Hourly Weather Forecast - Opal, SD

12 AM
33°F
0%
2mph
WNW
Cloudy
Humidity
65%
Feels like
33°F
Dew Point
22°F
1 AM
33°F
0%
2mph
SW
Cloudy
Humidity
65%
Feels like
33°F
Dew Point
22°F
2 AM
33°F
0%
4mph
S
Cloudy
Humidity
66%
Feels like
29°F
Dew Point
23°F
3 AM
33°F
0%
5mph
S
Cloudy
Humidity
67%
Feels like
28°F
Dew Point
23°F
4 AM
33°F
0%
5mph
SSE
Cloudy
Humidity
68%
Feels like
28°F
Dew Point
24°F
5 AM
33°F
0%
5mph
SSE
Cloudy
Humidity
68%
Feels like
29°F
Dew Point
24°F
6 AM
34°F
0%
5mph
S
Cloudy
Humidity
68%
Feels like
30°F
Dew Point
25°F
6:27 AM
7 AM
36°F
0%
6mph
SSW
Cloudy
Humidity
66%
Feels like
31°F
Dew Point
26°F
8 AM
38°F
0%
6mph
SSW
Cloudy
Humidity
63%
Feels like
34°F
Dew Point
27°F
9 AM
42°F
0%
6mph
SW
Cloudy
Humidity
59%
Feels like
39°F
Dew Point
29°F
10 AM
47°F
0%
6mph
SW
Cloudy
Humidity
53%
Feels like
44°F
Dew Point
31°F
11 AM
51°F
0%
6mph
SW
Cloudy
Humidity
49%
Feels like
51°F
Dew Point
33°F
12 PM
54°F
0%
6mph
SSW
Mostly Cloudy
Humidity
46%
Feels like
54°F
Dew Point
34°F
1 PM
56°F
0%
7mph
S
Partly Cloudy
Humidity
45%
Feels like
56°F
Dew Point
35°F
2 PM
57°F
10%
6mph
S
Partly Cloudy
Humidity
44%
Feels like
57°F
Dew Point
36°F
3 PM
58°F
10%
4mph
SE
Partly Cloudy
Humidity
44%
Feels like
58°F
Dew Point
36°F
4 PM
57°F
0%
7mph
ENE
Partly Cloudy
Humidity
45%
Feels like
57°F
Dew Point
36°F
5 PM
55°F
0%
10mph
NE
Mostly Sunny
Humidity
47%
Feels like
55°F
Dew Point
35°F
5:42 PM
6 PM
52°F
0%
10mph
NE
Mostly Clear
Humidity
53%
Feels like
52°F
Dew Point
35°F
7 PM
48°F
0%
9mph
NE
Mostly Clear
Humidity
59%
Feels like
44°F
Dew Point
34°F
8 PM
44°F
0%
7mph
NE
Mostly Clear
Humidity
65%
Feels like
40°F
Dew Point
33°F
9 PM
42°F
0%
6mph
NNE
Mostly Clear
Humidity
69%
Feels like
38°F
Dew Point
32°F
10 PM
40°F
0%
6mph
NNE
Partly Cloudy
Humidity
72%
Feels like
36°F
Dew Point
32°F
11 PM
39°F
0%
6mph
NNE
Partly Cloudy
Humidity
75%
Feels like
35°F
Dew Point
32°F

Sunday's Weather Outlook

Sunday's Weather Outlook

The first day of March will feature wintry weather in the Lower Midwest and parts of the Northeast.

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

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

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

Flooding Can Happen in the Winter Too!

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