National Weather Service Forecast for: Volga SD
Issued by: National Weather Service Sioux Falls, SD
Updated: 2:39 am CDT Aug 20, 2026
 
Overnight

Overnight: Mostly clear, with a low around 58. South southwest wind around 10 mph.
Mostly Clear

Thursday

Thursday: A slight chance of sprinkles between 9am and 1pm.  Mostly sunny, with a high near 84. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Slight Chance
Sprinkles
Thursday
Night
Thursday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 57. West northwest wind 5 to 10 mph.
Slight Chance
T-storms then
Mostly Clear
Friday

Friday: Sunny, with a high near 82. North wind 5 to 10 mph.
Sunny

Friday
Night
Friday Night: Mostly clear, with a low around 57. North wind around 5 mph.
Mostly Clear

Saturday

Saturday: Sunny, with a high near 79. North wind 5 to 10 mph.
Sunny

Saturday
Night
Saturday Night: Partly cloudy, with a low around 53.
Partly Cloudy

Sunday

Sunday: Partly sunny, with a high near 79.
Partly Sunny

Sunday
Night
Sunday Night: A 50 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 59.
Mostly Cloudy
then Chance
T-storms
Lo 58 °F Hi 84 °F Lo 57 °F Hi 82 °F Lo 57 °F Hi 79 °F Lo 53 °F Hi 79 °F Lo 59 °F

Hazardous Weather Outlook
 

Overnight
 
Mostly clear, with a low around 58. South southwest wind around 10 mph.
Thursday
 
A slight chance of sprinkles between 9am and 1pm. Mostly sunny, with a high near 84. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
 
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 57. West northwest wind 5 to 10 mph.
Friday
 
Sunny, with a high near 82. North wind 5 to 10 mph.
Friday Night
 
Mostly clear, with a low around 57. North wind around 5 mph.
Saturday
 
Sunny, with a high near 79. North wind 5 to 10 mph.
Saturday Night
 
Partly cloudy, with a low around 53.
Sunday
 
Partly sunny, with a high near 79.
Sunday Night
 
A 50 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59.
Monday
 
Partly sunny, with a high near 81.
Monday Night
 
Partly cloudy, with a low around 61.
Tuesday
 
Mostly sunny, with a high near 83.
Tuesday Night
 
Mostly clear, with a low around 58.
Wednesday
 
Mostly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Volga SD.