YANKTON, SD 57078 Weather Forecast & Current Conditions

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57078 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
YANKTON, SD Current Weather
9:56 AM CDT APR 4, 2026
Overcast 36°F
Feels Like:	25°F
Dewpoint:	34°F
Rel. Hum.:	92%
Visibility:	10 miles
Wind:	WNW at 22 mph, gusts to 33
Pressure:	30.07 inches
Last 72 hours
Local Area Snow Depth
South Dakota Current Weather
South Dakota MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

57078 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	YANKTON, SD 57078 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Mostly cloudy. Scattered snow showers early this morning. Little or no snow accumulation. Windy with highs in the lower 40s. Northwest winds 20 to 30 mph with gusts up to 40 mph. Chance of snow 40 percent.

TONIGHT
Partly cloudy in the evening, then clearing. Breezy with lows in the upper 20s. Northwest winds 20 to 25 mph with gusts up to 35 mph, becoming west 10 to 15 mph after midnight.

SUNDAY
Sunny. Not as cool with highs around 60. West winds 15 to 20 mph.

SUNDAY NIGHT
Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming north 5 to 10 mph after midnight.

MONDAY
Mostly cloudy. A slight chance of rain and snow showers in the morning. Much cooler with highs in the mid 40s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

MONDAY NIGHT
Mostly cloudy. Lows in the lower 20s.

TUESDAY
Mostly cloudy. A chance of rain and snow showers in the afternoon. Breezy with highs in the mid 40s. Chance of precipitation 30 percent.

TUESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Breezy and not as cool with lows in the mid 30s. Temperature rising into the lower 40s after midnight.

WEDNESDAY
Mostly sunny and windy. Much warmer with highs around 70.

WEDNESDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Breezy with lows in the mid 30s.

THURSDAY
Mostly cloudy with a 40 percent chance of showers. Much cooler with highs in the lower 50s.

THURSDAY NIGHT
Mostly cloudy. A chance of rain showers in the evening, then rain showers likely after midnight. Lows in the mid 30s. Chance of rain 60 percent.

FRIDAY
Rain showers likely. Highs in the lower 50s. Chance of rain 70 percent.

57078 WEATHER SATELLITE LOOPS

Visible Weather Satellite
YANKTON, SD 57078

Infrared Weather Satellite
YANKTON, SD 57078

57078 WEATHER RADAR LOOP

NEXRAD Weather Radar
YANKTON, SD 57078

MOS COMPUTER WEATHER FORECAST

YANKTON, SD 3 hourly weather forecast

weather forecast created 4:00 PM PST 4/ 3/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
4 APR 2026

12 AM

33°

23°

Mostly Cloudy

22%
RAIN/SNOW
.05–.5 in

0% Thunder
( 1% severe)

WNW 14

92%

31°

Low 29°

3 AM

31°

19°

Mostly Cloudy

WNW 17

92%

29°

High 44°

6 AM

30°

18°

Mostly Cloudy

26%
SNOW
.1–1 in

0% Thunder
( 3% severe)

WNW 18

92%

28°

Mostly Cloudy

Chance of Rain & Snow

Windy

9 AM

34°

22°

Mostly Cloudy

WNW 23

82%

29°

12 PM

39°

28°

Mostly Cloudy

20%
RAIN
<.01 in

0% Thunder
( 2% severe)

NW 26

67%

29°

3 PM

42°

32°

Mostly Cloudy

NW 25

60%

29°

6 PM

41°

32°

Partly Cloudy

1%

0% Thunder
( 0% severe)

NW 20

62%

29°

9 PM

36°

28°

Partly Cloudy

NW 13

72%

28°

Sunday
5 APR 2026

12 AM

33°

25°

Clear

0%

0% Thunder
( 0% severe)

WNW 9

81%

28°

Low 28°

3 AM

30°

22°

Partly Cloudy

W 8

88%

27°

High 60°

6 AM

29°

22°

Partly Cloudy

0%

0% Thunder
( 1% severe)

W 7

96%

28°

Partly Cloudy

9 AM

41°

35°

Partly Cloudy

W 9

73%

33°

12 PM

53°

49°

Clear

2%

0% Thunder
( 0% severe)

WNW 13

52%

36°

3 PM

58°

54°

Clear

NW 17

37%

32°

6 PM

54°

50°

Partly Cloudy

2%

0% Thunder
( 0% severe)

NNW 16

41%

31°

9 PM

43°

37°

Partly Cloudy

NNW 12

60%

30°


YANKTON, SD extended weather forecast
Monday 6 APR 2026	Tuesday 7 APR 2026	Wednesday 8 APR 2026	Thursday 9 APR 2026	Friday 10 APR 2026
Low 30°	Low 23°	Low 41°	Low 33°	Low 38°
High 40°	High 45°	High 66°	High 50°	High 54°

Overcast 26% Rain/Snow	Overcast 21% Snow	Mostly Cloudy 12% Rain	Overcast 52% Rain	Overcast 63% Rain

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