Hourly Weather Forecast - Mellette, SD

12 AM
30°F
20%
22mph
NW
Windy
Humidity
78%
Feels like
17°F
Dew Point
24°F
1 AM
29°F
10%
23mph
NW
Windy
Humidity
81%
Feels like
15°F
Dew Point
24°F
2 AM
28°F
20%
23mph
NW
Windy
Humidity
80%
Feels like
14°F
Dew Point
23°F
3 AM
27°F
20%
24mph
NW
Windy
Humidity
81%
Feels like
12°F
Dew Point
22°F
4 AM
26°F
40%
25mph
NW
40% Chance of Flurries
Humidity
77%
Feels like
11°F
Dew Point
20°F
5 AM
25°F
40%
26mph
NW
40% Chance of Flurries
Humidity
73%
Feels like
9°F
Dew Point
17°F
6 AM
23°F
40%
27mph
NW
40% Chance of Flurries
Humidity
70%
Feels like
6°F
Dew Point
15°F
7 AM
21°F
40%
29mph
NW
40% Chance of Flurries
Humidity
63%
Feels like
3°F
Dew Point
11°F
8 AM
20°F
30%
30mph
NNW
30% Chance of Flurries
Humidity
64%
Feels like
2°F
Dew Point
10°F
8:08 AM
9 AM
20°F
30%
30mph
NNW
30% Chance of Flurries
Humidity
64%
Feels like
2°F
Dew Point
10°F
10 AM
20°F
30%
31mph
NNW
30% Chance of Flurries
Humidity
64%
Feels like
1°F
Dew Point
10°F
11 AM
20°F
30%
31mph
NNW
30% Chance of Flurries
Humidity
63%
Feels like
0°F
Dew Point
9°F
12 PM
19°F
30%
31mph
NNW
30% Chance of Flurries
Humidity
65%
Feels like
-1°F
Dew Point
9°F
1 PM
18°F
10%
31mph
NNW
Windy
Humidity
65%
Feels like
-1°F
Dew Point
9°F
2 PM
17°F
10%
31mph
NNW
Windy
Humidity
64%
Feels like
-2°F
Dew Point
8°F
3 PM
16°F
10%
30mph
NNW
Windy
Humidity
65%
Feels like
-4°F
Dew Point
6°F
4 PM
14°F
10%
28mph
NNW
Windy
Humidity
67%
Feels like
-6°F
Dew Point
5°F
5 PM
14°F
20%
25mph
NNW
Windy
Humidity
62%
Feels like
-6°F
Dew Point
3°F
5:19 PM
6 PM
13°F
10%
23mph
NNW
Windy
Humidity
63%
Feels like
-6°F
Dew Point
3°F
7 PM
13°F
10%
23mph
NNW
Windy
Humidity
63%
Feels like
-6°F
Dew Point
2°F
8 PM
11°F
10%
22mph
NNW
Windy
Humidity
66%
Feels like
-8°F
Dew Point
2°F
9 PM
10°F
10%
22mph
NNW
Windy
Humidity
69%
Feels like
-9°F
Dew Point
2°F
10 PM
9°F
10%
21mph
NNW
Windy
Humidity
67%
Feels like
-10°F
Dew Point
1°F
11 PM
8°F
20%
20mph
NNW
Mostly Cloudy
Humidity
65%
Feels like
-11°F
Dew Point
-1°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Wednesday's Weather Outlook

Today's Weather Outlook

(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

Windchill chart

Dangers of Wind Chills

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

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