Hourly Weather Forecast - South West City, MO

12 AM
34°F
0%
8mph
SSW
Clear
Humidity
63%
Feels like
27°F
Dew Point
23°F
1 AM
34°F
0%
8mph
SSW
Clear
Humidity
64%
Feels like
27°F
Dew Point
23°F
2 AM
34°F
0%
9mph
SSW
Clear
Humidity
64%
Feels like
27°F
Dew Point
23°F
3 AM
34°F
0%
9mph
S
Clear
Humidity
64%
Feels like
27°F
Dew Point
23°F
4 AM
34°F
0%
9mph
S
Clear
Humidity
64%
Feels like
27°F
Dew Point
23°F
5 AM
35°F
0%
9mph
S
Clear
Humidity
64%
Feels like
27°F
Dew Point
24°F
6 AM
35°F
0%
9mph
S
Clear
Humidity
64%
Feels like
28°F
Dew Point
24°F
7 AM
36°F
0%
10mph
S
Clear
Humidity
64%
Feels like
29°F
Dew Point
25°F
7:23 AM
8 AM
39°F
0%
10mph
S
Sunny
Humidity
63%
Feels like
32°F
Dew Point
27°F
9 AM
42°F
0%
10mph
S
Sunny
Humidity
61%
Feels like
36°F
Dew Point
29°F
10 AM
45°F
0%
11mph
SSW
Sunny
Humidity
60%
Feels like
39°F
Dew Point
32°F
11 AM
48°F
0%
11mph
SSW
Sunny
Humidity
60%
Feels like
43°F
Dew Point
35°F
12 PM
50°F
0%
12mph
SSW
Sunny
Humidity
59%
Feels like
50°F
Dew Point
36°F
1 PM
51°F
0%
12mph
SSW
Mostly Sunny
Humidity
60%
Feels like
51°F
Dew Point
38°F
2 PM
51°F
0%
12mph
SSW
Mostly Sunny
Humidity
62%
Feels like
51°F
Dew Point
39°F
3 PM
50°F
0%
11mph
SSW
Partly Cloudy
Humidity
65%
Feels like
50°F
Dew Point
39°F
4 PM
49°F
0%
10mph
SSW
Mostly Sunny
Humidity
68%
Feels like
45°F
Dew Point
39°F
5 PM
48°F
0%
9mph
SSW
Mostly Sunny
Humidity
69%
Feels like
44°F
Dew Point
38°F
5:04 PM
6 PM
47°F
0%
8mph
S
Mostly Clear
Humidity
72%
Feels like
42°F
Dew Point
38°F
7 PM
46°F
0%
8mph
S
Mostly Clear
Humidity
73%
Feels like
42°F
Dew Point
38°F
8 PM
46°F
0%
9mph
S
Partly Cloudy
Humidity
77%
Feels like
41°F
Dew Point
39°F
9 PM
45°F
0%
9mph
S
Partly Cloudy
Humidity
80%
Feels like
41°F
Dew Point
39°F
10 PM
45°F
0%
9mph
SSW
Partly Cloudy
Humidity
82%
Feels like
40°F
Dew Point
40°F
11 PM
45°F
0%
8mph
SSW
Mostly Clear
Humidity
85%
Feels like
40°F
Dew Point
40°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend 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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