As of 13:20 CST

Weather in Williams Bay, WI

58°Current weather

Williams Bay, Monday, 2 November, 13:20

Overcast. Feels like 58°. High 60°, low 54°.

Pressure30.00 inHg
Wind13 mph S
Humidity89%
Visibility6.2 mi
Dew point54°

Monthly outlook for Williams Bay, WI: average high 50.3°, average low 41.1°. That is 1.5° above the climate normal for November. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 3 November (66.7°), the coolest 14 November (29°).

50.3°/41.1°
Average high / low
+1.5°
Above normal
4 / 4
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
2 November – 11 November54.1°49.3°+2.7°
12 November – 21 November43.9°44.5°-0.3°
22 November – 1 Decemberat normal39.8°—

November records over 66 years

72.7°2 November 1961All-time high
0.5°26 November 1977All-time low

Climate normals and records are computed from the nearest reference point — Darien (9 mi).

Tue, 0367° / 59°0.41Rain
67 °Rain

Williams Bay, Tuesday, 3 November

Rain. High 67°, low 59°.

Pressure29.83 inHg
Wind15.6 mph S
Humidity82%
Visibility4.1 mi
Dew point62°
Wed, 0463° / 53°0.26Rain
63 °Rain

Williams Bay, Wednesday, 4 November

Rain. High 63°, low 53°.

Pressure29.65 inHg
Wind15.1 mph SW
Humidity75%
Visibility6.2 mi
Dew point50°
Thu, 0553° / 49°0Overcast
53 °Overcast

Williams Bay, Thursday, 5 November

Overcast. High 53°, low 49°.

Pressure29.71 inHg
Wind13.6 mph SW
Humidity70%
Visibility6.2 mi
Dew point42°
Fri, 0651° / 45°0.08Light rain
51 °Light rain

Williams Bay, Friday, 6 November

Light rain. High 51°, low 45°.

Pressure29.88 inHg
Wind10 mph N
Humidity84%
Visibility5.4 mi
Dew point47°
Sat, 0749° / 45°0.01Light rain
49 °Light rain

Williams Bay, Saturday, 7 November

Light rain. High 49°, low 45°.

Pressure29.97 inHg
Wind7.7 mph N
Humidity73%
Visibility—
Dew point40°
Sun, 0846° / 36°0.01Light rain
46 °Light rain

Williams Bay, Sunday, 8 November

Light rain. High 46°, low 36°.

Pressure29.80 inHg
Wind13.4 mph N
Humidity54%
Visibility—
Dew point30°
Mon, 0949° / 33°0Overcast
49 °Overcast

Williams Bay, Monday, 9 November

Overcast. High 49°, low 33°.

Pressure29.97 inHg
Wind11.3 mph W
Humidity55%
Visibility—
Dew point31°
Tue, 1051° / 37°0Mostly clear
51 °Mostly clear

Williams Bay, Tuesday, 10 November

Mostly clear. High 51°, low 37°.

Pressure30.06 inHg
Wind12.8 mph NW
Humidity47%
Visibility—
Dew point29°
Wed, 1152° / 39°0Overcast
52 °Overcast

Williams Bay, Wednesday, 11 November

Overcast. High 52°, low 39°.

Pressure29.91 inHg
Wind14.8 mph SW
Humidity56%
Visibility—
Dew point34°
Thu, 1242° / 36°0Overcast
42 °Overcast

Williams Bay, Thursday, 12 November

Overcast. High 42°, low 36°.

Pressure30.12 inHg
Wind13.3 mph N
Humidity62%
Visibility—
Dew point30°
Fri, 1342° / 30°0Clear
42 °Clear

Williams Bay, Friday, 13 November

Clear. High 42°, low 30°.

Pressure30.21 inHg
Wind7.5 mph NW
Humidity49%
Visibility—
Dew point22°
Sat, 1446° / 29°0Clear
46 °Clear

Williams Bay, Saturday, 14 November

Clear. High 46°, low 29°.

Pressure30.15 inHg
Wind13.6 mph S
Humidity45%
Visibility—
Dew point23°
Sun, 1548° / 35°0Overcast
48 °Overcast

Williams Bay, Sunday, 15 November

Overcast. High 48°, low 35°.

Pressure30.00 inHg
Wind17.2 mph E
Humidity45%
Visibility—
Dew point26°
Mon, 1642° / 39°0.01Light rain
42 °Light rain

Williams Bay, Monday, 16 November

Light rain. High 42°, low 39°.

Pressure30.03 inHg
Wind15 mph NE
Humidity83%
Visibility—
Dew point37°
Tue, 1743° / 38°0Overcast
43 °Overcast

Williams Bay, Tuesday, 17 November

Overcast. High 43°, low 38°.

Pressure29.88 inHg
Wind10.9 mph NW
Humidity73%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1846° / 33°0.09Climate normal
46 °Climate normal

Williams Bay, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation28%
Record high65° (1999)
Record low11° (2014)
Thu, 1945° / 32°0.06Climate normal
45 °Climate normal

Williams Bay, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation22%
Record high62° (1983)
Record low15° (1986)
Fri, 2044° / 32°0.07Climate normal
44 °Climate normal

Williams Bay, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation32%
Record high62° (1982)
Record low11° (2022)
Sat, 2142° / 29°0.09Climate normal
42 °Climate normal

Williams Bay, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation25%
Record high64° (1990)
Record low9° (1964)
Sun, 2242° / 29°0.03Climate normal
42 °Climate normal

Williams Bay, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation15%
Record high64° (2010)
Record low3° (2015)
Mon, 2342° / 30°0.07Climate normal
42 °Climate normal

Williams Bay, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (2003)
Record low10° (1989)
Tue, 2441° / 29°0.07Climate normal
41 °Climate normal

Williams Bay, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high60° (1966)
Record low10° (1985)
Wed, 2541° / 29°0.07Climate normal
41 °Climate normal

Williams Bay, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation30%
Record high58° (1966)
Record low11° (1977)
Thu, 2641° / 29°0.11Climate normal
41 °Climate normal

Williams Bay, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.11 in
Chance of precipitation40%
Record high62° (1990)
Record low1° (1977)
Fri, 2740° / 28°0.18Climate normal
40 °Climate normal

Williams Bay, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.18 in
Chance of precipitation48%
Record high64° (1990)
Record low7° (1977)
Sat, 2838° / 26°0.1Climate normal
38 °Climate normal

Williams Bay, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.1 in
Chance of precipitation32%
Record high62° (1990)
Record low5° (2018)
Sun, 2938° / 26°0.07Climate normal
38 °Climate normal

Williams Bay, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation33%
Record high64° (1998)
Record low3° (1995)
Mon, 3039° / 26°0.06Climate normal
39 °Climate normal

Williams Bay, Monday, 30 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.06 in
Chance of precipitation28%
Record high64° (1998)
Record low7° (1964)
Tue, 0136° / 25°0.11Climate normal
36 °Climate normal

Williams Bay, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.11 in
Chance of precipitation40%
Record high60° (1970)
Record low2° (1971)

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 Williams Bay, 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 Williams Bay, 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.