Hourly Weather Forecast - Saint Onge, SD

12 AM
48°F
0%
12mph
WSW
Mostly Cloudy
Humidity
36%
Feels like
43°F
Dew Point
22°F
1 AM
48°F
0%
13mph
WSW
Partly Cloudy
Humidity
38%
Feels like
43°F
Dew Point
24°F
2 AM
48°F
0%
13mph
WSW
Partly Cloudy
Humidity
39%
Feels like
43°F
Dew Point
24°F
3 AM
48°F
0%
13mph
WSW
Mostly Cloudy
Humidity
41%
Feels like
43°F
Dew Point
25°F
4 AM
47°F
0%
13mph
SW
Cloudy
Humidity
43%
Feels like
42°F
Dew Point
26°F
5 AM
47°F
0%
12mph
SW
Cloudy
Humidity
44%
Feels like
42°F
Dew Point
26°F
6 AM
47°F
0%
13mph
WSW
Mostly Cloudy
Humidity
44%
Feels like
42°F
Dew Point
27°F
7 AM
48°F
0%
13mph
W
Partly Cloudy
Humidity
44%
Feels like
43°F
Dew Point
27°F
7:25 AM
8 AM
49°F
0%
13mph
W
Partly Cloudy
Humidity
44%
Feels like
43°F
Dew Point
28°F
9 AM
49°F
0%
14mph
WNW
Partly Cloudy
Humidity
45%
Feels like
44°F
Dew Point
29°F
10 AM
50°F
0%
15mph
WNW
Mostly Cloudy
Humidity
46%
Feels like
44°F
Dew Point
30°F
11 AM
50°F
0%
16mph
WNW
Cloudy
Humidity
47%
Feels like
44°F
Dew Point
30°F
12 PM
49°F
0%
17mph
WNW
Cloudy
Humidity
46%
Feels like
43°F
Dew Point
29°F
1 PM
48°F
0%
17mph
WNW
Cloudy
Humidity
46%
Feels like
42°F
Dew Point
28°F
2 PM
47°F
0%
16mph
WNW
Cloudy
Humidity
46%
Feels like
40°F
Dew Point
27°F
3 PM
45°F
0%
14mph
WNW
Cloudy
Humidity
48%
Feels like
38°F
Dew Point
26°F
4 PM
42°F
0%
11mph
W
Cloudy
Humidity
53%
Feels like
36°F
Dew Point
26°F
4:15 PM
5 PM
40°F
0%
9mph
W
Mostly Cloudy
Humidity
57%
Feels like
34°F
Dew Point
26°F
6 PM
39°F
0%
8mph
WSW
Partly Cloudy
Humidity
59%
Feels like
33°F
Dew Point
26°F
7 PM
38°F
0%
8mph
SW
Partly Cloudy
Humidity
60%
Feels like
32°F
Dew Point
26°F
8 PM
38°F
0%
8mph
SW
Partly Cloudy
Humidity
60%
Feels like
32°F
Dew Point
25°F
9 PM
38°F
0%
8mph
SW
Partly Cloudy
Humidity
59%
Feels like
32°F
Dew Point
25°F
10 PM
39°F
0%
10mph
SW
Partly Cloudy
Humidity
57%
Feels like
32°F
Dew Point
25°F
11 PM
39°F
0%
10mph
SW
Partly Cloudy
Humidity
56%
Feels like
33°F
Dew Point
25°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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