Hourly Weather Forecast - Sinai, SD

12 AM
23°F
0%
11mph
ENE
Mostly Cloudy
Humidity
76%
Feels like
12°F
Dew Point
17°F
1 AM
22°F
0%
11mph
ENE
Mostly Cloudy
Humidity
77%
Feels like
11°F
Dew Point
16°F
2 AM
22°F
0%
11mph
ENE
Cloudy
Humidity
78%
Feels like
11°F
Dew Point
16°F
3 AM
22°F
0%
11mph
E
Cloudy
Humidity
78%
Feels like
10°F
Dew Point
16°F
4 AM
22°F
0%
11mph
E
Cloudy
Humidity
79%
Feels like
10°F
Dew Point
16°F
5 AM
21°F
0%
12mph
E
Cloudy
Humidity
80%
Feels like
9°F
Dew Point
16°F
6 AM
21°F
10%
12mph
ESE
Cloudy
Humidity
80%
Feels like
9°F
Dew Point
16°F
6:59 AM
7 AM
22°F
10%
13mph
ESE
Cloudy
Humidity
80%
Feels like
9°F
Dew Point
16°F
8 AM
23°F
0%
14mph
ESE
Cloudy
Humidity
76%
Feels like
11°F
Dew Point
17°F
9 AM
26°F
10%
15mph
SE
Mostly Cloudy
Humidity
71%
Feels like
14°F
Dew Point
18°F
10 AM
29°F
10%
17mph
SE
Mostly Cloudy
Humidity
66%
Feels like
17°F
Dew Point
19°F
11 AM
32°F
10%
18mph
SE
Mostly Cloudy
Humidity
60%
Feels like
21°F
Dew Point
20°F
12 PM
36°F
10%
19mph
SSE
Cloudy
Humidity
55%
Feels like
25°F
Dew Point
21°F
1 PM
39°F
20%
20mph
SSE
Cloudy
Humidity
51%
Feels like
29°F
Dew Point
22°F
2 PM
41°F
20%
21mph
SSE
Windy
Humidity
48%
Feels like
32°F
Dew Point
23°F
3 PM
43°F
20%
21mph
SSE
Windy
Humidity
47%
Feels like
34°F
Dew Point
24°F
4 PM
44°F
20%
21mph
SSE
Windy
Humidity
47%
Feels like
36°F
Dew Point
25°F
5 PM
45°F
10%
21mph
SSE
Windy
Humidity
47%
Feels like
36°F
Dew Point
26°F
6 PM
44°F
10%
21mph
SSE
Windy
Humidity
48%
Feels like
36°F
Dew Point
26°F
7 PM
44°F
10%
20mph
SSE
Cloudy
Humidity
51%
Feels like
35°F
Dew Point
27°F
8 PM
42°F
10%
20mph
SSE
Partly Cloudy
Humidity
55%
Feels like
33°F
Dew Point
27°F
8:02 PM
9 PM
40°F
10%
20mph
SSE
Windy
Humidity
60%
Feels like
31°F
Dew Point
28°F
10 PM
39°F
10%
20mph
SSE
Windy
Humidity
64%
Feels like
29°F
Dew Point
28°F
11 PM
38°F
10%
20mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
28°F
Dew Point
28°F

Today's sever weather outlook

Severe Weather Heads for Midwest & Great Lakes

A potent low pressure system tracking into The Midwest and Great Lakes will provide ample energy for severe thunderstorms today.

Snowfall Forecast Through Saturday Night

One-Two Punch Of Snow And Ice Hits Northern Tier

Thursday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 26, 2026

Extreme Weather Leads To A Mix Of Drought Development & Relief

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

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