What is today's weather forecast for Rio, WI?

Today's forecast for Rio shows a low of 30 degrees Fahrenheit. Rain before 3am, then rain and snow likely.

What is the 7-day weather forecast for Rio, WI?

The 7-day forecast for Rio shows highs from 18 to 33 degrees and lows from 3 to 30 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Rio, WI this week?

Yes, rain is possible in Rio this week. Precipitation chances: Tuesday (90% chance), Wednesday (90% chance), Friday (60% chance), Saturday (90% chance), Sunday (20% chance), Monday (20% chance).

How accurate is the Rio weather forecast?

WeatherForYou provides highly accurate Rio 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.

Rio, WI Weather Forecast and Current Conditions

WEATHER ALERTS - Wind Advisory

Current Conditions From Nearby Station

Switch to Metric Units

49°F
Feels Like 46°F

Humidity 91% Dew Point 46°F Wind SSE 6 MPH Gusts 7 Barometer 28.79 in.

Report from a personal weather station 7.7 mi. NNW of central Rio
at 6:25 PM Tue, Nov 25, 2025

Point Forecast at a Glance

TueNov 25

90%

WedNov 26

90%

ThuNov 27

FriNov 28

SatNov 29

90%

SunNov 30

20%

MonDec 1

20%

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 33°F to 18°F. Unsettled weather expected with wintry mix likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 12°F below the historical average for November-December. Normal highs for this period are around 38°F with lows around 22°F.

This Date in Weather History

1987 - An early morning thunderstorm in southeastern Texas produced high winds which rolled a mobile home east of Bay City killing two of the four occupants. Thunderstorms produced locally heavy rains in central and eastern Texas, with nine inches reported at Huntsville, and 8.5 inches at Wimberly. Snow fell across northern and central Lower Michigan, with totals ranging up to nine inches at Cadillac.

Rio, WI 7 Day Weather Forecast Details

Tuesday Nov 25

Night: Rain before 3am, then rain and snow likely. Low around 30. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday Nov 26

Day: Rain and snow, becoming all snow after 8am. Patchy blowing snow between 7am and 1pm. High near 33. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Night: Mostly cloudy, with a low around 21. Windy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.

Thursday Nov 27

Day: Mostly cloudy, with a high near 29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Night: Mostly cloudy, with a low around 18. Northwest wind 10 to 15 mph.

Friday Nov 28

Day: Mostly sunny, with a high near 29. Northwest wind 5 to 10 mph.

Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 19. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 60%.

Saturday Nov 29

Day: Snow. High near 29. Southeast wind 5 to 10 mph. Chance of precipitation is 90%.

Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.

Sunday Nov 30

Day: A 20 percent chance of snow. Partly sunny, with a high near 27.

Night: A 20 percent chance of snow. Mostly cloudy, with a low around 3.

Monday Dec 1

Day: A 20 percent chance of snow. Mostly sunny, with a high near 18.

Night: A 20 percent chance of snow. Mostly cloudy, with a low around 3.

Tuesday Dec 2

Day: Partly sunny, with a high near 20.

About Rio, WI

Rio (pronounced "rye-oh") is a village in Columbia County, Wisconsin, United States. The population was 1,119 at the 2020 United States Census. It is part of the Madison Metropolitan Statistical Area. The village rests primarily in the town of Otsego. The Village of Rio calls itself "Camper Country USA" due to several campgrounds located near the village. Rio is halfway between Columbus and Portage on Highway 16.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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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