Hourly Weather Forecast - Union Center, SD

12 AM
24°F
0%
22mph
WNW
Windy
Humidity
47%
Feels like
9°F
Dew Point
7°F
1 AM
24°F
10%
23mph
WNW
Windy
Humidity
47%
Feels like
9°F
Dew Point
7°F
2 AM
25°F
0%
24mph
WNW
Windy
Humidity
48%
Feels like
9°F
Dew Point
8°F
3 AM
24°F
0%
25mph
WNW
Windy
Humidity
50%
Feels like
8°F
Dew Point
8°F
4 AM
24°F
0%
26mph
NW
Windy
Humidity
53%
Feels like
7°F
Dew Point
9°F
5 AM
24°F
0%
27mph
NW
Windy
Humidity
56%
Feels like
7°F
Dew Point
10°F
6 AM
24°F
10%
28mph
NW
Windy
Humidity
57%
Feels like
7°F
Dew Point
11°F
7 AM
25°F
10%
29mph
NW
Windy
Humidity
58%
Feels like
8°F
Dew Point
12°F
7:23 AM
8 AM
26°F
10%
30mph
NW
Windy
Humidity
57%
Feels like
10°F
Dew Point
13°F
9 AM
29°F
10%
32mph
NW
Windy
Humidity
53%
Feels like
13°F
Dew Point
14°F
10 AM
32°F
10%
34mph
NW
Windy
Humidity
49%
Feels like
17°F
Dew Point
15°F
11 AM
35°F
10%
35mph
NW
Windy
Humidity
44%
Feels like
21°F
Dew Point
15°F
12 PM
37°F
10%
36mph
NW
Windy
Humidity
41%
Feels like
23°F
Dew Point
15°F
1 PM
37°F
10%
36mph
NW
Windy
Humidity
39%
Feels like
24°F
Dew Point
15°F
2 PM
38°F
0%
35mph
NW
Windy
Humidity
38%
Feels like
24°F
Dew Point
14°F
3 PM
36°F
0%
32mph
NW
Windy
Humidity
39%
Feels like
23°F
Dew Point
14°F
4 PM
34°F
10%
29mph
NW
Windy
Humidity
43%
Feels like
20°F
Dew Point
13°F
4:40 PM
5 PM
31°F
30%
26mph
NW
30% Chance Snow Showers
Humidity
47%
Feels like
18°F
Dew Point
13°F
6 PM
30°F
30%
24mph
NW
30% Chance of Snow
Humidity
50%
Feels like
16°F
Dew Point
14°F
7 PM
28°F
30%
23mph
NW
30 % Chance of Heavy Snow
Humidity
54%
Feels like
14°F
Dew Point
14°F
8 PM
27°F
30%
22mph
NW
30 % Chance of Heavy Snow
Humidity
58%
Feels like
13°F
Dew Point
14°F
9 PM
26°F
30%
21mph
NW
30 % Chance of Heavy Snow
Humidity
61%
Feels like
12°F
Dew Point
14°F
10 PM
25°F
30%
20mph
NW
30 % Chance of Heavy Snow
Humidity
63%
Feels like
10°F
Dew Point
14°F
11 PM
24°F
20%
19mph
NW
Mostly Cloudy
Humidity
64%
Feels like
9°F
Dew Point
13°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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