National Weather Service Forecast for: Sisseton SD
Issued by: National Weather Service Aberdeen, SD
Updated: 4:45 pm CDT Jun 2, 2025
 
This
Afternoon
This Afternoon: A chance of showers and thunderstorms. Areas of smoke. Mostly cloudy, with a steady temperature around 76. Breezy, with a north northwest wind around 21 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Chance
T-storms and
Breezy
 Tonight

Tonight: A chance of showers and thunderstorms, mainly before 8pm. Areas of smoke before 8pm. Mostly cloudy, with a low around 50. Breezy, with a north northwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 30%.
Chance
T-storms and
Breezy then
Mostly Cloudy
 Tuesday

Tuesday: Partly sunny, with a high near 73. North northwest wind around 14 mph, with gusts as high as 22 mph.
Partly Sunny

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 51. Northwest wind 7 to 10 mph becoming west southwest after midnight.
Mostly Clear

 Wednesday

Wednesday: Mostly sunny, with a high near 75. West southwest wind around 8 mph.
Mostly Sunny

 Wednesday
Night
Wednesday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 52. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.
Slight Chance
Showers

 Thursday

Thursday: A slight chance of showers after 1pm. Partly sunny, with a high near 72. West wind 5 to 8 mph becoming east southeast in the afternoon. Chance of precipitation is 20%.
Partly Sunny
then Slight
Chance
Showers
 Thursday
Night
Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Chance
Showers

 Friday

Friday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 75. West wind 5 to 7 mph becoming east southeast in the morning. Chance of precipitation is 30%.
Chance
Showers
Hi 76 °F Lo 50 °F Hi 73 °F Lo 51 °F Hi 75 °F Lo 52 °F Hi 72 °F Lo 53 °F Hi 75 °F

Hazardous Weather Outlook
 

This Afternoon
 
 A chance of showers and thunderstorms. Areas of smoke. Mostly cloudy, with a steady temperature around 76. Breezy, with a north northwest wind around 21 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tonight
 
 A chance of showers and thunderstorms, mainly before 8pm. Areas of smoke before 8pm. Mostly cloudy, with a low around 50. Breezy, with a north northwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 30%.
Tuesday
 
 Partly sunny, with a high near 73. North northwest wind around 14 mph, with gusts as high as 22 mph.
Tuesday Night
 
 Mostly clear, with a low around 51. Northwest wind 7 to 10 mph becoming west southwest after midnight.
Wednesday
 
 Mostly sunny, with a high near 75. West southwest wind around 8 mph.
Wednesday Night
 
 A slight chance of showers before 1am. Mostly cloudy, with a low around 52. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.
Thursday
 
 A slight chance of showers after 1pm. Partly sunny, with a high near 72. West wind 5 to 8 mph becoming east southeast in the afternoon. Chance of precipitation is 20%.
Thursday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Friday
 
 A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 75. West wind 5 to 7 mph becoming east southeast in the morning. Chance of precipitation is 30%.
Friday Night
 
 Partly cloudy, with a low around 54.
Saturday
 
 A chance of showers and thunderstorms. Sunny, with a high near 79. Chance of precipitation is 40%.
Saturday Night
 
 A chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 50%.
Sunday
 
 A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74. Chance of precipitation is 20%.
Sunday Night
 
 Partly cloudy, with a low around 52.
Monday
 
 Mostly sunny, with a high near 74.

 

Forecast from NOAA-NWS for Sisseton SD.