National Weather Service Forecast for: Dell Rapids SD
Issued by: National Weather Service Sioux Falls, SD
Updated: 2:03 am CST Dec 5, 2025
 
Overnight

Overnight: A 20 percent chance of snow after 5am. Mostly cloudy, with a steady temperature around 22. South southwest wind around 5 mph.
Slight Chance
Snow
 Friday

Friday: A slight chance of snow and freezing rain before 9am, then a slight chance of snow between 9am and 11am. Cloudy, with a high near 33. South southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Slight Chance
Wintry Mix
then Cloudy
 Friday
Night
Friday Night: Cloudy, then gradually becoming partly cloudy, with a low around 12. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Decreasing
Clouds
 Saturday

Saturday: Snow, mainly after noon. High near 21. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of around 3 inches.
Chance Snow
then Snow
 Saturday
Night
Saturday Night: A 50 percent chance of snow before midnight. Mostly cloudy, with a low around -1. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.
Chance Snow
then Mostly
Cloudy
 Sunday

Sunday: Partly sunny, with a high near 8. North northeast wind around 5 mph becoming east in the afternoon.
Partly Sunny

 Sunday
Night
Sunday Night: Mostly cloudy, with a low around -1.
Mostly Cloudy

 Monday

Monday: Mostly cloudy, with a high near 28.
Mostly Cloudy

 Monday
Night
Monday Night: Mostly cloudy, with a low around 15.
Mostly Cloudy
Lo 22 °F Hi 33 °F Lo 12 °F Hi 21 °F Lo -1 °F Hi 8 °F Lo -1 °F Hi 28 °F Lo 15 °F

Hazardous Weather Outlook
 

Overnight
 
 A 20 percent chance of snow after 5am. Mostly cloudy, with a steady temperature around 22. South southwest wind around 5 mph.
Friday
 
 A slight chance of snow and freezing rain before 9am, then a slight chance of snow between 9am and 11am. Cloudy, with a high near 33. South southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Friday Night
 
 Cloudy, then gradually becoming partly cloudy, with a low around 12. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Saturday
 
 Snow, mainly after noon. High near 21. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of around 3 inches.
Saturday Night
 
 A 50 percent chance of snow before midnight. Mostly cloudy, with a low around -1. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.
Sunday
 
 Partly sunny, with a high near 8. North northeast wind around 5 mph becoming east in the afternoon.
Sunday Night
 
 Mostly cloudy, with a low around -1.
Monday
 
 Mostly cloudy, with a high near 28.
Monday Night
 
 Mostly cloudy, with a low around 15.
Tuesday
 
 A 20 percent chance of snow after noon. Mostly cloudy, with a high near 33.
Tuesday Night
 
 A 40 percent chance of snow. Cloudy, with a low around 16.
Wednesday
 
 A 20 percent chance of snow. Mostly cloudy, with a high near 24.
Wednesday Night
 
 A 20 percent chance of snow. Mostly cloudy, with a low around 4.
Thursday
 
 A 20 percent chance of snow. Mostly cloudy, with a high near 21.

 

Forecast from NOAA-NWS for Dell Rapids SD.