Corson, SD Weather Forecast

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Corson, SD Weather Forecast

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Corson SD weather  - Mostly Cloudy - 62°F
Mostly Cloudy
62°F
Updated 2:51 pm
Feels Like 54°F
Humidity 80%
Wind E 16 mph
Barometer  30.11 in
Dew Point 56°F
Corson SD weather  - Mostly Cloudy - 17°C
Mostly Cloudy
17°C
Updated 2:51 pm
Feels Like 12°C
Humidity 80%
Wind E 26 km/h
Barometer  101.9 kPa
Dew Point 13°C

Corson Weather Forecast

THIS AFTERNOON TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT
Corson, SD Weather - This Afternoon Chance Of Showers Corson, SD Weather - Tonight Showers Corson, SD Weather - Monday Showers Corson, SD Weather - Monday Night Mostly Cloudy Corson, SD Weather - Tuesday Mostly Sunny Corson, SD Weather - Tuesday Night Partly Cloudy Corson, SD Weather - Wednesday Partly Sunny Corson, SD Weather - Wednesday Night Showers Likely Corson, SD Weather - Thursday Chance Of Showers Corson, SD Weather - Thursday Night Chance Of Showers Corson, SD Weather - Friday Chance Of Showers Corson, SD Weather - Friday Night Chance Of Showers
Chance of Showers Showers Showers Mostly Cloudy Mostly Sunny Partly Cloudy Partly Sunny Showers Likely Chance of Showers Chance of Showers Chance of Showers Chance of Showers
Hi: 61°FHi: 16°C
Lo: 51°FLo: 11°C Hi: 55°FHi: 13°C
Lo: 45°FLo: 7°C Hi: 61°FHi: 16°C
Lo: 45°FLo: 7°C Hi: 65°FHi: 18°C
Lo: 50°FLo: 10°C Hi: 65°FHi: 18°C
Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
Lo: 55°FLo: 13°C
POP: 50% POP: 100% POP: 90% POP: 60% POP: 50% POP: 40% POP: 40% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 159 PM CDT Sun Sep 20 2026 Corson, SD Weather - WeatherWorld.com

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Corson Forecast Discussion

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Instant definitions for any meteorological term.

Issued: 142 PM CDT Sun Sep 20 2026

Key Messages

  • Rainfall overspreads most of the area through tonight, gradually ending west to east on Monday.
  • Rainfall amounts will average about 0.50" to 1.50" in most locations.
  • Below normal temperatures will persist through next week, but gradually become more mild late in the week.

Discussion

... Issued at 141 PM CDT Sun Sep 20 2026

Patchy drizzle remains possible late this afternoon into the evening ahead of the incoming rainfall. The rain will move into the area through the afternoon into tonig...