YANKTON, SD 57078 Weather Forecast & Current Conditions

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YANKTON, SD
Current Weather

9:56 PM CDT JUN 15, 2025
Clear
79°F
Feels Like: 81°F
Dewpoint: 66°F
Rel. Hum.: 64%
Visibility: 10 miles
Wind: E at 9 mph
Pressure: 29.94 inches
Last 72 hours

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YANKTON, SD 57078
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. Lows in the upper 60s. Southeast winds around 10 mph.
MONDAY
Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds 15 to 20 mph. Chance of rain 30 percent.
MONDAY NIGHT
Thunderstorms likely. Showers likely. Humid with lows in the mid 60s. North winds 5 to 10 mph. Chance of rain 70 percent.
TUESDAY
A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Not as warm with highs around 80. North winds 5 to 10 mph, becoming east with gusts up to 20 mph in the afternoon. Chance of rain 70 percent.
TUESDAY NIGHT
A chance of thunderstorms. Showers likely, mainly in the evening. Lows in the lower 60s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.
WEDNESDAY
Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 50s.
JUNETEENTH
Sunny, warmer with highs in the upper 80s.
THURSDAY NIGHT
Mostly clear. Lows in the upper 60s.
FRIDAY
Sunny. Highs in the mid 90s.
FRIDAY NIGHT
Mostly clear. Lows around 70. Heat index values in the upper 90s early in the evening.
SATURDAY
Sunny, hot with highs in the mid 90s.
SATURDAY NIGHT
Mostly clear. Lows in the mid 70s.

Visible Weather Satellite
YANKTON, SD 57078
Infrared Weather Satellite
YANKTON, SD 57078
NEXRAD Weather Radar
YANKTON, SD 57078

YANKTON, SD 3 hourly weather forecast

weather forecast created  5:00 AM PDT  6/15/2025
Sunday
15 JUN 2025
YANKTON, SD 57078 weather forecast Day 1, 12 hours 1 PM 83° 86° Partly Cloudy 24%
RAIN
***
0% Thunder
( 15% severe)
S   10 59% 67°
High 87° YANKTON, SD 57078 weather forecast Day 1, 15 hours 4 PM 86° 88° Mostly Cloudy SSE   12 51% 66°
Partly Cloudy

Chance of Rain

YANKTON, SD 57078 weather forecast Day 1, 18 hours 7 PM 85° 87° Partly Cloudy 22%
RAIN
<.01 in
0% Thunder
( 15% severe)
SE   10 53% 66°
YANKTON, SD 57078 weather forecast Day 1, 21 hours 10 PM 77° 79° Partly Cloudy ESE   9 69% 66°
Monday
16 JUN 2025
YANKTON, SD 57078 weather forecast Day 2, 0 hours 1 AM 72° 72° Partly Cloudy 30%
RAIN
<.01 in
0% Thunder
( 27% severe)
SE   9 79% 65°
Low 68° YANKTON, SD 57078 weather forecast Day 2, 3 hours 4 AM 71° 71° Partly Cloudy SE   9 81% 65°
High 91° YANKTON, SD 57078 weather forecast Day 2, 6 hours 7 AM 70° 70° Partly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 19% severe)
SSE   9 84% 65°

Partly Cloudy

Chance of Rain

YANKTON, SD 57078 weather forecast Day 2, 9 hours 10 AM 78° 80° Partly Cloudy S   13 71% 68°
YANKTON, SD 57078 weather forecast Day 2, 12 hours 1 PM 85° 88° Partly Cloudy 30%
RAIN
***
0% Thunder
( 24% severe)
S   15 55% 67°
YANKTON, SD 57078 weather forecast Day 2, 15 hours 4 PM 87° 89° Mostly Cloudy SW   15 50% 66°
YANKTON, SD 57078 weather forecast Day 2, 18 hours 7 PM 85° 87° Partly Cloudy 44%
RAIN
***
0% Thunder
( 37% severe)
SSW   12 53% 66°
YANKTON, SD 57078 weather forecast Day 2, 21 hours 10 PM 76° 78° Mostly Cloudy NNE   8 71% 66°
Tuesday
17 JUN 2025
YANKTON, SD 57078 weather forecast Day 3, 0 hours 1 AM 71° 71° Mostly Cloudy 44%
RAIN
***
0% Thunder
( 47% severe)
NE   7 81% 65°
Low 64° YANKTON, SD 57078 weather forecast Day 3, 3 hours 4 AM 67° 67° Mostly Cloudy NNW   6 90% 64°
High 79° YANKTON, SD 57078 weather forecast Day 3, 6 hours 7 AM 65° 65° Mostly Cloudy 35%
RAIN
***
0% Thunder
( 18% severe)
NNW   6 93% 63°

Mostly Cloudy

Rain Likely

YANKTON, SD 57078 weather forecast Day 3, 9 hours 10 AM 69° 69° Mostly Cloudy NE   7 87% 65°
YANKTON, SD 57078 weather forecast Day 3, 15 hours 1 PM 74° 74° Mostly Cloudy 53%
RAIN
***
0% Thunder
( 17% severe)
ENE   10 71% 64°
YANKTON, SD 57078 weather forecast Day 3, 18 hours 4 PM 75° 75° Mostly Cloudy ENE   10 66% 63°
YANKTON, SD 57078 weather forecast Day 3, 21 hours 7 PM 75° 75° Mostly Cloudy     NE   9 66% 63°

YANKTON, SD extended weather forecast

Wednesday
18 JUN 2025
Thursday
19 JUN 2025
Friday
20 JUN 2025
Saturday
21 JUN 2025
Sunday
22 JUN 2025
Low 62° Low 63° Low 66° Low 72° Low 67°
High 80° High 94° High 93° High 95° High 84°
YANKTON, SD 57078 weather forecast Day 4 YANKTON, SD 57078 weather forecast Day 5 YANKTON, SD 57078 weather forecast Day 6 YANKTON, SD 57078 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
55% Rain
Partly Cloudy
26% Rain
Clear
3% Rain
Clear
12% Rain
Partly Cloudy
27% Rain
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