Sarah Lake, SD Weather Forecast

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Sarah Lake, SD Weather Forecast

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Sarah Lake SD weather  - Sunny - 77°F
Sunny
77°F
Updated 8:04 pm
Feels Like 65°F
Humidity 53%
Wind NNW 9 mph
Barometer  30.02 in
Dew Point 59°F
Sarah Lake SD weather  - Sunny - 25°C
Sunny
25°C
Updated 8:04 pm
Feels Like 19°C
Humidity 53%
Wind NNW 14 km/h
Barometer  101.7 kPa
Dew Point 15°C

Sarah Lake Weather Forecast

TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY
Sarah Lake, SD Weather - Tonight Mostly Clear Sarah Lake, SD Weather - Thursday Sunny Sarah Lake, SD Weather - Thursday Night Mostly Clear Sarah Lake, SD Weather - Friday Chance Of T-Storm Sarah Lake, SD Weather - Friday Night Chance Of T-Storm Sarah Lake, SD Weather - Saturday Partly Sunny Sarah Lake, SD Weather - Saturday Night Chance Of T-Storm Sarah Lake, SD Weather - Sunday Partly Sunny Sarah Lake, SD Weather - Sunday Night Chance Of Showers Sarah Lake, SD Weather - Monday Chance Of Showers Sarah Lake, SD Weather - Monday Night Chance Of Showers Sarah Lake, SD Weather - Tuesday Chance Of T-Storm
Mostly Clear Sunny Mostly Clear Chance of T-Storm Chance of T-Storm Partly Sunny Chance of T-Storm Partly Sunny Chance of Showers Chance of Showers Chance of Showers Chance of T-Storm
Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 81°FHi: 27°C
Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 59°FLo: 15°C
Hi: 81°FHi: 27°C
Lo: 59°FLo: 15°C
Hi: 79°FHi: 26°C
POP: 40% POP: 70% POP: 20% POP: 40% POP: 20% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 606 PM CDT Wed Aug 26 2026 Sarah Lake, SD Weather - WeatherWorld.com

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Issued: 630 PM CDT Wed Aug 26 2026

Key Messages

  • Chances for rain return beginning overnight Thursday and continue through Friday, with the best chances coming Friday evening. A Marginal Risk for severe weather is in place, a level of 5 threat. Hail and wind will be the main severe hazards, and a tornado cannot be ruled out either.
  • Near normal temperatures are expected through the weekend, with highs in the 80s expected.

Discussion

... Issued at 203 PM CDT Wed Aug 26 2026

Benign conditions in place this afternoon, with little to note ...