SISSETON, SD 57262 Weather Forecast & Current Conditions

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57262 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SISSETON, SD Current Weather
2:56 PM CDT AUG 10, 2026
77°F
Feels Like:	79°F
Dewpoint:	64°F
Rel. Hum.:	64%
Visibility:
Wind:	SSE at 6 mph
Pressure:	29.95 inches
Last 72 hours
Local Area Snow Depth
South Dakota Current Weather
South Dakota MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

57262 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	SISSETON, SD 57262 Weather Forecast	Snowfall Forecast pages Snow Depth pages

THIS AFTERNOON
Partly sunny. Near steady temperature in the mid 70s. Southeast winds 5 to 10 mph.

TONIGHT
Mostly cloudy. A chance of thunderstorms after midnight. Humid with lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.

TUESDAY
Partly sunny. A chance of thunderstorms in the morning. Humid with highs around 80. Northeast winds around 5 mph. Chance of rain 40 percent.

TUESDAY NIGHT
Mostly cloudy. A chance of thunderstorms after midnight. Humid with lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 50 percent.

WEDNESDAY
Partly sunny. A slight chance of showers in the morning. Humid with highs in the upper 70s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.

WEDNESDAY NIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 60. Chance of rain 50 percent.

THURSDAY AND THURSDAY NIGHT
Mostly cloudy. Highs in the mid 70s. Lows in the upper 50s.

FRIDAY
Mostly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.

FRIDAY NIGHT
Cloudy. A chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 50s. Chance of rain 50 percent.

SATURDAY
Mostly cloudy. A chance of showers in the morning. Highs in the lower 70s. Chance of rain 50 percent.

SATURDAY NIGHT
Partly cloudy with a 20 percent chance of showers. Lows in the upper 50s.

SUNDAY
Partly sunny. Highs in the mid 70s.

57262 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SISSETON, SD 57262

Infrared Weather Satellite
SISSETON, SD 57262

57262 WEATHER RADAR LOOP

NEXRAD Weather Radar
SISSETON, SD 57262

MOS COMPUTER WEATHER FORECAST

SISSETON, SD 3 hourly weather forecast

weather forecast created 6:00 AM MDT 8/10/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
10 AUG 2026

1 PM

76°

78°

Clear

3%

0% Thunder
( 7% severe)

ESE 9

60%

61°

High 80°

4 PM

79°

81°

Partly Cloudy

SE 9

58%

63°

Increasing Clouds

7 PM

77°

79°

Partly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 27% severe)

SE 7

69%

66°

10 PM

69°

69°

Mostly Cloudy

ESE 7

93%

67°

Tuesday
11 AUG 2026

1 AM

66°

66°

Mostly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 15% severe)

S 5

100%

66°

Low 61°

4 AM

64°

66°

Mostly Cloudy

NA 2

100%

64°

High 82°

7 AM

63°

64°

Mostly Cloudy

9%

0% Thunder
( 12% severe)

CALM

100%

63°

Partly Cloudy

10 AM

70°

70°

Partly Cloudy

N 5

90%

67°

1 PM

77°

79°

Partly Cloudy

7%

0% Thunder
( 19% severe)

NE 7

76%

69°

4 PM

80°

83°

Partly Cloudy

NE 5

72%

70°

7 PM

79°

82°

Partly Cloudy

21%
RAIN
1–2 in

0% Thunder
( 19% severe)

N 6

74%

70°

10 PM

70°

70°

Mostly Cloudy

SE 5

100%

70°

Wednesday
12 AUG 2026

1 AM

67°

67°

Mostly Cloudy

26%
RAIN
.01–.1 in

0% Thunder
( 30% severe)

NW 3

100%

67°

Low 61°

4 AM

65°

65°

Mostly Cloudy

NNW 5

100%

65°

High 80°

7 AM

64°

65°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 6% severe)

N 3

100%

64°

Partly Cloudy

10 AM

70°

70°

Partly Cloudy

N 7

90%

67°

1 PM

75°

75°

Partly Cloudy

4%

0% Thunder
( 16% severe)

NNE 9

76%

67°

4 PM

77°

79°

Partly Cloudy

NNE 8

71%

67°

7 PM

75°

75°

Mostly Cloudy

NNE 8

74%

66°


SISSETON, SD extended weather forecast
Thursday 13 AUG 2026	Friday 14 AUG 2026	Saturday 15 AUG 2026	Sunday 16 AUG 2026	Monday 17 AUG 2026
Low 58°	Low 52°	Low 62°	Low 56°	Low 57°
High 77°	High 77°	High 77°	High 78°	High 81°

Mostly Cloudy 40% Rain	Mostly Cloudy 23% Rain	Overcast 37% Rain	Partly Cloudy 18% Rain	Partly Cloudy 25% Rain

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