Harrison Flat School, SD Weather Forecast

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Harrison Flat School, SD Weather Forecast

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Harrison Flat School SD weather  - Clear - 39°F
Clear
39°F
Updated 9:31 pm
Feels Like 42°F
Humidity 45%
Wind WSW 5 mph
Barometer  30.47 in
Dew Point 20°F
Harrison Flat School SD weather  - Clear - 4°C
Clear
4°C
Updated 9:31 pm
Feels Like 6°C
Humidity 45%
Wind WSW 8 km/h
Barometer  103.1 kPa
Dew Point -7°C

Harrison Flat School Weather Forecast

TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY
Harrison Flat School, SD Weather - Tonight Clear Harrison Flat School, SD Weather - Saturday Sunny Harrison Flat School, SD Weather - Saturday Night Clear Harrison Flat School, SD Weather - Sunday Sunny Harrison Flat School, SD Weather - Sunday Night Mostly Clear Harrison Flat School, SD Weather - Monday Sunny Harrison Flat School, SD Weather - Monday Night Clear Harrison Flat School, SD Weather - Tuesday Sunny Harrison Flat School, SD Weather - Tuesday Night Clear Harrison Flat School, SD Weather - Wednesday Mostly Sunny Harrison Flat School, SD Weather - Wednesday Night Mostly Clear Harrison Flat School, SD Weather - Thursday Partly Cloudy
Clear Sunny Clear Sunny Mostly Clear Sunny Clear Sunny Clear Mostly Sunny Mostly Clear Partly Cloudy
Lo: 39°FLo: 4°C Hi: 79°FHi: 26°C
Lo: 41°FLo: 5°C Hi: 65°FHi: 18°C
Lo: 39°FLo: 4°C Hi: 61°FHi: 16°C
Lo: 41°FLo: 5°C Hi: 71°FHi: 22°C
Lo: 49°FLo: 9°C Hi: 71°FHi: 22°C
Lo: 49°FLo: 9°C Hi: 75°FHi: 24°C
POP = Probability of Precipitation.
Weather Outlook Updated: 532 PM MDT Fri Oct 16 2026 Harrison Flat School, SD Weather - WeatherWorld.com

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Issued: 541 PM MDT Fri Oct 16 2026

Key Messages

  • Above average temperatures return for the weekend.
  • Warm and dry weather expected through early next week.

Discussion

...(This Evening Through Friday) Issued at 105 PM MDT Fri Oct 16 2026

Mild and dry afternoon on tap as upper level ridge builds in the western US. Drier weather and warming temps expected through the weekend as the ridge continues to build. With humidities dropping into the upper teens to 20s tomorrow, elevated fire wx conditions may develop over portions of northeastern ...