What is today's weather forecast for Cottonwood Lake, SD?

Today's forecast for Cottonwood Lake shows a high of 50 degrees and a low of 31 degrees Fahrenheit. Partly Cloudy with Isolated Showers with a high near 50°F.

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

The 7-day forecast for Cottonwood Lake shows highs from 39 to 56 degrees and lows from 29 to 43 degrees Fahrenheit. Expect precipitation on 2 days with chances of 20% or higher.

Will it rain in Cottonwood Lake, SD this week?

Yes, rain is possible in Cottonwood Lake this week. Precipitation chances: Thursday (100% chance), Friday (40% chance).

How accurate is the Cottonwood Lake weather forecast?

WeatherForYou provides highly accurate Cottonwood Lake 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.

Cottonwood Lake, SD Weather Forecast and Current Conditions

Current Conditions

37°F
Feels Like 32°F

Humidity 100% Dew Point 37°F Wind SSW 7 MPH Barometer 29.97 in.761.2 mm

Solar Rad 231 w/m2 Visibility 10 mi.

Report from a MADIS/MESONET station 16.2 miles WNW of central Cottonwood Lake
at 9:55 AM Thu, Oct 30, 2025

Current Conditions

37°F
Feels Like 32°F

Humidity 100% Dew Point 37°F Wind SSW 7 MPH Barometer 29.97 in.761.2 mm

Solar Rad 231 w/m2 Visibility 10 mi.

Report from a MADIS/MESONET station 16.2 miles WNW of central Cottonwood Lake
at 9:55 AM Thu, Oct 30, 2025

Point Forecast at a Glance

ThuOct 30

100%

50°

31°

FriOct 31

40%

39°

29°

SatNov 1

41°

33°

SunNov 2

56°

38°

MonNov 3

54°

35°

TueNov 4

54°

40°

WedNov 5

49°

36°

7-Day Temperature Trend

Week Ahead Summary

Significant warming trend with high temperatures climbing from 50°F to 49°F, reaching a high of 56°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 2°F above the historical average for October-November. Normal highs for this period are around 47°F with lows around 28°F.

This Date in Weather History

1987 - Severe thunderstorms in Oklahoma produced golf ball size hail and wind gusts to 74 mph near the town of Gould. Unseasonably warm weather prevailed across the central U.S. Temperatures warmed into the 80s form Texas to the Lower Missouri Valley.