| NWS Forecast for: Aberdeen SD Issued by: National Weather Service Aberdeen, SD Last Update: 12:21 pm CDT Sep 5, 2026 |  |
This Afternoon: Sunny and hot, with a high near 91. Heat index values as high as 99. Southeast wind around 11 mph, with gusts as high as 21 mph. Tonight: A slight chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 68. East southeast wind 7 to 10 mph. Chance of precipitation is 20%. Sunday: A chance of showers and thunderstorms, mainly between 1pm and 3pm. Partly sunny, with a high near 87. South southeast wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. Sunday Night: A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms after 8pm. Increasing clouds, with a low around 67. Southeast wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Labor Day: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Monday Night: A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 67. South southeast wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Tuesday: Mostly sunny, with a high near 83. West northwest wind 9 to 16 mph, with gusts as high as 28 mph. Tuesday Night: Mostly clear, with a low around 55. West northwest wind 8 to 13 mph, with gusts as high as 22 mph. Wednesday: Sunny, with a high near 78. West northwest wind 9 to 13 mph, with gusts as high as 22 mph. Wednesday Night: Mostly clear, with a low around 52. Thursday: Mostly sunny, with a high near 82. Thursday Night: Partly cloudy, with a low around 56. Friday: Mostly sunny, with a high near 84. | |
| Aberdeen SD 45.46°N 98.49°W (Elev. 1299 ft) | |
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