Hourly Weather Forecast - Lyons, SD

12 AM
17°F
0%
4mph
S
Partly Cloudy
Humidity
67%
Feels like
11°F
Dew Point
8°F
1 AM
17°F
0%
5mph
S
Partly Cloudy
Humidity
67%
Feels like
9°F
Dew Point
8°F
2 AM
17°F
0%
6mph
S
Mostly Cloudy
Humidity
67%
Feels like
8°F
Dew Point
8°F
3 AM
17°F
0%
7mph
S
Cloudy
Humidity
66%
Feels like
8°F
Dew Point
8°F
4 AM
18°F
0%
8mph
S
Cloudy
Humidity
66%
Feels like
8°F
Dew Point
8°F
5 AM
19°F
0%
9mph
S
Cloudy
Humidity
65%
Feels like
8°F
Dew Point
9°F
6 AM
19°F
10%
10mph
S
Cloudy
Humidity
65%
Feels like
8°F
Dew Point
10°F
7 AM
20°F
30%
11mph
S
30 % Chance of Heavy Snow
Humidity
64%
Feels like
8°F
Dew Point
10°F
7:58 AM
8 AM
21°F
30%
12mph
S
30% Chance of Heavy Snow
Humidity
66%
Feels like
8°F
Dew Point
11°F
9 AM
22°F
20%
13mph
S
Mostly Cloudy
Humidity
68%
Feels like
10°F
Dew Point
13°F
10 AM
24°F
20%
13mph
SSW
Cloudy
Humidity
68%
Feels like
12°F
Dew Point
15°F
11 AM
26°F
20%
14mph
SSW
Cloudy
Humidity
67%
Feels like
15°F
Dew Point
17°F
12 PM
29°F
20%
14mph
SW
Cloudy
Humidity
66%
Feels like
18°F
Dew Point
19°F
1 PM
31°F
20%
15mph
WSW
Cloudy
Humidity
64%
Feels like
20°F
Dew Point
20°F
2 PM
32°F
20%
16mph
W
Cloudy
Humidity
63%
Feels like
22°F
Dew Point
21°F
3 PM
33°F
20%
18mph
W
Cloudy
Humidity
64%
Feels like
22°F
Dew Point
22°F
4 PM
33°F
10%
18mph
WNW
Cloudy
Humidity
67%
Feels like
22°F
Dew Point
23°F
5 PM
33°F
10%
18mph
WNW
Mostly Cloudy
Humidity
71%
Feels like
21°F
Dew Point
24°F
5:16 PM
6 PM
32°F
10%
19mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
21°F
Dew Point
25°F
7 PM
32°F
10%
20mph
NW
Partly Cloudy
Humidity
76%
Feels like
20°F
Dew Point
26°F
8 PM
33°F
10%
21mph
NW
Windy
Humidity
76%
Feels like
20°F
Dew Point
26°F
9 PM
33°F
10%
23mph
NW
Windy
Humidity
76%
Feels like
20°F
Dew Point
26°F
10 PM
32°F
10%
23mph
NW
Windy
Humidity
77%
Feels like
20°F
Dew Point
26°F
11 PM
32°F
10%
22mph
NW
Windy
Humidity
77%
Feels like
19°F
Dew Point
26°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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