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Springlike warmth in East to be erased by upcoming cold wave. Get the forecast.

Sun Prairie, WI

54°F

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Sun Prairie, WI Weather

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1 - 3 in

Sat, 1/10, 5:00 AM - Sun, 1/11, 12:00 AM

Snow

11 PM

51°

RealFeel® 40°

Chilly

RealFeel Guide

Chilly

40° to 52°

Jacket or sweater is recommended.

56%

Showers

WindS 18 mph

Air QualityExcellent

Wind Gusts22 mph

Humidity99%

Indoor Humidity53% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility9 mi

Cloud Ceiling1900 ft

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World North America United States Wisconsin Sun Prairie

Weather Near Sun Prairie:

Janesville, WI
Madison, WI
Rockford, IL

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