National Weather Service Forecast for: Chamberlain SD
Issued by: National Weather Service Sioux Falls, SD
Updated: 10:46 am CDT Jun 2, 2025
 
Today

Today: A 30 percent chance of showers, mainly after 4pm. Mostly sunny, with a high near 87. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Partly Sunny
then Chance
Showers

 Tonight

Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Chance
T-storms and
Breezy then
Chance
Showers
 Tuesday

Tuesday: Partly sunny, with a high near 74. North northwest wind around 15 mph, with gusts as high as 25 mph.
Partly Sunny


 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 48. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Mostly Clear


 Wednesday

Wednesday: A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 73. Light southwest wind becoming south 5 to 10 mph in the morning.
Mostly Sunny
then Slight
Chance
Showers
 Wednesday
Night
Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 52. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Chance
Showers

 Thursday

Thursday: A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 70.
Mostly Cloudy
then Chance
Showers

 Thursday
Night
Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Chance
T-storms

 Friday

Friday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 75.
Partly Sunny
then Chance
Showers
Hi 87 °F Lo 51 °F Hi 74 °F Lo 48 °F Hi 73 °F Lo 52 °F Hi 70 °F Lo 52 °F Hi 75 °F

Hazardous Weather Outlook
 

Today
 
 A 30 percent chance of showers, mainly after 4pm. Mostly sunny, with a high near 87. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Tuesday
 
 Partly sunny, with a high near 74. North northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
 
 Mostly clear, with a low around 48. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
 
 A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 73. Light southwest wind becoming south 5 to 10 mph in the morning.
Wednesday Night
 
 A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 52. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday
 
 A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 70.
Thursday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Friday
 
 A 30 percent chance of showers after 1pm. Partly sunny, with a high near 75.
Friday Night
 
 A 30 percent chance of showers before 1am. Partly cloudy, with a low around 54.
Saturday
 
 A 30 percent chance of showers. Partly sunny, with a high near 81.
Saturday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Sunday
 
 Mostly sunny, with a high near 77.

 

Forecast from NOAA-NWS for Chamberlain SD.