10-day forecast for Sun Prairie, WI: 26° to 57°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
53°
Best day: Wednesday, November 18
39°
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1546° / 26°0
Morning31°feels 28°
Afternoon46°feels 46°
Evening34°feels 34°
Overnight28°feels 23°
46 °
Sun Prairie, Sunday, 15 November
Clear. High 46°, low 26°.
Pressure30.45 inHg
Wind2.3 mph W
Humidity63%
Visibility6.2 mi
Dew point28°
Mon, 1647° / 31°0
Morning33°feels 27°
Afternoon47°feels 43°
Evening39°feels 32°
Overnight31°feels 27°
47 °
Sun Prairie, Monday, 16 November
Partly cloudy. High 47°, low 31°.
Pressure30.47 inHg
Wind9.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point33°
Tue, 1752° / 34°0
Morning37°feels 30°
Afternoon52°feels 49°
Evening43°feels 37°
Overnight36°feels 29°
52 °
Sun Prairie, Tuesday, 17 November
Partly cloudy. High 52°, low 34°.
Pressure30.42 inHg
Wind9.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point37°
Wed, 1853° / 39°0
Morning41°feels 35°
Afternoon52°feels 50°
Evening49°feels 44°
Overnight40°feels 33°
53 °
Sun Prairie, Wednesday, 18 November
Overcast. High 53°, low 39°.
Pressure30.21 inHg
Wind13.5 mph S
Humidity64%
Visibility6.2 mi
Dew point39°
Thu, 1957° / 47°0.04
Morning49°feels 45°
Afternoon56°feels 55°
Evening53°feels 52°
Overnight51°feels 49°
57 °
Sun Prairie, Thursday, 19 November
Light rain. High 57°, low 47°.
Pressure30.09 inHg
Wind13.8 mph S
Humidity67%
Visibility—
Dew point44°
Fri, 2055° / 38°0.04
Morning42°feels 40°
Afternoon52°feels 50°
Evening51°feels 48°
Overnight47°feels 42°
55 °
Sun Prairie, Friday, 20 November
Light rain. High 55°, low 38°.
Pressure30.21 inHg
Wind14.8 mph SE
Humidity54%
Visibility—
Dew point34°
Sat, 2157° / 45°0.07
Morning54°feels 53°
Afternoon55°feels 53°
Evening47°feels 40°
Overnight46°feels 40°
57 °
Sun Prairie, Saturday, 21 November
Light rain. High 57°, low 45°.
Pressure29.71 inHg
Wind22.8 mph SW
Humidity81%
Visibility—
Dew point50°
Sun, 2242° / 33°0
Morning40°feels 31°
Afternoon39°feels 31°
Evening35°feels 29°
Overnight34°feels 28°
42 °
Sun Prairie, Sunday, 22 November
Overcast. High 42°, low 33°.
Pressure30.30 inHg
Wind19.3 mph W
Humidity57%
Visibility—
Dew point26°
Mon, 2339° / 27°0
Morning30°feels 23°
Afternoon37°feels 31°
Evening31°feels 25°
Overnight28°feels 21°
39 °
Sun Prairie, Monday, 23 November
Overcast. High 39°, low 27°.
Pressure30.56 inHg
Wind8.1 mph N
Humidity43%
Visibility—
Dew point16°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Sun Prairie, WI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.