SISSETON, SD 57262 Weather Forecast & Current Conditions

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SISSETON, SD
Current Weather

4:56 PM CDT OCT 20, 2026
73°F
Feels Like: 73°F
Dewpoint: 43°F
Rel. Hum.: 34%
Visibility:
Wind: S at 13 mph
Pressure: 30.08 inches
Last 72 hours

Local Area Snow Depth

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SISSETON, SD 57262
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Clear. Lows in the mid 40s. South winds 10 to 15 mph.
WEDNESDAY
Mostly sunny. Highs in the upper 60s. North winds around 5 mph.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 40s. Northeast winds around 5 mph, becoming south after midnight.
THURSDAY
Mostly sunny. Highs in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 50s. South winds 10 to 15 mph with gusts up to 25 mph.
FRIDAY
Partly sunny. A chance of rain, mainly in the morning. Breezy with highs in the lower 70s. Chance of rain 40 percent.
FRIDAY NIGHT AND SATURDAY
Mostly cloudy. A 20 percent chance of rain. Breezy. Lows in the upper 50s. Highs in the mid 60s.
SATURDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Much cooler with lows in the lower 40s.
SUNDAY
Partly sunny. Cooler with highs in the lower 50s.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s.
MONDAY
Partly sunny. Highs around 50.
MONDAY NIGHT AND TUESDAY
Partly cloudy. Lows in the mid 30s. Highs in the lower 50s.

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 10/20/2026
Tuesday
20 OCT 2026
SISSETON, SD 57262 weather forecast Day 1, 12 hours 1 PM 66° 66° Clear 1%

0% Thunder
( 0% severe)
S   14 50% 47°
High 71° SISSETON, SD 57262 weather forecast Day 1, 15 hours 4 PM 70° 70° Clear S   14 44% 47°
Clear



SISSETON, SD 57262 weather forecast Day 1, 18 hours 7 PM 62° 61° Clear 1%

0% Thunder
( 0% severe)
SSE   8 60% 48°
SISSETON, SD 57262 weather forecast Day 1, 21 hours 10 PM 54° 52° Clear S   7 80% 48°
Wednesday
21 OCT 2026
SISSETON, SD 57262 weather forecast Day 2, 0 hours 1 AM 51° 49° Partly Cloudy 2%

0% Thunder
( 0% severe)
S   6 89% 48°
Low 44° SISSETON, SD 57262 weather forecast Day 2, 3 hours 4 AM 49° 49° Clear S   2 93% 47°
High 68° SISSETON, SD 57262 weather forecast Day 2, 6 hours 7 AM 47° 46° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 100% 47°

Partly Cloudy



SISSETON, SD 57262 weather forecast Day 2, 9 hours 10 AM 53° 51° Partly Cloudy NNW   6 86% 49°
SISSETON, SD 57262 weather forecast Day 2, 12 hours 1 PM 62° 62° Clear 0%

0% Thunder
( 0% severe)
N   7 60% 48°
SISSETON, SD 57262 weather forecast Day 2, 15 hours 4 PM 67° 67° Clear NNE   6 49% 47°
SISSETON, SD 57262 weather forecast Day 2, 18 hours 7 PM 59° 60° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNE   3 67% 48°
SISSETON, SD 57262 weather forecast Day 2, 21 hours 10 PM 52° 52° Partly Cloudy   CALM 83% 47°
Thursday
22 OCT 2026
SISSETON, SD 57262 weather forecast Day 3, 0 hours 1 AM 49° 49° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 93% 47°
Low 43° SISSETON, SD 57262 weather forecast Day 3, 3 hours 4 AM 48° 47° Clear SSE   3 96% 47°
High 75° SISSETON, SD 57262 weather forecast Day 3, 6 hours 7 AM 48° 45° Clear 0%

0% Thunder
( 0% severe)
SSE   6 100% 48°

Clear



SISSETON, SD 57262 weather forecast Day 3, 9 hours 10 AM 55° 52° Partly Cloudy SSE   9 90% 52°
SISSETON, SD 57262 weather forecast Day 3, 15 hours 1 PM 68° 68° Clear 0%

0% Thunder
( 1% severe)
SSE   13 61% 54°
SISSETON, SD 57262 weather forecast Day 3, 18 hours 4 PM 75° 75° Clear SSE   14 48% 54°
SISSETON, SD 57262 weather forecast Day 3, 21 hours 7 PM 67° 67° Partly Cloudy     SSE   10 63% 54°

SISSETON, SD extended weather forecast

Friday
23 OCT 2026
Saturday
24 OCT 2026
Sunday
25 OCT 2026
Monday
26 OCT 2026
Tuesday
27 OCT 2026
Low 53° Low 51° Low 33° Low 30° Low 25°
High 74° High 59° High 49° High 47° High 41°
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
Mostly Cloudy
19% Rain
Mostly Cloudy
53% Rain
Partly Cloudy
13% Rain
Overcast
16% Rain
Partly Cloudy
17% Rain/Snow
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