Hourly Weather Forecast - Yankton, SD

12 AM
52°F
0%
13mph
SW
Mostly Cloudy
Humidity
43%
Feels like
52°F
Dew Point
30°F
1 AM
51°F
0%
13mph
SW
Cloudy
Humidity
46%
Feels like
51°F
Dew Point
30°F
2 AM
48°F
0%
11mph
SW
Mostly Cloudy
Humidity
47%
Feels like
43°F
Dew Point
29°F
3 AM
46°F
0%
10mph
SW
Partly Cloudy
Humidity
51%
Feels like
41°F
Dew Point
28°F
4 AM
43°F
0%
8mph
WSW
Clear
Humidity
54%
Feels like
39°F
Dew Point
28°F
5 AM
42°F
0%
8mph
W
Clear
Humidity
64%
Feels like
37°F
Dew Point
31°F
6 AM
40°F
0%
8mph
WNW
Mostly Clear
Humidity
72%
Feels like
35°F
Dew Point
31°F
6:52 AM
7 AM
39°F
0%
8mph
NW
Mostly Clear
Humidity
74%
Feels like
33°F
Dew Point
31°F
8 AM
39°F
0%
8mph
NW
Mostly Sunny
Humidity
71%
Feels like
34°F
Dew Point
31°F
9 AM
43°F
0%
9mph
NNW
Mostly Sunny
Humidity
67%
Feels like
37°F
Dew Point
33°F
10 AM
47°F
0%
10mph
N
Sunny
Humidity
59%
Feels like
43°F
Dew Point
34°F
11 AM
52°F
0%
10mph
N
Mostly Sunny
Humidity
51%
Feels like
52°F
Dew Point
34°F
12 PM
56°F
0%
9mph
NNE
Mostly Sunny
Humidity
44%
Feels like
56°F
Dew Point
34°F
1 PM
59°F
0%
8mph
NNE
Mostly Sunny
Humidity
39%
Feels like
59°F
Dew Point
34°F
2 PM
62°F
0%
8mph
NNE
Mostly Sunny
Humidity
36%
Feels like
62°F
Dew Point
34°F
3 PM
63°F
0%
9mph
NE
Mostly Sunny
Humidity
34%
Feels like
63°F
Dew Point
35°F
4 PM
63°F
0%
9mph
NE
Sunny
Humidity
35%
Feels like
63°F
Dew Point
35°F
5 PM
62°F
0%
9mph
NE
Sunny
Humidity
37%
Feels like
62°F
Dew Point
35°F
6 PM
60°F
0%
8mph
NE
Mostly Sunny
Humidity
39%
Feels like
60°F
Dew Point
35°F
6:28 PM
7 PM
57°F
0%
9mph
NE
Mostly Sunny
Humidity
42%
Feels like
57°F
Dew Point
35°F
8 PM
54°F
0%
10mph
ENE
Mostly Clear
Humidity
46%
Feels like
54°F
Dew Point
34°F
9 PM
50°F
0%
13mph
ENE
Mostly Clear
Humidity
49%
Feels like
50°F
Dew Point
32°F
10 PM
47°F
0%
15mph
E
Mostly Clear
Humidity
53%
Feels like
41°F
Dew Point
31°F
11 PM
45°F
0%
15mph
E
Mostly Clear
Humidity
58%
Feels like
38°F
Dew Point
31°F

Today's Severe Thunderstorm Outlook

Severe Storms Rattle Texas to New York

A strong low pressure system storming across the north-central U.S. today will continue this week’s train of severe weather.

Today's Weather Outlook

Weekend Weather Outlook

Sunset over a bay (Willem Bouwmeester, Pixabay)

Time to "Spring Forward" As Daylight Saving Approaches

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A baby wearing many items of winter clothing: headband, cap, fur-lined coat, wool neckscarf and sweater. (Courtesy of Wikimedia Commons. Author: Andrew Vargas from Clovis, United States)

How to Dress Your Children for Spring Weather

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide