| NWS Forecast for: Alpha MN Issued by: National Weather Service Sioux Falls, SD Last Update: 8:23 pm CDT May 19, 2026 | |
Tonight: Mostly clear, with a low around 2. North northwest wind 5 to 15 km/h. Wednesday: Areas of frost before 7am. Otherwise, increasing clouds, with a high near 16. West wind 5 to 10 km/h becoming east in the morning. Wednesday Night: Mostly cloudy, with a low around 6. Southeast wind around 10 km/h. Thursday: Partly sunny, with a high near 17. Southeast wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 35 km/h. Thursday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 7. East wind 15 to 25 km/h, with gusts as high as 35 km/h. Friday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 15. East southeast wind 20 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 60%. Friday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 7. Chance of precipitation is 60%. Saturday: Mostly cloudy, with a high near 20. Saturday Night: Partly cloudy, with a low around 9. Sunday: Sunny, with a high near 26. Sunday Night: Mostly clear, with a low around 12. Memorial Day: Sunny, with a high near 29. Monday Night: Mostly clear, with a low around 14. Tuesday: Mostly sunny, with a high near 29. | |
| Alpha MN 43.63°N 94.88°W (Elev. 1388 m) | |
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