Hourly Weather Forecast - Opal, SD

12 AM
31°F
0%
10mph
WSW
Clear
Humidity
76%
Feels like
23°F
Dew Point
25°F
1 AM
31°F
0%
11mph
WSW
Clear
Humidity
78%
Feels like
22°F
Dew Point
25°F
2 AM
30°F
0%
11mph
W
Clear
Humidity
78%
Feels like
21°F
Dew Point
24°F
3 AM
29°F
0%
11mph
W
Clear
Humidity
78%
Feels like
20°F
Dew Point
23°F
4 AM
29°F
0%
11mph
WSW
Clear
Humidity
76%
Feels like
19°F
Dew Point
22°F
5 AM
29°F
0%
11mph
WSW
Clear
Humidity
74%
Feels like
19°F
Dew Point
21°F
6 AM
29°F
0%
11mph
WSW
Clear
Humidity
71%
Feels like
20°F
Dew Point
21°F
6:34 AM
7 AM
30°F
0%
11mph
WSW
Sunny
Humidity
67%
Feels like
21°F
Dew Point
21°F
8 AM
33°F
0%
13mph
WSW
Sunny
Humidity
61%
Feels like
24°F
Dew Point
21°F
9 AM
38°F
0%
14mph
WSW
Sunny
Humidity
52%
Feels like
30°F
Dew Point
22°F
10 AM
45°F
0%
16mph
WSW
Sunny
Humidity
41%
Feels like
38°F
Dew Point
22°F
11 AM
50°F
0%
18mph
WSW
Sunny
Humidity
33%
Feels like
50°F
Dew Point
22°F
12 PM
53°F
0%
18mph
W
Sunny
Humidity
28%
Feels like
53°F
Dew Point
21°F
1 PM
55°F
0%
17mph
W
Sunny
Humidity
25%
Feels like
55°F
Dew Point
20°F
2 PM
56°F
0%
17mph
W
Sunny
Humidity
24%
Feels like
56°F
Dew Point
20°F
3 PM
57°F
0%
15mph
W
Sunny
Humidity
23%
Feels like
57°F
Dew Point
19°F
4 PM
56°F
0%
13mph
W
Mostly Sunny
Humidity
23%
Feels like
56°F
Dew Point
19°F
5 PM
54°F
0%
11mph
W
Mostly Sunny
Humidity
25%
Feels like
54°F
Dew Point
19°F
5:37 PM
6 PM
50°F
0%
9mph
W
Mostly Clear
Humidity
29%
Feels like
50°F
Dew Point
19°F
7 PM
45°F
0%
9mph
WSW
Clear
Humidity
36%
Feels like
40°F
Dew Point
19°F
8 PM
41°F
0%
10mph
WSW
Clear
Humidity
41%
Feels like
34°F
Dew Point
19°F
9 PM
39°F
0%
11mph
WSW
Clear
Humidity
43%
Feels like
32°F
Dew Point
18°F
10 PM
38°F
0%
13mph
WSW
Clear
Humidity
43%
Feels like
31°F
Dew Point
18°F
11 PM
38°F
0%
14mph
WSW
Clear
Humidity
43%
Feels like
30°F
Dew Point
17°F

Snow Forecast through Tuesday Morning

Nor'easter Dumps Record Snow in Northeast

A historic nor'easter is leaving a memorable mark from the Mid-Atlantic to southern and eastern New England.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

A woman fights her way through a blizzard in New York City.

Blizzard Warning Defined

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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