7-Day Forecast 45.5°N 97.49°W (Text-Only)
NWS Forecast for: Roslyn SD
Issued by: National Weather Service Aberdeen, SD
Last Update: 1:46 pm CDT Jul 3, 2025




This Afternoon: Mostly sunny and hot, with a high near 91. South southeast wind around 15 mph, with gusts as high as 23 mph.

Tonight: Mostly clear, with a low around 74. South southwest wind 14 to 17 mph, with gusts as high as 31 mph.

Independence Day: A chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 90. Breezy, with a south wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

Friday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 65. South southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday: A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 77. North wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Saturday Night: Mostly clear, with a low around 57. North wind 7 to 13 mph, with gusts as high as 22 mph.

Sunday: A slight chance of showers before 1pm. Partly sunny, with a high near 73. North wind around 8 mph. Chance of precipitation is 20%.

Sunday Night: A slight chance of showers after 1am. Mostly clear, with a low around 58. East wind 6 to 8 mph. Chance of precipitation is 20%.

Monday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. East southeast wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 20%.

Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.

Tuesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 30%.

Tuesday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. Chance of precipitation is 20%.

Wednesday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 20%.



Roslyn SD
 45.5°N 97.49°W (Elev. 1804 ft)

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