Hourly Weather Forecast - Vermillion, SD

12 AM
26°F
0%
5mph
SE
Hazy
Humidity
92%
Feels like
20°F
Dew Point
24°F
1 AM
26°F
0%
5mph
SE
Hazy
Humidity
94%
Feels like
20°F
Dew Point
24°F
2 AM
26°F
0%
5mph
SE
Partly Cloudy
Humidity
97%
Feels like
19°F
Dew Point
25°F
3 AM
25°F
0%
5mph
SSE
Partly Cloudy
Humidity
98%
Feels like
19°F
Dew Point
25°F
4 AM
24°F
0%
5mph
SSE
Foggy
Humidity
99%
Feels like
18°F
Dew Point
24°F
5 AM
24°F
0%
6mph
SSE
Foggy
Humidity
100%
Feels like
17°F
Dew Point
24°F
6 AM
23°F
0%
6mph
SSE
Foggy
Humidity
100%
Feels like
16°F
Dew Point
23°F
7 AM
24°F
0%
6mph
SSE
Mostly Cloudy
Humidity
97%
Feels like
16°F
Dew Point
23°F
7:58 AM
8 AM
25°F
0%
7mph
SSE
Mostly Cloudy
Humidity
91%
Feels like
17°F
Dew Point
23°F
9 AM
27°F
0%
8mph
SSE
Mostly Cloudy
Humidity
85%
Feels like
19°F
Dew Point
24°F
10 AM
30°F
10%
9mph
SSE
Mostly Cloudy
Humidity
80%
Feels like
22°F
Dew Point
25°F
11 AM
34°F
10%
9mph
SSE
Mostly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
27°F
12 PM
37°F
30%
10mph
SSE
30% Chance Rain Showers
Humidity
71%
Feels like
30°F
Dew Point
29°F
1 PM
40°F
30%
11mph
SSE
30% Chance Rain Showers
Humidity
69%
Feels like
34°F
Dew Point
31°F
2 PM
42°F
30%
11mph
SSE
30% Chance Rain Showers
Humidity
70%
Feels like
36°F
Dew Point
33°F
3 PM
42°F
30%
11mph
SSE
30% Chance Rain Showers
Humidity
74%
Feels like
35°F
Dew Point
34°F
4 PM
40°F
30%
10mph
SSE
30% Chance Rain Showers
Humidity
77%
Feels like
34°F
Dew Point
34°F
5 PM
39°F
30%
10mph
SSE
30% Chance Rain Showers
Humidity
76%
Feels like
32°F
Dew Point
32°F
5:06 PM
6 PM
37°F
30%
10mph
SSE
30% Chance of Light Rain
Humidity
76%
Feels like
31°F
Dew Point
31°F
7 PM
37°F
30%
11mph
SSE
30% Chance of Light Rain
Humidity
80%
Feels like
29°F
Dew Point
31°F
8 PM
37°F
30%
11mph
SSE
30% Chance of Light Rain
Humidity
78%
Feels like
29°F
Dew Point
30°F
9 PM
36°F
30%
11mph
SSE
30% Chance of Light Rain
Humidity
79%
Feels like
28°F
Dew Point
30°F
10 PM
36°F
30%
11mph
SSE
30% Chance of Light Rain
Humidity
80%
Feels like
28°F
Dew Point
31°F
11 PM
35°F
30%
11mph
SSE
30% Chance of Light Rain
Humidity
83%
Feels like
27°F
Dew Point
31°F

Snow and Ice Forecast Through Monday

Heavy Snow and Icing from Midwest to New England

A winter storm will deliver snow and significant icing from the Midwest to New England.

Today's Weather Outlook

Today's Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide