Hourly Weather Forecast - Longlake, SD

12 AM
7°F
10%
12mph
W
Partly Cloudy
Humidity
69%
Feels like
-9°F
Dew Point
-1°F
1 AM
7°F
10%
13mph
W
Mostly Clear
Humidity
70%
Feels like
-9°F
Dew Point
0°F
2 AM
8°F
10%
13mph
W
Mostly Clear
Humidity
70%
Feels like
-9°F
Dew Point
0°F
3 AM
8°F
10%
14mph
W
Clear
Humidity
71%
Feels like
-9°F
Dew Point
0°F
4 AM
8°F
10%
14mph
WNW
Mostly Clear
Humidity
72%
Feels like
-9°F
Dew Point
1°F
5 AM
8°F
10%
14mph
WNW
Partly Cloudy
Humidity
73%
Feels like
-8°F
Dew Point
1°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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