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Trojan, SD Weather Forecast

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Trojan, SD Weather Forecast

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Trojan SD weather - Clear - 39°F
Clear
39°F
Updated 6:19 am
Feels Like 35°F
Humidity 75%
Wind W 10 mph
Barometer  30.14 in
Dew Point 32°F
Trojan SD weather - Clear - 4°C
Clear
4°C
Updated 6:19 am
Feels Like 2°C
Humidity 75%
Wind W 16 km/h
Barometer  102 kPa
Dew Point 0°C
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Trojan Weather Forecast

TODAY TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT VETERANS DAY WEDNESDAY NIGHT
Trojan, SD Weather - Today Clearing Trojan, SD Weather - Tonight Mostly Clear Trojan, SD Weather - Saturday Partly Cloudy Trojan, SD Weather - Saturday Night Clear Trojan, SD Weather - Sunday Mostly Sunny Trojan, SD Weather - Sunday Night Mostly Clear Trojan, SD Weather - Monday Mostly Sunny Trojan, SD Weather - Monday Night Partly Cloudy Trojan, SD Weather - Tuesday Partly Cloudy Trojan, SD Weather - Tuesday Night Mostly Clear Trojan, SD Weather - Veterans Day Mostly Sunny Trojan, SD Weather - Wednesday Night Mostly Clear
Clearing Mostly Clear Partly Cloudy Clear Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy Partly Cloudy Mostly Clear Mostly Sunny Mostly Clear
Hi: 51°FHi: 11°C
 Lo: 31°FLo: -1°C Hi: 55°FHi: 13°C
 Lo: 35°FLo: 2°C Hi: 61°FHi: 16°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: 55°FHi: 13°C
 Lo: 39°FLo: 4°C
POP = Probability of Precipitation.
Weather Outlook Updated: 502 AM MST Fri Nov 06 2026 Trojan, SD Weather - WeatherWorld.com

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Trojan Forecast Discussion

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Issued: 346 AM MST Fri Nov 6 2026

Key Messages

  • Dense fog through early this morning east of the Black Hills
  • Mild and dry into next week.

Discussion

...(This Afternoon Through Wednesday) Issued at 1102 AM MST Thu Nov 5 2026

Mean western NOAM ridging will support mild and dry weather as Pac flow continues aloft. Weak/skirting impulses will support cool fronts at times to knock temps down a few degrees. Temps will be above normal in the period with the warmest days being this weekend, particularity Sunday when highs will average 20 deg...