Gerkin Lake, SD Weather Forecast

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Gerkin Lake, SD Weather Forecast

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Gerkin Lake SD weather  - Clear - 60°F
Clear
60°F
Updated 11:25 pm
Feels Like 54°F
Humidity 67%
Wind NNW 10 mph
Barometer  29.86 in
Dew Point 50°F
Gerkin Lake SD weather  - Clear - 16°C
Clear
16°C
Updated 11:25 pm
Feels Like 12°C
Humidity 67%
Wind NNW 16 km/h
Barometer  101.1 kPa
Dew Point 10°C

Gerkin Lake Weather Forecast

REST OF TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY WEDNESDAY WEDNESDAY NIGHT THURSDAY FRIDAY
Gerkin Lake, SD Weather - Rest Of Tonight Partly Cloudy Gerkin Lake, SD Weather - Saturday Partly Sunny Gerkin Lake, SD Weather - Saturday Night Chance Of Showers Gerkin Lake, SD Weather - Sunday Chance Of Showers Gerkin Lake, SD Weather - Sunday Night Chance Of T-Storm Gerkin Lake, SD Weather - Monday Chance Of T-Storm Gerkin Lake, SD Weather - Monday Night Mostly Clear Gerkin Lake, SD Weather - Tuesday Mostly Clear Gerkin Lake, SD Weather - Wednesday Chance Of Showers Gerkin Lake, SD Weather - Wednesday Night Chance Of Showers Gerkin Lake, SD Weather - Thursday Chance Of Showers Gerkin Lake, SD Weather - Friday Chance Of Showers
Partly Cloudy Partly Sunny Chance of Showers Chance of Showers Chance of T-Storm Chance of T-Storm Mostly Clear Mostly Clear Chance of Showers Chance of Showers Chance of Showers Chance of Showers
Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C Hi: 65°FHi: 18°C
Lo: 51°FLo: 11°C Hi: 71°FHi: 22°C
Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C
Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C
Hi: 65°FHi: 18°C
Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C
Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C
Hi: 71°FHi: 22°C
POP: 20% POP: 20% POP: 90% POP: 90% POP: 40% POP: 20% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 1112 PM CDT Fri Sep 11 2026 Gerkin Lake, SD Weather - WeatherWorld.com

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Issued: 601 PM CDT Fri Sep 11 2026

Key Messages

  • A sharp cooldown is expected Saturday through early next week with highs in the 60s to low 70s. These temperatures are about 5 to 10 degrees below normal.
  • A Red Flag Warning is in effect for areas along and south of Highway 14. A combination of dry fuels, wind gusts up to 40 miles per hour, and afternoon humidity around 20 percent will create critical fire weather conditions. Grassland Fire Danger will reach High for all counties west of Brown and Spink Counties and Very High west of...