Hourly Weather Forecast - Lyons, SD

12 AM
31°F
10%
22mph
NW
Windy
Humidity
79%
Feels like
18°F
Dew Point
25°F
1 AM
30°F
10%
23mph
NW
Windy
Humidity
79%
Feels like
17°F
Dew Point
25°F
2 AM
30°F
10%
23mph
NW
Windy
Humidity
80%
Feels like
16°F
Dew Point
24°F
3 AM
29°F
20%
24mph
NW
Windy
Humidity
82%
Feels like
15°F
Dew Point
24°F
4 AM
28°F
30%
24mph
NW
30% Chance of Flurries
Humidity
83%
Feels like
14°F
Dew Point
24°F
5 AM
28°F
40%
24mph
NW
40% Chance of Flurries
Humidity
85%
Feels like
13°F
Dew Point
24°F
6 AM
27°F
40%
24mph
NW
40% Chance of Flurries
Humidity
86%
Feels like
12°F
Dew Point
24°F
7 AM
26°F
40%
25mph
NW
40% Chance of Flurries
Humidity
86%
Feels like
11°F
Dew Point
23°F
7:58 AM
8 AM
25°F
40%
26mph
NW
40% Chance of Flurries
Humidity
85%
Feels like
10°F
Dew Point
21°F
9 AM
24°F
50%
27mph
NW
50% Chance of Snow
Humidity
83%
Feels like
8°F
Dew Point
20°F
10 AM
23°F
50%
27mph
NW
50% Chance of Heavy Snow
Humidity
79%
Feels like
6°F
Dew Point
18°F
11 AM
22°F
60%
28mph
NNW
60% Chance of Heavy Snow
Humidity
73%
Feels like
5°F
Dew Point
15°F
12 PM
21°F
40%
28mph
NNW
40% Chance of Heavy Snow
Humidity
69%
Feels like
3°F
Dew Point
12°F
1 PM
20°F
30%
28mph
NNW
30% Chance of Snow
Humidity
67%
Feels like
1°F
Dew Point
11°F
2 PM
19°F
10%
29mph
NNW
Windy
Humidity
66%
Feels like
0°F
Dew Point
9°F
3 PM
18°F
10%
28mph
NNW
Windy
Humidity
65%
Feels like
-2°F
Dew Point
8°F
4 PM
16°F
10%
27mph
NNW
Windy
Humidity
67%
Feels like
-3°F
Dew Point
7°F
5 PM
15°F
10%
25mph
NNW
Windy
Humidity
69%
Feels like
-4°F
Dew Point
7°F
5:17 PM
6 PM
14°F
10%
23mph
NNW
Windy
Humidity
70%
Feels like
-5°F
Dew Point
6°F
7 PM
13°F
10%
22mph
NNW
Windy
Humidity
70%
Feels like
-5°F
Dew Point
6°F
8 PM
13°F
10%
21mph
NNW
Windy
Humidity
69%
Feels like
-6°F
Dew Point
5°F
9 PM
12°F
10%
21mph
NNW
Windy
Humidity
68%
Feels like
-6°F
Dew Point
4°F
10 PM
12°F
0%
20mph
NNW
Partly Cloudy
Humidity
68%
Feels like
-7°F
Dew Point
3°F
11 PM
11°F
0%
19mph
NNW
Partly Cloudy
Humidity
69%
Feels like
-7°F
Dew Point
3°F

Monday's Weather Outlook

Today's Weather Outlook

An active pattern comes to an end as high pressure will bring quiet weather nationally.

(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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