How is the weather in Lake Madison, SD?

At 9:44 PM on Sun, Sep 7, 2025 it is clear and 59 degrees Fahrenheit, feeling like 59 degrees.

Lake Madison, SD Weather Forecast and Current Conditions

59°F
Feels Like 59°F

Humidity 80% Dew Point 52°F Wind SE 2 MPH Gusts 3 Barometer 30.04 in.763.0 mm

Solar Rad 0 w/m2 UV Index 0

Report from 5.4 miles NW of central Lake Madison at 9:44 PM Sun, Sep 7, 2025

Current Weather

59°F
Feels Like 59°F

Humidity 80% Dew Point 52°F Wind SE 2 MPH Gusts 3 Barometer 30.04 in.763.0 mm

Solar Rad 0 w/m2 UV Index 0

Report from 5.4 miles NW of central Lake Madison at 9:44 PM Sun, Sep 7, 2025

Forecast at a Glance

SunSep 7

10%

54°

MonSep 8

81°

59°

TueSep 9

10%

81°

58°

WedSep 10

82°

61°

ThuSep 11

10%

84°

65°

FriSep 12

10%

86°

65°

SatSep 13

20%

85°

61°

This Date in Weather History

1888 - Much of the Middle and Northern Atlantic Coast Region experienced freezing temperatures. Killer frosts resulted in a million dollars damage to crops in Maine.

Lake Madison 7 Day Weather Forecast Details

Sunday Sep 7

Night: A chance of rain showers between 1am and 3am. Partly cloudy, with a low around 54. South southeast wind 5 to 10 mph.

Monday Sep 8

Day: Mostly sunny, with a high near 81. South wind 10 to 20 mph, with gusts as high as 35 mph.

Night: A slight chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 59. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Sep 9

Day: Mostly sunny, with a high near 81. South wind 5 to 10 mph.

Night: Mostly clear, with a low around 58. East southeast wind around 5 mph.

Wednesday Sep 10

Day: Mostly sunny, with a high near 82. East wind 5 to 10 mph.

Night: Partly cloudy, with a low around 61.

Thursday Sep 11

Day: Mostly sunny, with a high near 84.

Night: Mostly cloudy, with a low around 65.

Friday Sep 12

Day: Partly sunny, with a high near 86.

Night: A slight chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 65.

Saturday Sep 13

Day: A slight chance of showers and thunderstorms before 7am. Partly sunny, with a high near 85.

Night: A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

Sunday Sep 14

Day: A slight chance of showers and thunderstorms before 7am. Partly sunny, with a high near 82.

Sun & Moon Monthly

First Light 6:30 AM

Sunrise 6:59 AM

Sunset 7:55 PM

Last Light 8:24 PM

Moonrise 7:53 PM

Moonset 6:38 AM

Moon Phase

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