Mound City, SD Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mound City, SD in one place.
Mostly sunny, with a high near 84. South southeast wind 17 to 26 mph, with gusts as high as 35 mph.
Local Weather Overview
This forecast page for Mound City, SD is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 18, 2026 7:24 PM CDT.
The active forecast window currently covers Apr 22 to Apr 24, 2026 for Mound City, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 24, 2026
- Latest sync
- Apr 18, 2026 7:24 PM CDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Mound City
Wednesday looks like the warmest upcoming period in Mound City at 84 degrees F.
Friday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Thursday at about 17 to 31 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 7:24 PM CDT
- Coverage
- 3 days
- Time zone
- America/Chicago
- Forecast office
- ABR
- Radar station
- KBIS
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 66. Chance of precipitation is 50%.
A chance of rain showers before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
A chance of snow showers before 1pm, then a slight chance of rain and snow showers. Partly sunny, with a high near 48. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 27. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Mostly Sunny
|
84°F |
17 to 26 mph
SSE
|
|
Wednesday Night
Apr 22
|
Chance Rain Showers
|
50°F |
18 to 23 mph
SSE
|
|
Thursday
Apr 23
|
Chance Showers And Thunderstorms
|
66°F |
17 to 31 mph
SW
|
|
Thursday Night
Apr 23
|
Chance Rain Showers then Chance Rain And Snow Showers
|
30°F |
31 mph
WNW
|
|
Friday
Apr 24
|
Chance Snow Showers
|
48°F |
26 to 31 mph
NW
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers then Partly Cloudy
|
27°F |
13 to 23 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mound City.
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