Hourly Weather Forecast - Trail City, SD

12 AM
7°F
0%
2mph
SW
Cloudy
Humidity
85%
Feels like
7°F
Dew Point
3°F
1 AM
7°F
0%
2mph
SSW
Cloudy
Humidity
85%
Feels like
7°F
Dew Point
3°F
2 AM
7°F
0%
3mph
S
Cloudy
Humidity
85%
Feels like
7°F
Dew Point
4°F
3 AM
8°F
0%
3mph
S
Cloudy
Humidity
86%
Feels like
1°F
Dew Point
4°F
4 AM
8°F
10%
4mph
S
Cloudy
Humidity
87%
Feels like
1°F
Dew Point
5°F
5 AM
9°F
10%
4mph
S
Cloudy
Humidity
88%
Feels like
2°F
Dew Point
6°F
6 AM
10°F
10%
4mph
SSE
Cloudy
Humidity
88%
Feels like
2°F
Dew Point
7°F
7 AM
10°F
30%
4mph
SSE
30% Chance of Snow
Humidity
88%
Feels like
3°F
Dew Point
8°F
7:15 AM
8 AM
11°F
30%
4mph
SSE
30% Chance of Heavy Snow
Humidity
88%
Feels like
4°F
Dew Point
9°F
9 AM
13°F
30%
6mph
SSE
30% Chance of Heavy Snow
Humidity
88%
Feels like
4°F
Dew Point
10°F
10 AM
15°F
40%
7mph
SSE
40% Chance of Heavy Snow
Humidity
88%
Feels like
6°F
Dew Point
12°F
11 AM
17°F
40%
6mph
SSE
40% Chance of Heavy Snow
Humidity
87%
Feels like
9°F
Dew Point
14°F
12 PM
19°F
40%
2mph
SSW
40% Chance of Heavy Snow
Humidity
87%
Feels like
19°F
Dew Point
16°F
1 PM
21°F
30%
6mph
NW
30% Chance of Heavy Snow
Humidity
86%
Feels like
13°F
Dew Point
17°F
2 PM
22°F
30%
11mph
NW
30% Chance of Heavy Snow
Humidity
86%
Feels like
11°F
Dew Point
18°F
3 PM
22°F
50%
13mph
NW
50% Chance of Snow
Humidity
86%
Feels like
9°F
Dew Point
18°F
4 PM
21°F
30%
13mph
NW
30% Chance of Snow
Humidity
86%
Feels like
8°F
Dew Point
17°F
4:32 PM
5 PM
20°F
30%
14mph
NW
30% Chance of Snow
Humidity
86%
Feels like
7°F
Dew Point
17°F
6 PM
20°F
10%
14mph
NW
Partly Cloudy
Humidity
86%
Feels like
6°F
Dew Point
16°F
7 PM
19°F
10%
13mph
NW
Partly Cloudy
Humidity
86%
Feels like
6°F
Dew Point
15°F
8 PM
19°F
10%
12mph
NW
Partly Cloudy
Humidity
86%
Feels like
6°F
Dew Point
15°F
9 PM
18°F
0%
11mph
NW
Partly Cloudy
Humidity
85%
Feels like
6°F
Dew Point
15°F
10 PM
18°F
0%
10mph
WNW
Mostly Cloudy
Humidity
85%
Feels like
7°F
Dew Point
15°F
11 PM
18°F
0%
9mph
WNW
Mostly Cloudy
Humidity
85%
Feels like
7°F
Dew Point
15°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(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

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