Hourly Weather Forecast - Chester, SD

12 AM
21°F
0%
13mph
S
Clear
Humidity
70%
Feels like
8°F
Dew Point
12°F
1 AM
20°F
0%
13mph
S
Mostly Clear
Humidity
72%
Feels like
7°F
Dew Point
13°F
2 AM
20°F
0%
13mph
S
Partly Cloudy
Humidity
75%
Feels like
7°F
Dew Point
13°F
3 AM
20°F
0%
13mph
S
Mostly Cloudy
Humidity
76%
Feels like
7°F
Dew Point
14°F
4 AM
20°F
0%
13mph
S
Mostly Cloudy
Humidity
78%
Feels like
7°F
Dew Point
15°F
5 AM
20°F
0%
13mph
S
Partly Cloudy
Humidity
79%
Feels like
8°F
Dew Point
15°F
6 AM
21°F
0%
13mph
S
Partly Cloudy
Humidity
80%
Feels like
9°F
Dew Point
16°F
7 AM
23°F
0%
13mph
S
Partly Cloudy
Humidity
80%
Feels like
10°F
Dew Point
17°F
7:03 AM
8 AM
24°F
0%
14mph
S
Mostly Cloudy
Humidity
80%
Feels like
12°F
Dew Point
19°F
9 AM
27°F
0%
15mph
S
Cloudy
Humidity
78%
Feels like
15°F
Dew Point
21°F
10 AM
30°F
0%
16mph
S
Cloudy
Humidity
74%
Feels like
19°F
Dew Point
23°F
11 AM
33°F
0%
16mph
S
Cloudy
Humidity
69%
Feels like
23°F
Dew Point
24°F
12 PM
36°F
0%
17mph
S
Cloudy
Humidity
65%
Feels like
27°F
Dew Point
26°F
1 PM
39°F
0%
17mph
S
Cloudy
Humidity
63%
Feels like
30°F
Dew Point
27°F
2 PM
41°F
0%
16mph
S
Cloudy
Humidity
61%
Feels like
33°F
Dew Point
28°F
3 PM
42°F
10%
15mph
S
Cloudy
Humidity
61%
Feels like
34°F
Dew Point
29°F
4 PM
41°F
10%
13mph
S
Cloudy
Humidity
64%
Feels like
34°F
Dew Point
30°F
5 PM
40°F
30%
12mph
SSE
30% Chance of Light Rain
Humidity
69%
Feels like
33°F
Dew Point
30°F
6 PM
38°F
30%
11mph
SSE
30% Chance of Light Rain
Humidity
74%
Feels like
31°F
Dew Point
31°F
6:17 PM
7 PM
37°F
30%
11mph
SSE
30% Chance of Light Rain
Humidity
79%
Feels like
30°F
Dew Point
31°F
8 PM
36°F
30%
11mph
SSE
30% Chance of Light Rain
Humidity
84%
Feels like
28°F
Dew Point
31°F
9 PM
35°F
40%
11mph
SSE
40% Chance of Light Rain
Humidity
87%
Feels like
27°F
Dew Point
32°F
10 PM
35°F
40%
10mph
SSE
40% Chance of Light Rain
Humidity
89%
Feels like
27°F
Dew Point
32°F
11 PM
34°F
30%
10mph
S
30% Chance of Light Rain
Humidity
90%
Feels like
27°F
Dew Point
32°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

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

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