SISSETON, SD 57262 Weather Forecast & Current Conditions

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SISSETON, SD
Current Weather

12:56 PM CDT AUG 4, 2026
70°F
Feels Like: 70°F
Dewpoint: 52°F
Rel. Hum.: 53%
Visibility:
Wind: W at 13 mph
Pressure: 30.06 inches
Last 72 hours

Local Area Snow Depth

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SISSETON, SD 57262
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny. Not as warm with highs in the lower 70s. Northwest winds 10 to 15 mph.
TONIGHT
Mostly clear. Lows in the lower 50s. Southwest winds 5 to 10 mph.
WEDNESDAY
Mostly sunny. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then clearing. Lows around 60. Southwest winds 15 to 20 mph with gusts up to 30 mph.
THURSDAY
Mostly sunny. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
Mostly clear. Lows in the lower 60s. Highs in the lower 80s.
SATURDAY
Partly sunny. A slight chance of showers in the morning. Highs in the lower 80s. Chance of rain 20 percent.
SATURDAY NIGHT
Mostly clear. A slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 20 percent.
SUNDAY
Partly sunny. Highs around 80.
SUNDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 30 percent.
MONDAY
Partly sunny. A slight chance of showers in the morning. Highs in the upper 70s. Chance of rain 20 percent.

Visible Weather Satellite
SISSETON, SD 57262
Infrared Weather Satellite
SISSETON, SD 57262
NEXRAD Weather Radar
SISSETON, SD 57262

SISSETON, SD 3 hourly weather forecast

weather forecast created  6:00 AM MDT  8/ 4/2026
Tuesday
4 AUG 2026
SISSETON, SD 57262 weather forecast Day 1, 12 hours 1 PM 68° 68° Clear 0%

0% Thunder
( 0% severe)
WNW   12 53% 50°
High 72° SISSETON, SD 57262 weather forecast Day 1, 15 hours 4 PM 71° 71° Partly Cloudy W   10 46% 49°
Partly Cloudy



SISSETON, SD 57262 weather forecast Day 1, 18 hours 7 PM 70° 70° Partly Cloudy 0%

0% Thunder
( 1% severe)
W   7 51% 51°
SISSETON, SD 57262 weather forecast Day 1, 21 hours 10 PM 61° 62° Clear WSW   3 67% 50°
Wednesday
5 AUG 2026
SISSETON, SD 57262 weather forecast Day 2, 0 hours 1 AM 57° 56° Clear 0%

0% Thunder
( 1% severe)
SW   7 69% 47°
Low 52° SISSETON, SD 57262 weather forecast Day 2, 3 hours 4 AM 56° 54° Clear SW   8 69% 46°
High 80° SISSETON, SD 57262 weather forecast Day 2, 6 hours 7 AM 56° 54° Partly Cloudy 0%

0% Thunder
( 1% severe)
SW   9 72% 47°

Partly Cloudy



SISSETON, SD 57262 weather forecast Day 2, 9 hours 10 AM 68° 68° Clear WSW   12 54% 51°
SISSETON, SD 57262 weather forecast Day 2, 12 hours 1 PM 75° 75° Clear 1%

0% Thunder
( 3% severe)
WSW   10 41% 50°
SISSETON, SD 57262 weather forecast Day 2, 15 hours 4 PM 78° 79° Partly Cloudy WSW   12 37% 50°
SISSETON, SD 57262 weather forecast Day 2, 18 hours 7 PM 76° 78° Mostly Cloudy 0%

0% Thunder
( 4% severe)
SW   6 50% 56°
SISSETON, SD 57262 weather forecast Day 2, 21 hours 10 PM 66° 66° Mostly Cloudy SSW   12 63% 53°
Thursday
6 AUG 2026
SISSETON, SD 57262 weather forecast Day 3, 0 hours 1 AM 64° 63° Clear 1%

0% Thunder
( 3% severe)
SSW   15 60% 50°
Low 60° SISSETON, SD 57262 weather forecast Day 3, 3 hours 4 AM 64° 62° Clear SW   18 60% 50°
High 84° SISSETON, SD 57262 weather forecast Day 3, 6 hours 7 AM 64° 62° Clear 1%

0% Thunder
( 8% severe)
SW   18 67% 53°

Partly Cloudy




Breezy
SISSETON, SD 57262 weather forecast Day 3, 9 hours 10 AM 73° 73° Partly Cloudy SSW   17 59% 58°
SISSETON, SD 57262 weather forecast Day 3, 15 hours 1 PM 80° 81° Partly Cloudy 2%

0% Thunder
( 15% severe)
SSW   16 51% 60°
SISSETON, SD 57262 weather forecast Day 3, 18 hours 4 PM 83° 83° Clear S   14 46% 60°
SISSETON, SD 57262 weather forecast Day 3, 21 hours 7 PM 79° 81° Partly Cloudy     S   12 58% 63°

SISSETON, SD extended weather forecast

Friday
7 AUG 2026
Saturday
8 AUG 2026
Sunday
9 AUG 2026
Monday
10 AUG 2026
Tuesday
11 AUG 2026
Low 58° Low 63° Low 61° Low 58° Low 57°
High 85° High 85° High 83° High 81° High 81°
SISSETON, SD 57262 weather forecast Day 4 SISSETON, SD 57262 weather forecast Day 5 SISSETON, SD 57262 weather forecast Day 6 SISSETON, SD 57262 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
27% Rain
Partly Cloudy
19% Rain
Partly Cloudy
23% Rain
Partly Cloudy
45% Rain
Partly Cloudy
22% Rain
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