Hourly Weather Forecast - Yankton, SD

12 AM
28°F
10%
8mph
ESE
Mostly Cloudy
Humidity
79%
Feels like
20°F
Dew Point
22°F
1 AM
27°F
10%
9mph
ESE
Mostly Cloudy
Humidity
76%
Feels like
19°F
Dew Point
21°F
2 AM
26°F
10%
9mph
SE
Mostly Cloudy
Humidity
75%
Feels like
17°F
Dew Point
20°F
3 AM
26°F
10%
10mph
SE
Mostly Cloudy
Humidity
73%
Feels like
16°F
Dew Point
18°F
4 AM
25°F
10%
11mph
SE
Mostly Cloudy
Humidity
73%
Feels like
15°F
Dew Point
18°F
5 AM
24°F
10%
12mph
SE
Partly Cloudy
Humidity
73%
Feels like
13°F
Dew Point
17°F
6 AM
24°F
10%
13mph
SE
Partly Cloudy
Humidity
71%
Feels like
12°F
Dew Point
16°F
7 AM
25°F
10%
13mph
SE
Partly Cloudy
Humidity
72%
Feels like
13°F
Dew Point
17°F
7:37 AM
8 AM
28°F
0%
15mph
SE
Partly Cloudy
Humidity
72%
Feels like
16°F
Dew Point
20°F
9 AM
31°F
0%
16mph
SSE
Partly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
23°F
10 AM
35°F
0%
18mph
SSE
Partly Cloudy
Humidity
67%
Feels like
24°F
Dew Point
25°F
11 AM
38°F
0%
20mph
SSE
Partly Cloudy
Humidity
63%
Feels like
28°F
Dew Point
26°F
12 PM
41°F
0%
21mph
SSE
Windy
Humidity
61%
Feels like
32°F
Dew Point
29°F
1 PM
44°F
0%
21mph
SSE
Windy
Humidity
58%
Feels like
35°F
Dew Point
30°F
2 PM
46°F
0%
20mph
S
Windy
Humidity
56%
Feels like
38°F
Dew Point
31°F
3 PM
47°F
0%
19mph
S
Mostly Sunny
Humidity
55%
Feels like
40°F
Dew Point
32°F
4 PM
46°F
0%
17mph
S
Mostly Sunny
Humidity
58%
Feels like
40°F
Dew Point
33°F
5 PM
45°F
0%
14mph
S
Mostly Sunny
Humidity
62%
Feels like
39°F
Dew Point
33°F
5:50 PM
6 PM
44°F
0%
11mph
S
Mostly Clear
Humidity
67%
Feels like
38°F
Dew Point
33°F
7 PM
42°F
0%
10mph
S
Mostly Clear
Humidity
72%
Feels like
37°F
Dew Point
34°F
8 PM
41°F
0%
10mph
S
Partly Cloudy
Humidity
76%
Feels like
35°F
Dew Point
35°F
9 PM
40°F
0%
9mph
SSW
Partly Cloudy
Humidity
81%
Feels like
34°F
Dew Point
35°F
10 PM
39°F
0%
9mph
SW
Mostly Clear
Humidity
83%
Feels like
33°F
Dew Point
34°F
11 PM
39°F
0%
8mph
WSW
Mostly Clear
Humidity
82%
Feels like
33°F
Dew Point
34°F

Today's Weather Outlook

Today's Weather Outlook

Quiet and warm weather continues for the Western U.S., while wetter weather occurs on the opposite end of the nation.

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

(Image provided by Pixabay.com)

Before A Winter Storm: Prep Your Pets!

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide