Hourly Weather Forecast - Trail City, SD

12 AM
31°F
10%
14mph
NW
Cloudy
Humidity
70%
Feels like
20°F
Dew Point
22°F
1 AM
29°F
10%
14mph
NW
Cloudy
Humidity
66%
Feels like
19°F
Dew Point
19°F
2 AM
28°F
0%
13mph
WNW
Mostly Cloudy
Humidity
63%
Feels like
17°F
Dew Point
17°F
3 AM
27°F
0%
12mph
WNW
Partly Cloudy
Humidity
62%
Feels like
16°F
Dew Point
15°F
4 AM
25°F
0%
12mph
WNW
Mostly Clear
Humidity
63%
Feels like
15°F
Dew Point
15°F
5 AM
24°F
0%
11mph
WNW
Clear
Humidity
65%
Feels like
14°F
Dew Point
14°F
6 AM
23°F
0%
11mph
WNW
Clear
Humidity
66%
Feels like
12°F
Dew Point
14°F
7 AM
22°F
0%
10mph
WNW
Clear
Humidity
68%
Feels like
12°F
Dew Point
13°F
7:18 AM
8 AM
22°F
0%
10mph
WNW
Sunny
Humidity
68%
Feels like
12°F
Dew Point
13°F
9 AM
24°F
0%
11mph
WNW
Sunny
Humidity
63%
Feels like
13°F
Dew Point
13°F
10 AM
26°F
0%
12mph
WNW
Sunny
Humidity
57%
Feels like
15°F
Dew Point
13°F
11 AM
28°F
0%
13mph
WNW
Sunny
Humidity
53%
Feels like
17°F
Dew Point
13°F
12 PM
29°F
0%
13mph
NW
Sunny
Humidity
51%
Feels like
18°F
Dew Point
13°F
1 PM
29°F
0%
12mph
NW
Sunny
Humidity
50%
Feels like
19°F
Dew Point
13°F
2 PM
29°F
0%
11mph
NW
Sunny
Humidity
50%
Feels like
20°F
Dew Point
13°F
3 PM
28°F
0%
10mph
NW
Sunny
Humidity
53%
Feels like
19°F
Dew Point
13°F
4 PM
26°F
0%
8mph
NW
Sunny
Humidity
57%
Feels like
18°F
Dew Point
13°F
4:01 PM
5 PM
24°F
0%
7mph
NNW
Clear
Humidity
61%
Feels like
16°F
Dew Point
13°F
6 PM
23°F
0%
6mph
NNW
Clear
Humidity
65%
Feels like
15°F
Dew Point
13°F
7 PM
22°F
0%
5mph
NW
Clear
Humidity
68%
Feels like
15°F
Dew Point
13°F
8 PM
21°F
0%
4mph
NW
Clear
Humidity
71%
Feels like
15°F
Dew Point
13°F
9 PM
20°F
0%
2mph
WNW
Clear
Humidity
73%
Feels like
20°F
Dew Point
13°F
10 PM
20°F
0%
2mph
S
Clear
Humidity
73%
Feels like
20°F
Dew Point
13°F
11 PM
19°F
0%
5mph
SSE
Clear
Humidity
74%
Feels like
12°F
Dew Point
13°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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