How is the weather in Lacy, SD?

At 5:56 AM on Thu, Sep 25, 2025 it is 55 degrees Fahrenheit, feeling like 55 degrees.

Lacy, SD Weather Forecast and Current Conditions

55°F
Feels Like 55°F

Humidity 90% Dew Point 52°F Wind SW 3 MPH Gusts 3 Barometer 30.02 in.762.5 mm

Solar Rad 0 w/m2 UV Index 0

Report from 8 miles SE of central Lacy at 5:56 AM Thu, Sep 25, 2025

Current Weather

55°F
Feels Like 55°F

Humidity 90% Dew Point 52°F Wind SW 3 MPH Gusts 3 Barometer 30.02 in.762.5 mm

Solar Rad 0 w/m2 UV Index 0

Report from 8 miles SE of central Lacy at 5:56 AM Thu, Sep 25, 2025

Forecast at a Glance

ThuSep 25

83°

52°

FriSep 26

87°

51°

SatSep 27

74°

54°

SunSep 28

84°

61°

MonSep 29

83°

62°

TueSep 30

10%

82°

62°

WedOct 1

10%

80°

56°

This Date in Weather History

1987 - Hurricane Emily crossed the island of Bermuda during the early morning. Emily, moving northeast at 45 mph, produced wind gusts to 115 mph at Kindley Field. The thirty-five million dollars damage inflicted by Emily made it the worst hurricane to strike Bermuda since 1948. Parts of Michigan and Wisconsin experienced their first freeze of the autumn. Snow and sleet were reported in the Sheffield and Sutton areas of northeastern Vermont at midday.

Lacy 7 Day Weather Forecast Details

Thursday Sep 25

Day: Sunny, with a high near 83. West southwest wind 6 to 13 mph.

Night: Mostly clear, with a low around 52. East wind around 8 mph.

Friday Sep 26

Day: Sunny. High near 87, with temperatures falling to around 84 in the afternoon. South southeast wind 8 to 16 mph, with gusts as high as 24 mph.

Night: Mostly clear, with a low around 51. North northwest wind 8 to 14 mph, with gusts as high as 23 mph.

Saturday Sep 27

Day: Sunny, with a high near 74. East northeast wind 6 to 9 mph.

Night: Clear, with a low around 54. South southeast wind around 10 mph.

Sunday Sep 28

Day: Sunny, with a high near 84. South southeast wind 10 to 18 mph, with gusts as high as 28 mph.

Night: Partly cloudy, with a low around 61. South southeast wind 14 to 17 mph, with gusts as high as 26 mph.

Monday Sep 29

Day: Mostly sunny, with a high near 83. South southeast wind 14 to 22 mph, with gusts as high as 31 mph.

Night: Partly cloudy, with a low around 62.

Tuesday Sep 30

Day: Mostly sunny, with a high near 82.

Night: Mostly clear, with a low around 62.

Wednesday Oct 1

Day: Mostly sunny, with a high near 80.

Night: A slight chance of rain showers after 1am. Partly cloudy, with a low around 56. Chance of precipitation is 20%.

Sun & Moon Monthly

First Light 6:05 AM

Sunrise 6:34 AM

Sunset 6:36 PM

Last Light 7:05 PM

Moonrise 10:44 AM

Moonset 7:56 PM

Moon Phase

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