Hourly Weather Forecast - Alcester, SD

12 AM
35°F
50%
5mph
ENE
50% Chance of Light Rain
Humidity
85%
Feels like
31°F
Dew Point
31°F
1 AM
34°F
50%
4mph
ENE
50% Chance Rain Showers
Humidity
85%
Feels like
30°F
Dew Point
30°F
2 AM
33°F
50%
4mph
ENE
50% Chance Rain Showers
Humidity
85%
Feels like
29°F
Dew Point
29°F
3 AM
33°F
50%
4mph
ENE
50% Chance Snow Showers
Humidity
86%
Feels like
28°F
Dew Point
29°F
4 AM
32°F
50%
4mph
ENE
50% Chance of Snow
Humidity
85%
Feels like
28°F
Dew Point
28°F
5 AM
31°F
50%
4mph
ENE
50% Chance of Snow
Humidity
85%
Feels like
27°F
Dew Point
28°F
6 AM
32°F
30%
4mph
ENE
30% Chance Freezing Rain
Humidity
82%
Feels like
28°F
Dew Point
27°F
6:57 AM
7 AM
33°F
30%
4mph
ENE
30% Chance of Light Rain
Humidity
84%
Feels like
29°F
Dew Point
29°F
8 AM
36°F
20%
5mph
ENE
Mostly Cloudy
Humidity
90%
Feels like
31°F
Dew Point
33°F
9 AM
39°F
20%
5mph
ENE
Mostly Cloudy
Humidity
94%
Feels like
35°F
Dew Point
37°F
10 AM
42°F
10%
6mph
E
Mostly Cloudy
Humidity
88%
Feels like
39°F
Dew Point
39°F
11 AM
46°F
10%
7mph
ESE
Mostly Cloudy
Humidity
80%
Feels like
43°F
Dew Point
40°F
12 PM
49°F
10%
8mph
ESE
Mostly Cloudy
Humidity
73%
Feels like
46°F
Dew Point
41°F
1 PM
51°F
10%
8mph
SE
Mostly Cloudy
Humidity
68%
Feels like
51°F
Dew Point
41°F
2 PM
53°F
10%
8mph
SSE
Mostly Cloudy
Humidity
64%
Feels like
53°F
Dew Point
42°F
3 PM
54°F
10%
8mph
SSE
Mostly Cloudy
Humidity
62%
Feels like
54°F
Dew Point
41°F
4 PM
54°F
10%
8mph
SSE
Mostly Cloudy
Humidity
62%
Feels like
54°F
Dew Point
41°F
5 PM
52°F
10%
7mph
SSE
Mostly Cloudy
Humidity
63%
Feels like
52°F
Dew Point
40°F
6 PM
50°F
10%
7mph
SE
Mostly Cloudy
Humidity
64%
Feels like
47°F
Dew Point
38°F
6:19 PM
7 PM
47°F
0%
7mph
SE
Mostly Cloudy
Humidity
67%
Feels like
44°F
Dew Point
37°F
8 PM
44°F
0%
7mph
SSE
Mostly Cloudy
Humidity
73%
Feels like
40°F
Dew Point
36°F
9 PM
42°F
0%
8mph
SSE
Mostly Cloudy
Humidity
78%
Feels like
37°F
Dew Point
35°F
10 PM
41°F
0%
8mph
SSE
Partly Cloudy
Humidity
80%
Feels like
35°F
Dew Point
35°F
11 PM
40°F
0%
9mph
SSE
Partly Cloudy
Humidity
81%
Feels like
34°F
Dew Point
34°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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