What is today's weather forecast for Rousseau, SD?

Today's forecast for Rousseau shows a high of 75 degrees and a low of 41 degrees Fahrenheit. Mostly sunny, with a high near 75.

What is the 7-day weather forecast for Rousseau, SD?

The 7-day forecast for Rousseau shows highs from 45 to 75 degrees and lows from 31 to 41 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Rousseau, SD this week?

Yes, rain is possible in Rousseau this week. Precipitation chances: Monday (40% chance), Wednesday (30% chance), Thursday (20% chance).

How accurate is the Rousseau weather forecast?

WeatherForYou provides highly accurate Rousseau 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.

Rousseau, SD Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

59°F
Feels Like 59°F

Humidity 58% Dew Point 44°F Wind WNW 10 MPH Barometer 29.59 in.751.6 mm

Solar Rad 168 w/m² Visibility 10 mi.

Report from a NOAA weather station 11.4 miles WNW of central Rousseau
at 3:53 PM Fri, Nov 14, 2025

Point Forecast at a Glance

FriNov 14

SatNov 15

SunNov 16

MonNov 17

40%

TueNov 18

WedNov 19

ThuNov 20

20%

7-Day Temperature Trend

Week Ahead Summary

High temperatures drop from 75°F to a low of 45°F, then recover to 48°F by week's end. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 9°F above the historical average for November. Normal highs for this period are around 45°F with lows around 22°F.

This Date in Weather History

1974 - A storm produced 15 inches of snow at the Buffalo, NY, airport, and 30 inches on the south shore of Lake Erie.

Rousseau, SD 7 Day Weather Forecast Details

Friday Nov 14

Day: Mostly sunny, with a high near 75. West northwest wind 6 to 8 mph.

Night: Mostly cloudy, with a low around 41. Light west northwest wind increasing to 6 to 11 mph in the evening.

Saturday Nov 15

Day: Mostly sunny, with a high near 56. West northwest wind 8 to 11 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.

Night: Partly cloudy, with a low around 32. East southeast wind around 7 mph.

Sunday Nov 16

Day: Mostly sunny, with a high near 54. East southeast wind 6 to 13 mph.

Night: Mostly cloudy, with a low around 37. East southeast wind 13 to 15 mph, with gusts as high as 23 mph.

Monday Nov 17

Day: A chance of rain. Cloudy, with a high near 47. East southeast wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

Night: A chance of rain, mainly before midnight. Cloudy, with a low around 31. East wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Tuesday Nov 18

Day: Mostly cloudy, with a high near 45. Southeast wind 9 to 13 mph.

Night: Mostly cloudy, with a low around 32.

Wednesday Nov 19

Day: Partly sunny, with a high near 53.

Night: A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

Thursday Nov 20

Day: A slight chance of rain. Mostly sunny, with a high near 48. Chance of precipitation is 20%.

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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