SISSETON, SD 57262 Weather Forecast & Current Conditions

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SISSETON, SD
Current Weather

3:56 AM CDT SEP 19, 2026
57°F
Feels Like: 56°F
Dewpoint: 57°F
Rel. Hum.: 100%
Visibility:
Wind: ENE at 7 mph
Pressure: 30.00 inches
Last 72 hours

Local Area Snow Depth

South Dakota Current Weather

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(Automated weather data from NWS/FAA)
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SISSETON, SD 57262
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Cloudy. Patchy fog. Highs in the mid 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph.
TONIGHT
Mostly cloudy. Lows in the lower 50s. North winds 5 to 10 mph with gusts up to 20 mph.
SUNDAY
Mostly cloudy. Highs in the upper 60s. Northeast winds 10 to 15 mph.
SUNDAY NIGHT
Mostly cloudy. Lows in the upper 40s. East winds 5 to 10 mph.
MONDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s. East winds 5 to 10 mph.
MONDAY NIGHT AND TUESDAY
Partly cloudy. Lows in the lower 40s. Highs in the mid 60s.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s.
WEDNESDAY
Partly sunny. Highs in the upper 60s.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A 20 percent chance of showers. Lows around 50.
THURSDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 70s.
THURSDAY NIGHT
Partly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 70s.

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 PM MDT  9/18/2026
Saturday
19 SEP 2026
SISSETON, SD 57262 weather forecast Day 1, 0 hours 1 AM 57° 56° Mostly Cloudy 38%
RAIN
.1–.25 in
0% Thunder
( 1% severe)
ENE   7 100% 57°
Low 55° SISSETON, SD 57262 weather forecast Day 1, 3 hours 4 AM 57° 56° Mostly Cloudy NE   7 100% 57°
High 68° SISSETON, SD 57262 weather forecast Day 1, 6 hours 7 AM 56° 54° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 2% severe)
NE   8 100% 56°

Mostly Cloudy



SISSETON, SD 57262 weather forecast Day 1, 9 hours 10 AM 59° 57° Mostly Cloudy NNE   9 100% 59°
SISSETON, SD 57262 weather forecast Day 1, 12 hours 1 PM 63° 62° Mostly Cloudy 3%

0% Thunder
( 1% severe)
NNE   12 90% 60°
SISSETON, SD 57262 weather forecast Day 1, 15 hours 4 PM 65° 65° Mostly Cloudy NNE   12 84% 60°
SISSETON, SD 57262 weather forecast Day 1, 18 hours 7 PM 64° 64° Mostly Cloudy 3%

0% Thunder
( 2% severe)
NNE   7 87% 60°
SISSETON, SD 57262 weather forecast Day 1, 21 hours 10 PM 58° 57° Mostly Cloudy NNE   7 100% 58°
Sunday
20 SEP 2026
SISSETON, SD 57262 weather forecast Day 2, 0 hours 1 AM 55° 54° Mostly Cloudy 4%

0% Thunder
( 2% severe)
N   6 100% 55°
Low 50° SISSETON, SD 57262 weather forecast Day 2, 3 hours 4 AM 54° 52° Mostly Cloudy NNE   7 100% 54°
High 69° SISSETON, SD 57262 weather forecast Day 2, 6 hours 7 AM 52° 49° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 2% severe)
NNE   8 100% 52°

Mostly Cloudy



SISSETON, SD 57262 weather forecast Day 2, 9 hours 10 AM 58° 56° Mostly Cloudy ENE   10 93% 56°
SISSETON, SD 57262 weather forecast Day 2, 12 hours 1 PM 65° 65° Mostly Cloudy 3%

0% Thunder
( 1% severe)
ENE   12 70% 55°
SISSETON, SD 57262 weather forecast Day 2, 15 hours 4 PM 66° 66° Mostly Cloudy ENE   10 65% 54°
SISSETON, SD 57262 weather forecast Day 2, 18 hours 7 PM 64° 64° Mostly Cloudy 4%

0% Thunder
( 1% severe)
ENE   7 70% 54°
SISSETON, SD 57262 weather forecast Day 2, 21 hours 10 PM 55° 53° Mostly Cloudy E   8 96% 54°

SISSETON, SD extended weather forecast

Monday
21 SEP 2026
Tuesday
22 SEP 2026
Wednesday
23 SEP 2026
Thursday
24 SEP 2026
Friday
25 SEP 2026
Low 45° Low 44° Low 47° Low 52° Low 51°
High 62° High 66° High 67° High 68° High 71°
SISSETON, SD 57262 weather forecast Day 3 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
Overcast
31% Rain
Partly Cloudy
15% Rain
Partly Cloudy
24% Rain
Overcast
53% Rain
Partly Cloudy
27% Rain
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