| National Weather Service Forecast for:
Fort Pierre SD Issued by: National Weather Service Aberdeen, SD |
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| Updated: 5:06 pm CST Dec 22, 2025 | ||||||||||||||||||
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| Tonight |
Mostly cloudy, with a low around 27. Northwest wind 5 to 8 mph becoming calm after midnight. |
| Tuesday |
Partly sunny, with a high near 44. Light and variable wind becoming east southeast 9 to 14 mph in the morning. Winds could gust as high as 23 mph. |
| Tuesday Night |
Mostly cloudy, with a low around 29. Southeast wind 5 to 14 mph, with gusts as high as 22 mph. |
| Wednesday |
Mostly sunny, with a high near 46. South southeast wind around 6 mph becoming north northwest in the afternoon. |
| Wednesday Night |
Mostly cloudy, with a low around 29. Northeast wind 6 to 9 mph becoming southeast after midnight. |
| Christmas Day |
Mostly cloudy, with a high near 56. Southeast wind 9 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph. |
| Thursday Night |
Partly cloudy, with a low around 25. Northwest wind 5 to 10 mph. |
| Friday |
Sunny, with a high near 49. North northeast wind 5 to 10 mph becoming south southeast in the afternoon. |
| Friday Night |
Partly cloudy, with a low around 28. South southeast wind 7 to 10 mph becoming west northwest after midnight. |
| Saturday |
Partly sunny, with a high near 42. Breezy. |
| Saturday Night |
Mostly clear, with a low around 13. |
| Sunday |
Sunny, with a high near 33. |
| Sunday Night |
Partly cloudy, with a low around 16. |
| Monday |
Sunny, with a high near 40. |
Forecast from NOAA-NWS for Fort Pierre SD.
