%
Visibility—
Dew point38°
Wed, 1853° / 48°0.24Light rain
53 °Light rain

Port Washington, Wednesday, 18 November

Light rain. High 53°, low 48°.

Pressure30.12 inHg
Wind9.7 mph S
Humidity91%
Visibility—
Dew point49°
Thu, 1953° / 48°0.41Rain
53 °Rain

Port Washington, Thursday, 19 November

Rain. High 53°, low 48°.

Pressure30.09 inHg
Wind10.5 mph NE
Humidity93%
Visibility—
Dew point50°
Fri, 2054° / 50°0.9Rain
54 °Rain

Port Washington, Friday, 20 November

Rain. High 54°, low 50°.

Pressure29.77 inHg
Wind21.2 mph SW
Humidity89%
Visibility—
Dew point49°
Sat, 2149° / 38°0.11Light rain
49 °Light rain

Port Washington, Saturday, 21 November

Light rain. High 49°, low 38°.

Pressure29.83 inHg
Wind25.4 mph W
Humidity72%
Visibility—
Dew point37°
Sun, 2246° / 33°0Clear
46 °Clear

Port Washington, Sunday, 22 November

Clear. High 46°, low 33°.

Pressure30.21 inHg
Wind8.5 mph SW
Humidity47%
Visibility—
Dew point24°
Mon, 2349° / 40°0.17Light rain
49 °Light rain

Port Washington, Monday, 23 November

Light rain. High 49°, low 40°.

Pressure29.88 inHg
Wind14.8 mph S
Humidity67%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2441° / 32°0.06Climate normal
41 °Climate normal

Port Washington, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high59° (2017)
Record low14° (1985)
Wed, 2541° / 33°0.07Climate normal
41 °Climate normal

Port Washington, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high41°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high53° (2017)
Record low19° (2005)
Thu, 2640° / 32°0.11Climate normal
40 °Climate normal

Port Washington, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°
Average low32°
Average precipitation0.11 in
Chance of precipitation42%
Record high54° (1965)
Record low11° (1977)
Fri, 2739° / 31°0.2Climate normal
39 °Climate normal

Port Washington, Friday, 27 November

Climate normal for this date — 60-year average.

Average high39°
Average low31°
Average precipitation0.2 in
Chance of precipitation47%
Record high57° (1990)
Record low15° (1977)
Sat, 2838° / 29°0.11Climate normal
38 °Climate normal

Port Washington, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high38°
Average low29°
Average precipitation0.11 in
Chance of precipitation35%
Record high57° (2017)
Record low10° (1976)
Sun, 2939° / 30°0.07Climate normal
39 °Climate normal

Port Washington, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high39°
Average low30°
Average precipitation0.07 in
Chance of precipitation35%
Record high58° (1998)
Record low8° (1976)
Mon, 3039° / 30°0.06Climate normal
39 °Climate normal

Port Washington, Monday, 30 November

Climate normal for this date — 60-year average.

Average high39°
Average low30°
Average precipitation0.06 in
Chance of precipitation27%
Record high59° (1998)
Record low10° (1976)
Tue, 0137° / 29°0.12Climate normal
37 °Climate normal

Port Washington, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°
Average low29°
Average precipitation0.12 in
Chance of precipitation35%
Record high56° (1970)
Record low8° (2025)
Wed, 0237° / 28°0.06Climate normal
37 °Climate normal

Port Washington, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°
Average low28°
Average precipitation0.06 in
Chance of precipitation32%
Record high56° (1982)
Record low6° (1976)
Thu, 0337° / 28°0.11Climate normal
37 °Climate normal

Port Washington, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°
Average low28°
Average precipitation0.11 in
Chance of precipitation32%
Record high57° (1982)
Record low9° (1985)
Fri, 0436° / 28°0.05Climate normal
36 °Climate normal

Port Washington, Friday, 4 December

Climate normal for this date — 60-year average.

Average high36°
Average low28°
Average precipitation0.05 in
Chance of precipitation28%
Record high60° (2017)
Record low1° (2025)
Sat, 0537° / 27°0.07Climate normal
37 °Climate normal

Port Washington, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (2001)
Record low7° (2005)
Sun, 0635° / 25°0.05Climate normal
35 °Climate normal

Port Washington, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high35°
Average low25°
Average precipitation0.05 in
Chance of precipitation27%
Record high54° (2001)
Record low3° (1972)
Mon, 0733° / 25°0.09Climate normal
33 °Climate normal

Port Washington, Monday, 7 December

Climate normal for this date — 60-year average.

Average high33°
Average low25°
Average precipitation0.09 in
Chance of precipitation28%
Record high48° (1980)
Record low1° (1972)

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 Port Washington, 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 Port Washington, 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.