Your Yankton Forecast

Yankton, SD

Current Conditions

79°F
Feels Like: 79°F
Wind: 13 S
Humidity: 64%
Pressure: 29.86in

Today's Forecast

87°/63°
20% chance of precipitation
  • 7-Day Forecast
  • Hourly Forecast
Date Temp (H/L) Icon Conditions Precipitation Wind
Thu 6/04 87°/61° Chance of Storms 41% SSW 6mph
Fri 6/05 87°/60° Isolated Storms 39% E 3mph
Sat 6/06 91°/66° Mostly Sunny 0% E 3mph
Sun 6/07 91°/65° Chance of Storms 10% SSE 11mph
Mon 6/08 89°/63° Chance of Storms 47% SE 6mph
Tue 6/09 91°/73° Showers 22% ESE 5mph
Wed 6/10 94°/73° Showers 22% SSE 10mph
Time Temp Icon Conditions Precipitation Wind
11 pm 75° Chance of Storms 100% S 13mph
12 am 74° Chance of Storms 100% SSW 12mph
1 am 73° Chance of Thunderstorms 88% SW 10mph
2 am 71° Chance of Thunderstorms 67% SSW 10mph
3 am 71° Chance of Thunderstorms 50% SSW 9mph
4 am 68° Isolated Thunderstorms 48% S 8mph
5 am 67° Isolated Storms 35% S 7mph
6 am 66° Isolated Storms 24% S 7mph
7 am 64° Isolated Showers 13% SSW 6mph
8 am 68° Showers 11% S 6mph
9 am 69° Showers 10% S 7mph
10 am 74° Showers 10% SSW 8mph
11 am 77° Showers 14% SSW 9mph
12 pm 79° Isolated Showers 20% SSW 10mph
1 pm 80° Chance of Storms 27% S 11mph
2 pm 83° Chance of Storms 29% S 11mph
3 pm 83° Chance of Storms 37% S 12mph
4 pm 83° Chance of Storms 41% S 12mph
5 pm 85° Showers 17% S 12mph
6 pm 84° Showers 13% S 12mph
7 pm 83° Showers 13% SSE 11mph
8 pm 81° Isolated Storms 17% SE 9mph
9 pm 75° Chance of Storms 55% SE 8mph
10 pm 72° Chance of Storms 62% SSE 8mph
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Current weather last updated: 06/03/2026 10:47:43 PM CDT
Daily forecast last updated: 06/03/2026 06:46:43 PM CDT
Hourly forecast last updated: 06/03/2026 10:14:28 PM CDT
Alerts last updated: 06/03/2026 10:47:43 PM CDT