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Gene Armstrong, SD Weather Forecast

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Gene Armstrong, SD Weather Forecast

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Gene Armstrong SD weather - Mostly Clear - 83°F
Mostly Clear
83°F
Updated 3:03 pm
Feels Like 77°F
Humidity 42%
Wind N 12 mph
Barometer  30.14 in
Dew Point 58°F
Gene Armstrong SD weather - Mostly Clear - 28°C
Mostly Clear
28°C
Updated 3:03 pm
Feels Like 25°C
Humidity 42%
Wind N 19 km/h
Barometer  102.1 kPa
Dew Point 14°C
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Gene Armstrong Weather Forecast

LATE THIS AFTERNOON TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Gene Armstrong, SD Weather - Late This Afternoon Partly Cloudy Gene Armstrong, SD Weather - Tonight Partly Cloudy Gene Armstrong, SD Weather - Sunday Mostly Sunny Gene Armstrong, SD Weather - Sunday Night Clearing Gene Armstrong, SD Weather - Monday Mostly Sunny Gene Armstrong, SD Weather - Monday Night Chance Of T-Storm Gene Armstrong, SD Weather - Tuesday Chance Of T-Storm Gene Armstrong, SD Weather - Tuesday Night Chance Of T-Storm Gene Armstrong, SD Weather - Wednesday Chance Of T-Storm Gene Armstrong, SD Weather - Wednesday Night Chance Of T-Storm Gene Armstrong, SD Weather - Thursday Clearing Gene Armstrong, SD Weather - Thursday Night Chance Of T-Storm
Partly Cloudy Partly Cloudy Mostly Sunny Clearing Mostly Sunny Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Clearing Chance of T-Storm
Hi: 81°FHi: 27°C
 Lo: 59°FLo: 15°C Hi: 81°FHi: 27°C
 Lo: 60°FLo: 16°C Hi: 85°FHi: 29°C
 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: 85°FHi: 29°C
 Lo: 59°FLo: 15°C
POP: 50% POP: 60% POP: 50% POP: 50% POP: 30% POP: 40% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 227 PM MDT Sat Aug 15 2026 Gene Armstrong, SD Weather - WeatherWorld.com

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Gene Armstrong Forecast Discussion

Issued: 108 PM MDT Sat Aug 15 2026

Key Messages

  • Active pattern persists through the weekend with daily chances of showers and thunderstorms, a few of which may be strong to severe today through Monday.
  • Trending warmer to end next week.


Discussion

...(This Evening Through Saturday) Issued at 106 PM MDT Sat Aug 15 2026

Water vapor imagery shows shortwave trough pushing through eastern and central Wyoming this afternoon. Northwesterly low level flow persists behind a surface cold front that stretches from e...