What is today's weather forecast for Prairie Du Sac, WI?

Today's forecast for Prairie Du Sac shows a high of 23 degrees Fahrenheit. Mostly cloudy, with a high near 23.

What is the 7-day weather forecast for Prairie Du Sac, WI?

The 7-day forecast for Prairie Du Sac shows highs from 6 to 35 degrees and lows from -7 to 27 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Prairie Du Sac, WI this week?

Yes, rain is possible in Prairie Du Sac this week. Precipitation chances: Monday (50% chance), Tuesday (100% chance), Wednesday (40% chance), Thursday (40% chance), Friday (30% chance), Saturday (20% chance).

How accurate is the Prairie Du Sac weather forecast?

WeatherForYou provides highly accurate Prairie Du Sac forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Prairie Du Sac, WI Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

0°F
Feels Like -4°F

Humidity 84% Dew Point -4°F Wind NE 2 MPH Barometer 30.34 in.

Report from a MADIS/MESONET weather station 4 mi. N of central Prairie Du Sac
at 7:05 AM Mon, Dec 8, 2025

Point Forecast at a Glance

MonDec 8

TueDec 9

50%

WedDec 10

40%

ThuDec 11

20%

FriDec 12

30%

-7

SatDec 13

-7

SunDec 14

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures start near 23°F, reaching 35°F before cooling to 6°F, then recovering to 14°F by week's end. Unsettled weather expected with snow likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 13°F below the historical average for December. Normal highs for this period are around 32°F with lows around 16°F.

This Date in Weather History

1892 - A tremendous ice fall occurred at Gay Hill, TX. Ice averaged four to six inches in diameter.

Prairie Du Sac, WI 7 Day Weather Forecast Details

Monday Dec 8

Day: Mostly cloudy, with a high near 23. Light and variable wind becoming south 5 to 10 mph in the morning.

Night: A 50 percent chance of snow, mainly before 2am. Cloudy, with a temperature rising to around 26 by 5am. South wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Dec 9

Day: A chance of snow after noon, mixing with rain after 1pm. Cloudy, with a high near 35. Southwest wind around 10 mph. Chance of precipitation is 50%.

Night: Rain, possibly mixed with snow. Low around 27. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Dec 10

Day: A 40 percent chance of snow before noon. Mostly cloudy, with a temperature falling to around 24 by 5pm. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Night: Mostly cloudy, with a low around 5. Northwest wind 5 to 10 mph.

Thursday Dec 11

Day: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 20. West wind around 5 mph.

Night: A 40 percent chance of snow. Mostly cloudy, with a low around 3. West wind around 5 mph.

Friday Dec 12

Day: A 30 percent chance of snow. Mostly cloudy, with a high near 15.

Night: Mostly cloudy, with a low around -7.

Saturday Dec 13

Day: Partly sunny and cold, with a high near 6.

Night: A 20 percent chance of snow. Mostly cloudy, with a low around -7.

Sunday Dec 14

Day: Partly sunny, with a high near 14.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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