Hourly Weather Forecast - Hayti, SD

12 AM
22°F
0%
6mph
E
Mostly Cloudy
Humidity
78%
Feels like
14°F
Dew Point
16°F
1 AM
22°F
0%
6mph
E
Mostly Cloudy
Humidity
78%
Feels like
14°F
Dew Point
16°F
2 AM
21°F
0%
7mph
E
Cloudy
Humidity
78%
Feels like
13°F
Dew Point
15°F
3 AM
21°F
0%
7mph
ESE
Cloudy
Humidity
77%
Feels like
12°F
Dew Point
15°F
4 AM
21°F
0%
8mph
ESE
Cloudy
Humidity
77%
Feels like
12°F
Dew Point
15°F
5 AM
21°F
0%
8mph
ESE
Cloudy
Humidity
77%
Feels like
11°F
Dew Point
15°F
6 AM
21°F
0%
9mph
SE
Cloudy
Humidity
77%
Feels like
11°F
Dew Point
15°F
6:59 AM
7 AM
22°F
0%
10mph
SE
Mostly Cloudy
Humidity
76%
Feels like
11°F
Dew Point
16°F
8 AM
24°F
0%
12mph
SE
Cloudy
Humidity
72%
Feels like
13°F
Dew Point
16°F
9 AM
26°F
0%
13mph
SE
Cloudy
Humidity
67%
Feels like
15°F
Dew Point
17°F
10 AM
29°F
0%
15mph
SSE
Cloudy
Humidity
62%
Feels like
17°F
Dew Point
17°F
11 AM
32°F
0%
16mph
SSE
Cloudy
Humidity
58%
Feels like
21°F
Dew Point
19°F
12 PM
35°F
10%
18mph
SSE
Cloudy
Humidity
55%
Feels like
25°F
Dew Point
21°F
1 PM
38°F
10%
19mph
SSE
Cloudy
Humidity
54%
Feels like
28°F
Dew Point
22°F
2 PM
39°F
10%
20mph
SSE
Cloudy
Humidity
53%
Feels like
30°F
Dew Point
24°F
3 PM
40°F
10%
20mph
SSE
Cloudy
Humidity
54%
Feels like
31°F
Dew Point
25°F
4 PM
41°F
10%
20mph
SSE
Mostly Cloudy
Humidity
55%
Feels like
31°F
Dew Point
26°F
5 PM
41°F
10%
20mph
SSE
Partly Cloudy
Humidity
58%
Feels like
32°F
Dew Point
28°F
6 PM
41°F
10%
19mph
SSE
Mostly Cloudy
Humidity
62%
Feels like
32°F
Dew Point
29°F
7 PM
41°F
10%
18mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
30°F
8 PM
40°F
10%
18mph
SSE
Partly Cloudy
Humidity
72%
Feels like
31°F
Dew Point
31°F
8:03 PM
9 PM
38°F
10%
18mph
SSE
Partly Cloudy
Humidity
77%
Feels like
29°F
Dew Point
32°F
10 PM
37°F
10%
18mph
SSE
Partly Cloudy
Humidity
82%
Feels like
28°F
Dew Point
33°F
11 PM
37°F
10%
18mph
SSE
Partly Cloudy
Humidity
86%
Feels like
27°F
Dew Point
33°F

Today's severe weather outlook

Dangerous Thunderstorms Predicted for Southern Plains, Midwest

Another low pressure system tracking across the central U.S. will produce severe thunderstorms today.

Snowfall Forecast Through Saturday Night

Late Season Snow And Ice Hits Northern States

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

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