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57001 Weather (Alcester, SD)

Alcester, SD WeatherCurrent Conditions and Weather for Alcester, South Dakota
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Clear at Alcester (57001), temperature is 86°F30°C, dew point 66°F19°C, humidity 51%. Wind direction is SSW at 16 mphat 26 km/h with visibility of 10 mi16 km. Barometric pressure is 29.64 in1004 mb. Last update: 6:32 pm.*
*Time is approximately 6:32 pm Fri, Sep 11, 2026. Time will be within 15 minutes of current local time. Alcester weather forecast data is updated every 15 minutes.

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He was sunshine most always-I mean he made it seem like good weather. ―Mark Twain
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Alcester SD Weather - 7:32 pm

Alcester Weather Forecast

Weather forecast for: Alcester SD
Last Update: 6:28 pm CDT Sep 11, 2026
Tonight: Isolated showers and thunderstorms between 7pm and 10pm. Mostly clear, with a low around 59. Breezy, with a south wind 15 to 20 mph becoming north northwest 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 20%.
Saturday: Mostly sunny, with a high near 76. North wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night: Partly cloudy, with a low around 54. Calm wind becoming east northeast around 5 mph after midnight.
Sunday: Showers likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 67. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 55. East southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday: Showers and possibly a thunderstorm. High near 76. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Tuesday: Partly sunny, with a high near 68.
Tuesday Night: Partly cloudy, with a low around 51.
Wednesday: A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 67.
Wednesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 53.
Thursday: Partly sunny, with a high near 69.
Thursday Night: Partly cloudy, with a low around 53.
Friday: Mostly sunny, with a high near 71.

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