Hourly Weather Forecast - Eureka, SD

12 AM
36°F
0%
9mph
SE
Hazy
Humidity
93%
Feels like
29°F
Dew Point
34°F
1 AM
35°F
0%
10mph
SE
Hazy
Humidity
95%
Feels like
28°F
Dew Point
34°F
2 AM
34°F
0%
11mph
SE
Partly Cloudy
Humidity
97%
Feels like
26°F
Dew Point
33°F
3 AM
33°F
0%
11mph
ESE
Foggy
Humidity
99%
Feels like
25°F
Dew Point
33°F
4 AM
32°F
0%
11mph
ESE
Foggy
Humidity
99%
Feels like
23°F
Dew Point
32°F
5 AM
32°F
0%
11mph
ESE
Foggy
Humidity
100%
Feels like
23°F
Dew Point
32°F
6 AM
32°F
0%
11mph
ESE
Partly Cloudy
Humidity
97%
Feels like
23°F
Dew Point
31°F
7 AM
33°F
0%
12mph
ESE
Mostly Cloudy
Humidity
98%
Feels like
24°F
Dew Point
32°F
7:10 AM
8 AM
34°F
0%
12mph
ESE
Cloudy
Humidity
96%
Feels like
25°F
Dew Point
33°F
9 AM
36°F
0%
13mph
ESE
Cloudy
Humidity
96%
Feels like
28°F
Dew Point
35°F
10 AM
39°F
0%
13mph
ESE
Mostly Cloudy
Humidity
90%
Feels like
32°F
Dew Point
37°F
11 AM
43°F
0%
13mph
ESE
Partly Cloudy
Humidity
82%
Feels like
36°F
Dew Point
38°F
12 PM
47°F
10%
13mph
ESE
Partly Cloudy
Humidity
74%
Feels like
41°F
Dew Point
39°F
1 PM
50°F
10%
14mph
SE
Partly Cloudy
Humidity
67%
Feels like
50°F
Dew Point
40°F
2 PM
52°F
10%
15mph
SE
Partly Cloudy
Humidity
63%
Feels like
52°F
Dew Point
40°F
3 PM
53°F
10%
14mph
ESE
Partly Cloudy
Humidity
63%
Feels like
53°F
Dew Point
40°F
4 PM
51°F
10%
11mph
ESE
Mostly Cloudy
Humidity
68%
Feels like
51°F
Dew Point
40°F
5 PM
48°F
10%
9mph
ENE
Partly Cloudy
Humidity
75%
Feels like
44°F
Dew Point
41°F
6 PM
45°F
20%
10mph
NNE
Mostly Cloudy
Humidity
79%
Feels like
40°F
Dew Point
39°F
6:30 PM
7 PM
43°F
30%
9mph
N
30% Chance of Light Rain
Humidity
83%
Feels like
37°F
Dew Point
38°F
8 PM
40°F
30%
9mph
NNW
30% Chance of Light Rain
Humidity
83%
Feels like
35°F
Dew Point
36°F
9 PM
38°F
30%
10mph
NW
30% Chance Frozen Mix
Humidity
84%
Feels like
32°F
Dew Point
34°F
10 PM
37°F
30%
11mph
NW
30% Chance of Flurries
Humidity
83%
Feels like
29°F
Dew Point
32°F
11 PM
35°F
20%
11mph
NW
Cloudy
Humidity
86%
Feels like
26°F
Dew Point
31°F

Today's Weather Outlook

Today'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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