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Sixmile Lake, SD Weather Forecast

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Sixmile Lake, SD Weather Forecast

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Sixmile Lake SD weather - Mostly Clear - 66°F
Mostly Clear
66°F
Updated 10:15 pm
Feels Like 62°F
Humidity 93%
Wind W 9 mph
Barometer  29.99 in
Dew Point 64°F
Sixmile Lake SD weather - Mostly Clear - 19°C
Mostly Clear
19°C
Updated 10:15 pm
Feels Like 17°C
Humidity 93%
Wind W 14 km/h
Barometer  101.5 kPa
Dew Point 18°C
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Sixmile Lake Weather Forecast

TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY
Sixmile Lake, SD Weather - Tonight Mostly Clear Sixmile Lake, SD Weather - Wednesday Mostly Sunny Sixmile Lake, SD Weather - Wednesday Night Mostly Clear Sixmile Lake, SD Weather - Thursday Sunny Sixmile Lake, SD Weather - Thursday Night Mostly Clear Sixmile Lake, SD Weather - Friday Chance Of T-Storm Sixmile Lake, SD Weather - Friday Night Chance Of T-Storm Sixmile Lake, SD Weather - Saturday Partly Sunny Sixmile Lake, SD Weather - Saturday Night Chance Of T-Storm Sixmile Lake, SD Weather - Sunday Chance Of T-Storm Sixmile Lake, SD Weather - Sunday Night Chance Of T-Storm Sixmile Lake, SD Weather - Monday Partly Sunny
Mostly Clear Mostly Sunny Mostly Clear Sunny Mostly Clear Chance of T-Storm Chance of T-Storm Partly Sunny Chance of T-Storm Chance of T-Storm Chance of T-Storm Partly Sunny
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
 Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
 Lo: 55°FLo: 13°C Hi: 81°FHi: 27°C
 Lo: 61°FLo: 16°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: 20% POP: 50% POP: 30% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 907 PM CDT Tue Aug 25 2026 Sixmile Lake, SD Weather - WeatherWorld.com

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Sixmile Lake Forecast Discussion

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Issued: 615 PM CDT Tue Aug 25 2026

Key Messages

  • There is a 20-40 percent chance that some areas will receive at least a quarter of an inch of precipitation between 7 PM
CDT Friday and 7 PM CDT Saturday.

Discussion

... Issued at 127 PM CDT Tue Aug 25 2026

As of 1 PM CDT, skies are mostly sunny. Temperatures are warming through the 70s and 80s. Northwest winds 10 to 25 mph with gusts up to 35 mph are happening.

The pattern over the next 7 days highlights an upper level ridge influencing weather conditions over this CWA (warm and dry mos...