As of 01:40 CST

Weather in Cottage Grove, WI

34°Current weather

Cottage Grove, Friday, 13 November, 01:40

Overcast. Feels like 28°. High 41°, low 33°.

Pressure30.09 inHg
Wind6.9 mph N
Humidity79%
Visibility6.2 mi
Dew point28°

Monthly outlook for Cottage Grove, WI: average high 48.2°, average low 35.8°. That is 3.4° above the climate normal for November. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 21 November (62.1°), the coolest 26 November (21°).

48.2°/35.8°
Average high / low
+3.4°
Above normal
3 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November51.1°43.5°+4.2°
23 November – 2 December43.2°38.4°+2.7°
3 December – 12 Decemberat normal33°—

November records over 66 years

71.2°1 November 2000All-time high
-3.5°29 November 1995All-time low

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

Sat, 1442° / 31°0Partly cloudy
42 °Partly cloudy

Cottage Grove, Saturday, 14 November

Partly cloudy. High 42°, low 31°.

Pressure30.33 inHg
Wind6.7 mph NW
Humidity67%
Visibility6.2 mi
Dew point27°
Sun, 1544° / 29°0Clear
44 °Clear

Cottage Grove, Sunday, 15 November

Clear. High 44°, low 29°.

Pressure30.47 inHg
Wind2.8 mph W
Humidity64%
Visibility6.2 mi
Dew point30°
Mon, 1648° / 32°0Clear
48 °Clear

Cottage Grove, Monday, 16 November

Clear. High 48°, low 32°.

Pressure30.47 inHg
Wind8.6 mph SW
Humidity60%
Visibility6.2 mi
Dew point34°
Tue, 1751° / 35°0Partly cloudy
51 °Partly cloudy

Cottage Grove, Tuesday, 17 November

Partly cloudy. High 51°, low 35°.

Pressure30.42 inHg
Wind9.3 mph S
Humidity60%
Visibility—
Dew point34°
Wed, 1851° / 36°0Overcast
51 °Overcast

Cottage Grove, Wednesday, 18 November

Overcast. High 51°, low 36°.

Pressure30.24 inHg
Wind16.3 mph S
Humidity60%
Visibility—
Dew point35°
Thu, 1957° / 46°0.04Light rain
57 °Light rain

Cottage Grove, Thursday, 19 November

Light rain. High 57°, low 46°.

Pressure29.97 inHg
Wind19.3 mph SW
Humidity69%
Visibility—
Dew point46°
Fri, 2055° / 41°0Overcast
55 °Overcast

Cottage Grove, Friday, 20 November

Overcast. High 55°, low 41°.

Pressure30.36 inHg
Wind12.2 mph S
Humidity61%
Visibility—
Dew point38°
Sat, 2162° / 52°0Overcast
62 °Overcast

Cottage Grove, Saturday, 21 November

Overcast. High 62°, low 52°.

Pressure30.06 inHg
Wind16 mph SW
Humidity64%
Visibility—
Dew point49°
Sun, 2260° / 54°0.04Light rain
60 °Light rain

Cottage Grove, Sunday, 22 November

Light rain. High 60°, low 54°.

Pressure29.97 inHg
Wind14.6 mph S
Humidity77%
Visibility—
Dew point52°
Mon, 2360° / 50°0.02Light rain
60 °Light rain

Cottage Grove, Monday, 23 November

Light rain. High 60°, low 50°.

Pressure29.65 inHg
Wind19.3 mph SW
Humidity80%
Visibility—
Dew point52°
Tue, 2447° / 29°0.29Snow
47 °Snow

Cottage Grove, Tuesday, 24 November

Snow. High 47°, low 29°.

Pressure29.83 inHg
Wind17.9 mph NW
Humidity54%
Visibility—
Dew point21°
Wed, 2533° / 24°0Overcast
33 °Overcast

Cottage Grove, Wednesday, 25 November

Overcast. High 33°, low 24°.

Pressure30.18 inHg
Wind13.3 mph NW
Humidity48%
Visibility—
Dew point14°
Thu, 2631° / 21°0Clear
31 °Clear

Cottage Grove, Thursday, 26 November

Clear. High 31°, low 21°.

Pressure30.42 inHg
Wind8.4 mph NW
Humidity37%
Visibility—
Dew point6°
Fri, 2741° / 24°0Overcast
41 °Overcast

Cottage Grove, Friday, 27 November

Overcast. High 41°, low 24°.

Pressure30.12 inHg
Wind21.4 mph S
Humidity52%
Visibility—
Dew point22°
Sat, 2847° / 37°0Overcast
47 °Overcast

Cottage Grove, Saturday, 28 November

Overcast. High 47°, low 37°.

Pressure29.97 inHg
Wind17.9 mph SW
Humidity68%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2938° / 26°0.06Climate normal
38 °Climate normal

Cottage Grove, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation35%
Record high64° (1998)
Record low-3° (1995)
Mon, 3038° / 25°0.05Climate normal
38 °Climate normal

Cottage Grove, Monday, 30 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.05 in
Chance of precipitation27%
Record high64° (1998)
Record low2° (1978)
Tue, 0135° / 24°0.09Climate normal
35 °Climate normal

Cottage Grove, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation37%
Record high56° (1970)
Record low1° (1971)
Wed, 0237° / 23°0.04Climate normal
37 °Climate normal

Cottage Grove, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.04 in
Chance of precipitation27%
Record high64° (1982)
Record low2° (1976)
Thu, 0335° / 23°0.09Climate normal
35 °Climate normal

Cottage Grove, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation30%
Record high64° (1982)
Record low-9° (1985)
Fri, 0435° / 23°0.06Climate normal
35 °Climate normal

Cottage Grove, Friday, 4 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.06 in
Chance of precipitation27%
Record high60° (2017)
Record low-2° (1977)
Sat, 0535° / 22°0.07Climate normal
35 °Climate normal

Cottage Grove, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.07 in
Chance of precipitation35%
Record high64° (2001)
Record low-8° (2005)
Sun, 0633° / 20°0.04Climate normal
33 °Climate normal

Cottage Grove, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high33°
Average low20°
Average precipitation0.04 in
Chance of precipitation27%
Record high57° (1998)
Record low-11° (2005)
Mon, 0731° / 20°0.08Climate normal
31 °Climate normal

Cottage Grove, Monday, 7 December

Climate normal for this date — 60-year average.

Average high31°
Average low20°
Average precipitation0.08 in
Chance of precipitation30%
Record high48° (1963)
Record low-14° (2005)
Tue, 0832° / 20°0.05Climate normal
32 °Climate normal

Cottage Grove, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high32°
Average low20°
Average precipitation0.05 in
Chance of precipitation27%
Record high54° (2023)
Record low-4° (2005)
Wed, 0933° / 19°0.08Climate normal
33 °Climate normal

Cottage Grove, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.08 in
Chance of precipitation37%
Record high49° (1987)
Record low-10° (1978)
Thu, 1032° / 19°0.07Climate normal
32 °Climate normal

Cottage Grove, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high32°
Average low19°
Average precipitation0.07 in
Chance of precipitation25%
Record high56° (2015)
Record low-14° (1978)
Fri, 1131° / 18°0.09Climate normal
31 °Climate normal

Cottage Grove, Friday, 11 December

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.09 in
Chance of precipitation27%
Record high52° (1979)
Record low-17° (1972)
Sat, 1232° / 18°0.05Climate normal
32 °Climate normal

Cottage Grove, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high32°
Average low18°
Average precipitation0.05 in
Chance of precipitation18%
Record high53° (1991)
Record low-8° (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 Cottage Grove, 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 Cottage Grove, 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.