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The Fort, SD Weather Forecast

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The Fort, SD Weather Forecast

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The Fort SD weather - Clear - 46°F
Clear
46°F
Updated 5:08 am
Feels Like 40°F
Humidity 60%
Wind WNW 5 mph
Barometer  30.15 in
Dew Point 33°F
The Fort SD weather - Clear - 8°C
Clear
8°C
Updated 5:08 am
Feels Like 4°C
Humidity 60%
Wind WNW 8 km/h
Barometer  102.1 kPa
Dew Point 1°C
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The Fort Weather Forecast

EARLY THIS MORNING TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY
The Fort, SD Weather - Early This Morning Mostly Clear The Fort, SD Weather - Today Sunny The Fort, SD Weather - Tonight Partly Cloudy The Fort, SD Weather - Friday Partly Cloudy The Fort, SD Weather - Friday Night Partly Cloudy The Fort, SD Weather - Saturday Partly Cloudy The Fort, SD Weather - Saturday Night Partly Cloudy The Fort, SD Weather - Sunday Sunny The Fort, SD Weather - Sunday Night Clear The Fort, SD Weather - Monday Sunny The Fort, SD Weather - Monday Night Partly Cloudy The Fort, SD Weather - Tuesday Partly Cloudy
Mostly Clear Sunny Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Sunny Clear Sunny Partly Cloudy Partly Cloudy
Hi: 40°FHi: 4°C
 Hi: 59°FHi: 15°C
 Lo: 35°FLo: 2°C Hi: 55°FHi: 13°C
 Lo: 35°FLo: 2°C Hi: 51°FHi: 11°C
 Lo: 35°FLo: 2°C Hi: 55°FHi: 13°C
 Lo: 35°FLo: 2°C Hi: 60°FHi: 16°C
 Lo: 39°FLo: 4°C Hi: 59°FHi: 15°C
POP = Probability of Precipitation.
Weather Outlook Updated: 252 AM MST Thu Nov 12 2026 The Fort, SD Weather - WeatherWorld.com

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Issued: 445 AM MST Thu Nov 12 2026

Key Messages

  • Areas of fog and low clouds late tonight into Thursday morning across western SD.
  • Areas of fog may redevelop Thursday night into Friday morning, mainly around the Black Hills foothills and adjacent plains.
  • Mild and dry into next week, breezy at times.

Discussion

...(This Evening Through Wednesday) Issued at 1233 PM MST Wed Nov 11 2026

Upper air analysis shows upper ridging over the western third of the CONUS, with northwest flow continuing across the northern Plains. Surface analysis sh...