As of 15:19 CST

Weather in Sun Prairie, WI

57°Current weather

Sun Prairie, Monday, 2 November, 15:19

Light rain. Feels like 57°. High 60°, low 54°.

Pressure29.91 inHg
Wind18.4 mph S
Humidity91%
Visibility6.2 mi
Dew point55°

Monthly outlook for Sun Prairie, WI: average high 51.1°, average low 39.3°. That is 2.7° above the climate normal for November. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 3 November (67.7°), the coolest 13 November (30.6°).

51.1°/39.3°
Average high / low
+2.7°
Above normal
6 / 4
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
2 November – 11 November53.2°47.9°+3°
12 November – 21 November47.7°43°+2.6°
22 November – 1 Decemberat normal38.1°—

November records over 66 years

71.6°9 November 2020All-time high
-3.6°29 November 1995All-time low

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

Tue, 0368° / 59°0.25Rain
68 °Rain

Sun Prairie, Tuesday, 3 November

Rain. High 68°, low 59°.

Pressure29.74 inHg
Wind16.7 mph S
Humidity83%
Visibility6.2 mi
Dew point61°
Wed, 0463° / 52°0.18Rain
63 °Rain

Sun Prairie, Wednesday, 4 November

Rain. High 63°, low 52°.

Pressure29.62 inHg
Wind13.8 mph SW
Humidity76%
Visibility6.2 mi
Dew point48°
Thu, 0552° / 48°0.15Light rain
52 °Light rain

Sun Prairie, Thursday, 5 November

Light rain. High 52°, low 48°.

Pressure29.68 inHg
Wind8.3 mph SW
Humidity91%
Visibility3.9 mi
Dew point47°
Fri, 0649° / 45°0.09Light rain
49 °Light rain

Sun Prairie, Friday, 6 November

Light rain. High 49°, low 45°.

Pressure29.97 inHg
Wind11.3 mph N
Humidity79%
Visibility6.2 mi
Dew point42°
Sat, 0749° / 43°0Overcast
49 °Overcast

Sun Prairie, Saturday, 7 November

Overcast. High 49°, low 43°.

Pressure30.03 inHg
Wind8.2 mph W
Humidity67%
Visibility—
Dew point38°
Sun, 0846° / 36°0.25Light rain
46 °Light rain

Sun Prairie, Sunday, 8 November

Light rain. High 46°, low 36°.

Pressure29.80 inHg
Wind16.9 mph N
Humidity88%
Visibility—
Dew point39°
Mon, 0946° / 31°0Overcast
46 °Overcast

Sun Prairie, Monday, 9 November

Overcast. High 46°, low 31°.

Pressure30.00 inHg
Wind11.3 mph NW
Humidity60%
Visibility—
Dew point31°
Tue, 1050° / 34°0Partly cloudy
50 °Partly cloudy

Sun Prairie, Tuesday, 10 November

Partly cloudy. High 50°, low 34°.

Pressure30.00 inHg
Wind10.1 mph NW
Humidity59%
Visibility—
Dew point33°
Wed, 1151° / 33°0Clear
51 °Clear

Sun Prairie, Wednesday, 11 November

Clear. High 51°, low 33°.

Pressure30.00 inHg
Wind11.7 mph W
Humidity41%
Visibility—
Dew point25°
Thu, 1246° / 32°0Clear
46 °Clear

Sun Prairie, Thursday, 12 November

Clear. High 46°, low 32°.

Pressure30.09 inHg
Wind11.3 mph N
Humidity52%
Visibility—
Dew point26°
Fri, 1348° / 31°0Overcast
48 °Overcast

Sun Prairie, Friday, 13 November

Overcast. High 48°, low 31°.

Pressure29.97 inHg
Wind15.1 mph SW
Humidity40%
Visibility—
Dew point22°
Sat, 1445° / 33°0Clear
45 °Clear

Sun Prairie, Saturday, 14 November

Clear. High 45°, low 33°.

Pressure30.15 inHg
Wind13 mph W
Humidity41%
Visibility—
Dew point20°
Sun, 1548° / 32°0Overcast
48 °Overcast

Sun Prairie, Sunday, 15 November

Overcast. High 48°, low 32°.

Pressure30.15 inHg
Wind7.5 mph E
Humidity49%
Visibility—
Dew point26°
Mon, 1649° / 34°0Clear
49 °Clear

Sun Prairie, Monday, 16 November

Clear. High 49°, low 34°.

Pressure30.24 inHg
Wind10.4 mph SE
Humidity52%
Visibility—
Dew point30°
Tue, 1751° / 32°0Clear
51 °Clear

Sun Prairie, Tuesday, 17 November

Clear. High 51°, low 32°.

Pressure30.27 inHg
Wind8.1 mph SE
Humidity43%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1844° / 31°0.08Climate normal
44 °Climate normal

Sun Prairie, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high63° (2001)
Record low10° (2014)
Thu, 1943° / 30°0.06Climate normal
43 °Climate normal

Sun Prairie, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (2020)
Record low6° (1986)
Fri, 2042° / 30°0.07Climate normal
42 °Climate normal

Sun Prairie, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (1982)
Record low10° (2022)
Sat, 2140° / 28°0.09Climate normal
40 °Climate normal

Sun Prairie, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.09 in
Chance of precipitation27%
Record high63° (1990)
Record low6° (1964)
Sun, 2240° / 28°0.03Climate normal
40 °Climate normal

Sun Prairie, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high59° (2012)
Record low3° (2015)
Mon, 2341° / 29°0.09Climate normal
41 °Climate normal

Sun Prairie, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation32%
Record high59° (1983)
Record low10° (1970)
Tue, 2439° / 28°0.06Climate normal
39 °Climate normal

Sun Prairie, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high58° (2017)
Record low4° (1985)
Wed, 2539° / 28°0.06Climate normal
39 °Climate normal

Sun Prairie, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation33%
Record high53° (2011)
Record low7° (1977)
Thu, 2639° / 27°0.1Climate normal
39 °Climate normal

Sun Prairie, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.1 in
Chance of precipitation30%
Record high61° (1990)
Record low-1° (1977)
Fri, 2737° / 26°0.14Climate normal
37 °Climate normal

Sun Prairie, Friday, 27 November

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.14 in
Chance of precipitation47%
Record high62° (1990)
Record low2° (1996)
Sat, 2836° / 25°0.09Climate normal
36 °Climate normal

Sun Prairie, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.09 in
Chance of precipitation25%
Record high61° (1998)
Record low5° (2014)
Sun, 2937° / 25°0.06Climate normal
37 °Climate normal

Sun Prairie, 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-4° (1995)
Mon, 3037° / 25°0.06Climate normal
37 °Climate normal

Sun Prairie, Monday, 30 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (1998)
Record low3° (1964)
Tue, 0135° / 23°0.09Climate normal
35 °Climate normal

Sun Prairie, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation32%
Record high56° (1970)
Record low1° (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 Sun Prairie, 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 Sun Prairie, 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.