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Matson Reservoir, SD Weather Forecast

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Matson Reservoir, SD Weather Forecast

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Matson Reservoir SD weather - Clear - 55°F
Clear
55°F
Updated 1:38 am
Feels Like 53°F
Humidity 56%
Wind N 0 mph
Barometer  29.5 in
Dew Point 40°F
Matson Reservoir SD weather - Clear - 13°C
Clear
13°C
Updated 1:38 am
Feels Like 11°C
Humidity 56%
Wind N 0 km/h
Barometer  99.8 kPa
Dew Point 4°C
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Matson Reservoir Weather Forecast

OVERNIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY
Matson Reservoir, SD Weather - Overnight Mostly Clear Matson Reservoir, SD Weather - Saturday Mostly Sunny Matson Reservoir, SD Weather - Saturday Night Chance Of T-Storm Matson Reservoir, SD Weather - Sunday Chance Of Showers Matson Reservoir, SD Weather - Sunday Night Rain Matson Reservoir, SD Weather - Columbus Day Rain Showers Matson Reservoir, SD Weather - Monday Night Mostly Cloudy Matson Reservoir, SD Weather - Tuesday Chance Of Showers Matson Reservoir, SD Weather - Tuesday Night Chance Of Rain Matson Reservoir, SD Weather - Wednesday Chance Of Rain Matson Reservoir, SD Weather - Wednesday Night Rain Matson Reservoir, SD Weather - Thursday Clearing
Mostly Clear Mostly Sunny Chance of T-Storm Chance of Showers Rain Rain Showers Mostly Cloudy Chance of Showers Chance of Rain Chance of Rain Rain Clearing
Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
 Lo: 45°FLo: 7°C Hi: 51°FHi: 11°C
 Lo: 39°FLo: 4°C Hi: 49°FHi: 9°C
 Lo: 35°FLo: 2°C Hi: 55°FHi: 13°C
 Lo: 39°FLo: 4°C Hi: 55°FHi: 13°C
 Lo: 41°FLo: 5°C Hi: 55°FHi: 13°C
POP: 20% POP: 50% POP: 70% POP: 20% POP: 40% POP: 60% POP: 70% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 AM MDT Sat Oct 10 2026 Matson Reservoir, SD Weather - WeatherWorld.com

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Issued: 1031 PM MDT Fri Oct 9 2026

Key Messages

  • Above normal temperatures continue through Saturday.
  • Elevated to near-critical fire weather conditions last into Saturday.
  • Pattern change late this weekend, resulting in much cooler temperatures and chances for precipitation.

Discussion

...(This Afternoon Through Thursday) Issued at 101 PM MDT Fri Oct 9 2026

The rest of today will be sunny and warm with afternoon temps in the 80s to low 90s. (Highs like this are 20 to 30 degrees above normal for this time of year) Winds will be gusty ou...