Sisseton, SD Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Sisseton, SD in one place.
A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms between 10am and 5pm. Mostly sunny, with a high near 73. West wind 10 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Sisseton, 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: Jun 18, 2026 6:34 PM CDT.
The active forecast window currently covers Jun 19 to Jun 24, 2026 for Sisseton, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 19 to Jun 24, 2026
- Latest sync
- Jun 18, 2026 6:34 PM CDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Sisseton
Saturday looks like the warmest upcoming period in Sisseton at 74 degrees F.
Friday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Juneteenth at about 10 to 22 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 18, 2026 6:34 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- ABR
- Radar station
- KABR
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 51. Northwest wind 6 to 20 mph, with gusts as high as 30 mph.
Sunny, with a high near 74. North northeast wind around 7 mph.
Mostly cloudy, with a low around 53. East northeast wind around 8 mph.
A slight chance of rain showers after 1pm. Partly sunny, with a high near 71. East northeast wind 9 to 13 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 1am. Mostly cloudy, with a low around 53. North northeast wind 5 to 12 mph. Chance of precipitation is 20%.
Partly sunny, with a high near 73. East northeast wind around 7 mph.
A slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 73. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 54. Chance of precipitation is 50%.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 74. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Juneteenth
Jun 19
|
Chance Showers And Thunderstorms
|
73°F |
10 to 22 mph
W
|
|
Friday Night
Jun 19
|
Mostly Clear
|
51°F |
6 to 20 mph
NW
|
|
Saturday
Jun 20
|
Sunny
|
74°F |
7 mph
NNE
|
|
Saturday Night
Jun 20
|
Mostly Cloudy
|
53°F |
8 mph
ENE
|
|
Sunday
Jun 21
|
Partly Sunny then Slight Chance Rain Showers
|
71°F |
9 to 13 mph
ENE
|
|
Sunday Night
Jun 21
|
Slight Chance Rain Showers
|
53°F |
5 to 12 mph
NNE
|
|
Monday
Jun 22
|
Partly Sunny
|
73°F |
7 mph
ENE
|
|
Monday Night
Jun 22
|
Slight Chance Showers And Thunderstorms
|
55°F |
8 mph
S
|
|
Tuesday
Jun 23
|
Showers And Thunderstorms Likely
|
73°F |
9 to 14 mph
WSW
|
|
Tuesday Night
Jun 23
|
Chance Showers And Thunderstorms
|
54°F |
7 to 14 mph
WNW
|
|
Wednesday
Jun 24
|
Mostly Sunny then Slight Chance Rain Showers
|
74°F |
10 mph
NNW
|
|
Wednesday Night
Jun 24
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
54°F |
5 to 9 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sisseton.
Nearby forecast pages are not available for this location yet.
