Hourly Weather Forecast - Gregory, SD

7 AM
34°F
0%
12mph
WNW
Mostly Clear
Humidity
71%
Feels like
25°F
Dew Point
26°F
8 AM
34°F
0%
12mph
WNW
Mostly Clear
Humidity
72%
Feels like
25°F
Dew Point
26°F
8:02 AM
9 AM
34°F
0%
12mph
WNW
Mostly Sunny
Humidity
72%
Feels like
26°F
Dew Point
26°F
10 AM
37°F
0%
11mph
WNW
Mostly Sunny
Humidity
70%
Feels like
29°F
Dew Point
28°F
11 AM
40°F
0%
11mph
WNW
Mostly Sunny
Humidity
67%
Feels like
34°F
Dew Point
30°F
12 PM
43°F
0%
11mph
NW
Mostly Sunny
Humidity
64%
Feels like
37°F
Dew Point
32°F
1 PM
45°F
0%
10mph
NW
Mostly Sunny
Humidity
62%
Feels like
40°F
Dew Point
33°F
2 PM
46°F
0%
9mph
NW
Mostly Sunny
Humidity
61%
Feels like
42°F
Dew Point
34°F
3 PM
46°F
0%
8mph
NW
Mostly Sunny
Humidity
62%
Feels like
42°F
Dew Point
34°F
4 PM
44°F
0%
5mph
WNW
Mostly Sunny
Humidity
66%
Feels like
40°F
Dew Point
33°F
5 PM
40°F
0%
4mph
W
Mostly Sunny
Humidity
73%
Feels like
37°F
Dew Point
32°F
5:02 PM
6 PM
37°F
0%
4mph
WSW
Mostly Clear
Humidity
78%
Feels like
33°F
Dew Point
31°F
7 PM
35°F
0%
6mph
SW
Partly Cloudy
Humidity
80%
Feels like
30°F
Dew Point
30°F
8 PM
34°F
0%
7mph
SW
Mostly Clear
Humidity
81%
Feels like
28°F
Dew Point
29°F
9 PM
34°F
0%
8mph
SW
Mostly Clear
Humidity
81%
Feels like
27°F
Dew Point
29°F
10 PM
34°F
0%
9mph
SSW
Mostly Clear
Humidity
79%
Feels like
26°F
Dew Point
28°F
11 PM
34°F
0%
11mph
SSW
Clear
Humidity
76%
Feels like
26°F
Dew Point
27°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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