Hourly Weather Forecast - Gregory, SD

12 AM
20°F
0%
14mph
WNW
Mostly Cloudy
Humidity
87%
Feels like
7°F
Dew Point
17°F
1 AM
20°F
0%
13mph
WNW
Mostly Cloudy
Humidity
86%
Feels like
7°F
Dew Point
17°F
2 AM
20°F
0%
13mph
WNW
Partly Cloudy
Humidity
86%
Feels like
7°F
Dew Point
17°F
3 AM
20°F
0%
14mph
WNW
Partly Cloudy
Humidity
86%
Feels like
7°F
Dew Point
16°F
4 AM
20°F
0%
13mph
W
Partly Cloudy
Humidity
84%
Feels like
7°F
Dew Point
16°F
5 AM
20°F
0%
13mph
W
Partly Cloudy
Humidity
82%
Feels like
7°F
Dew Point
16°F
6 AM
21°F
0%
14mph
W
Partly Cloudy
Humidity
81%
Feels like
7°F
Dew Point
16°F
7 AM
21°F
0%
15mph
W
Mostly Cloudy
Humidity
81%
Feels like
7°F
Dew Point
16°F
8 AM
21°F
0%
16mph
WNW
Cloudy
Humidity
82%
Feels like
7°F
Dew Point
16°F
8:03 AM
9 AM
22°F
30%
17mph
WNW
30% Chance of Flurries
Humidity
81%
Feels like
7°F
Dew Point
17°F
10 AM
23°F
30%
21mph
WNW
30% Chance of Flurries
Humidity
78%
Feels like
8°F
Dew Point
18°F
11 AM
26°F
30%
25mph
NW
30% Chance Snow Showers
Humidity
74%
Feels like
10°F
Dew Point
19°F
12 PM
27°F
30%
27mph
NW
30% Chance Snow Showers
Humidity
70%
Feels like
12°F
Dew Point
19°F
1 PM
27°F
30%
28mph
NW
30% Chance Snow Showers
Humidity
67%
Feels like
11°F
Dew Point
17°F
2 PM
26°F
10%
28mph
NW
Windy
Humidity
64%
Feels like
10°F
Dew Point
15°F
3 PM
25°F
10%
27mph
NW
Windy
Humidity
62%
Feels like
8°F
Dew Point
14°F
4 PM
23°F
10%
24mph
NW
Windy
Humidity
63%
Feels like
7°F
Dew Point
12°F
5 PM
21°F
0%
20mph
NW
Windy
Humidity
65%
Feels like
5°F
Dew Point
11°F
5:35 PM
6 PM
19°F
10%
17mph
NW
Partly Cloudy
Humidity
67%
Feels like
4°F
Dew Point
10°F
7 PM
17°F
0%
15mph
NW
Mostly Clear
Humidity
70%
Feels like
2°F
Dew Point
9°F
8 PM
15°F
0%
14mph
NW
Mostly Clear
Humidity
74%
Feels like
1°F
Dew Point
8°F
9 PM
14°F
10%
12mph
WNW
Clear
Humidity
76%
Feels like
0°F
Dew Point
8°F
10 PM
13°F
10%
11mph
WNW
Clear
Humidity
78%
Feels like
0°F
Dew Point
7°F
11 PM
12°F
10%
10mph
WNW
Clear
Humidity
78%
Feels like
0°F
Dew Point
7°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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