As of 10:45 CST

Weather in Lake Delton, WI

55°Current weather

Lake Delton, Sunday, 8 November, 10:45

Clear. Feels like 53°. High 57°, low 40°.

Pressure29.97 inHg
Wind11.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point38°

Monthly outlook for Lake Delton, WI: average high 50.7°, average low 38.2°. That is 4.1° above the climate normal for November. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 9 November (59.3°), the coolest 14 November (27.5°).

50.7°/38.2°
Average high / low
+4.1°
Above normal
5 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November49.8°44.4°+3°
18 November – 27 November52.2°40.2°+6.7°
28 November – 7 Decemberat normal34.3°—

November records over 66 years

71.2°4 November 2008All-time high
-6.2°29 November 1995All-time low
Mon, 0959° / 32°0Overcast
59 °Overcast

Lake Delton, Monday, 9 November

Overcast. High 59°, low 32°.

Pressure30.03 inHg
Wind9.9 mph SW
Humidity57%
Visibility6.2 mi
Dew point40°
Tue, 1058° / 38°0Mostly clear
58 °Mostly clear

Lake Delton, Tuesday, 10 November

Mostly clear. High 58°, low 38°.

Pressure30.06 inHg
Wind4.4 mph NW
Humidity51%
Visibility6.2 mi
Dew point38°
Wed, 1149° / 39°0.06Light rain
49 °Light rain

Lake Delton, Wednesday, 11 November

Light rain. High 49°, low 39°.

Pressure29.88 inHg
Wind7.8 mph N
Humidity79%
Visibility6.2 mi
Dew point42°
Thu, 1239° / 36°0Overcast
39 °Overcast

Lake Delton, Thursday, 12 November

Overcast. High 39°, low 36°.

Pressure30.03 inHg
Wind11.4 mph N
Humidity67%
Visibility—
Dew point29°
Fri, 1340° / 29°0Overcast
40 °Overcast

Lake Delton, Friday, 13 November

Overcast. High 40°, low 29°.

Pressure30.03 inHg
Wind9.4 mph N
Humidity67%
Visibility—
Dew point28°
Sat, 1442° / 27°0Overcast
42 °Overcast

Lake Delton, Saturday, 14 November

Overcast. High 42°, low 27°.

Pressure29.97 inHg
Wind7.9 mph NW
Humidity39%
Visibility—
Dew point16°
Sun, 1552° / 31°0Partly cloudy
52 °Partly cloudy

Lake Delton, Sunday, 15 November

Partly cloudy. High 52°, low 31°.

Pressure29.88 inHg
Wind7.1 mph W
Humidity52%
Visibility—
Dew point31°
Mon, 1650° / 34°0Partly cloudy
50 °Partly cloudy

Lake Delton, Monday, 16 November

Partly cloudy. High 50°, low 34°.

Pressure30.09 inHg
Wind7.1 mph E
Humidity50%
Visibility—
Dew point29°
Tue, 1752° / 37°0Overcast
52 °Overcast

Lake Delton, Tuesday, 17 November

Overcast. High 52°, low 37°.

Pressure30.12 inHg
Wind10.9 mph E
Humidity60%
Visibility—
Dew point35°
Wed, 1851° / 38°0.32Rain
51 °Rain

Lake Delton, Wednesday, 18 November

Rain. High 51°, low 38°.

Pressure30.06 inHg
Wind17.4 mph E
Humidity54%
Visibility—
Dew point33°
Thu, 1946° / 43°0.09Light rain
46 °Light rain

Lake Delton, Thursday, 19 November

Light rain. High 46°, low 43°.

Pressure30.00 inHg
Wind13.9 mph E
Humidity95%
Visibility—
Dew point44°
Fri, 2053° / 47°0.04Light rain
53 °Light rain

Lake Delton, Friday, 20 November

Light rain. High 53°, low 47°.

Pressure30.09 inHg
Wind7 mph E
Humidity90%
Visibility—
Dew point49°
Sat, 2158° / 53°0.24Rain
58 °Rain

Lake Delton, Saturday, 21 November

Rain. High 58°, low 53°.

Pressure29.88 inHg
Wind7.5 mph S
Humidity90%
Visibility—
Dew point55°
Sun, 2255° / 47°0.01Light rain
55 °Light rain

Lake Delton, Sunday, 22 November

Light rain. High 55°, low 47°.

Pressure29.68 inHg
Wind10.5 mph N
Humidity83%
Visibility—
Dew point49°
Mon, 2350° / 38°0Mostly clear
50 °Mostly clear

Lake Delton, Monday, 23 November

Mostly clear. High 50°, low 38°.

Pressure29.85 inHg
Wind8.5 mph NW
Humidity58%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2439° / 28°0.06Climate normal
39 °Climate normal

Lake Delton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation27%
Record high58° (2017)
Record low3° (1985)
Wed, 2539° / 28°0.05Climate normal
39 °Climate normal

Lake Delton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.05 in
Chance of precipitation28%
Record high54° (1998)
Record low6° (1977)
Thu, 2638° / 27°0.1Climate normal
38 °Climate normal

Lake Delton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.1 in
Chance of precipitation33%
Record high60° (1990)
Record low-3° (1977)
Fri, 2737° / 25°0.12Climate normal
37 °Climate normal

Lake Delton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.12 in
Chance of precipitation47%
Record high62° (1990)
Record low-3° (1996)
Sat, 2836° / 24°0.08Climate normal
36 °Climate normal

Lake Delton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.08 in
Chance of precipitation25%
Record high61° (1998)
Record low4° (2014)
Sun, 2937° / 25°0.06Climate normal
37 °Climate normal

Lake Delton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation33%
Record high63° (1998)
Record low-6° (1995)
Mon, 3037° / 24°0.05Climate normal
37 °Climate normal

Lake Delton, Monday, 30 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.05 in
Chance of precipitation28%
Record high64° (1998)
Record low2° (1964)
Tue, 0135° / 23°0.09Climate normal
35 °Climate normal

Lake Delton, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation28%
Record high56° (1962)
Record low0° (2014)
Wed, 0236° / 22°0.05Climate normal
36 °Climate normal

Lake Delton, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.05 in
Chance of precipitation22%
Record high63° (1982)
Record low-5° (2014)
Thu, 0334° / 23°0.09Climate normal
34 °Climate normal

Lake Delton, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high34°
Average low23°
Average precipitation0.09 in
Chance of precipitation33%
Record high63° (1982)
Record low-10° (1985)
Fri, 0434° / 22°0.06Climate normal
34 °Climate normal

Lake Delton, Friday, 4 December

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.06 in
Chance of precipitation22%
Record high59° (2017)
Record low-5° (2025)
Sat, 0535° / 21°0.06Climate normal
35 °Climate normal

Lake Delton, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.06 in
Chance of precipitation30%
Record high63° (2001)
Record low-2° (2005)
Sun, 0632° / 19°0.03Climate normal
32 °Climate normal

Lake Delton, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high32°
Average low19°
Average precipitation0.03 in
Chance of precipitation22%
Record high54° (1998)
Record low-8° (2007)
Mon, 0730° / 19°0.06Climate normal
30 °Climate normal

Lake Delton, Monday, 7 December

Climate normal for this date — 60-year average.

Average high30°
Average low19°
Average precipitation0.06 in
Chance of precipitation25%
Record high47° (1963)
Record low-14° (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 Lake Delton, 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 Lake Delton, 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.