How is the weather in Roslyn, SD?

At 8:15 PM on Thu, Sep 4, 2025 it is clear and 55 degrees Fahrenheit, feeling like 55 degrees.

Roslyn, SD Weather Forecast and Current Conditions (57261)

55°F
Feels Like 55°F

Humidity 67% Dew Point 45°F Wind WNW 16 MPH Gusts 28 Barometer 29.64 in.752.9 mm

Solar Rad 0 w/m2 Visibility 10 mi.

Report from 25.2 miles NNW of central Roslyn at 8:15 PM Thu, Sep 4, 2025

Current Weather

55°F
Feels Like 55°F

Humidity 67% Dew Point 45°F Wind WNW 16 MPH Gusts 28 Barometer 29.64 in.752.9 mm

Solar Rad 0 w/m2 Visibility 10 mi.

Report from 25.2 miles NNW of central Roslyn at 8:15 PM Thu, Sep 4, 2025

Forecast at a Glance

ThuSep 4

20%

42°

FriSep 5

20%

54°

39°

SatSep 6

58°

40°

SunSep 7

63°

47°

MonSep 8

74°

57°

TueSep 9

78°

58°

WedSep 10

10%

73°

57°

This Date in Weather History

1987 - Thunderstorms developing along a stationary front produced heavy rain across the Southern Atlantic Coast States. Up to eight inches was reported north of Charleston SC. Serious flooding was reported in Monks Corner SC. Seven cities in the northeastern U.S. reported record low temperatures for the date. Houlton ME dipped to 32 degrees.

Roslyn 7 Day Weather Forecast Details

Thursday Sep 4

Night: A chance of rain showers. Mostly cloudy, with a low around 42. Northwest wind 15 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 30%.

Friday Sep 5

Day: A slight chance of rain showers. Mostly cloudy, with a high near 54. Northwest wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

Night: A slight chance of rain showers before 7pm. Partly cloudy. Low around 39, with temperatures rising to around 43 overnight. West northwest wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Saturday Sep 6

Day: Mostly sunny, with a high near 58. Northwest wind 6 to 13 mph, with gusts as high as 22 mph.

Night: Mostly clear, with a low around 40. North northwest wind 2 to 10 mph.

Sunday Sep 7

Day: Sunny, with a high near 63. West wind 2 to 6 mph.

Night: Mostly clear, with a low around 47. South southeast wind 5 to 10 mph.

Monday Sep 8

Day: Mostly sunny, with a high near 74. South wind 10 to 14 mph, with gusts as high as 24 mph.

Night: Partly cloudy, with a low around 57. South wind 7 to 10 mph.

Tuesday Sep 9

Day: Mostly sunny, with a high near 78.

Night: Partly cloudy, with a low around 58.

Wednesday Sep 10

Day: Mostly sunny, with a high near 76.

Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 57. Chance of precipitation is 20%.

Thursday Sep 11

Day: A slight chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 20%.

Sun & Moon Monthly

First Light 6:26 AM

Sunrise 6:56 AM

Sunset 8:04 PM

Last Light 8:34 PM

Moonrise 6:49 PM

Moonset 2:52 AM

Moon Phase

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