Hourly Weather Forecast - Ballwin, MO

5 AM
34°F
0%
8mph
SW
Partly Cloudy
Humidity
56%
Feels like
28°F
Dew Point
20°F
6 AM
34°F
0%
8mph
WSW
Mostly Clear
Humidity
62%
Feels like
27°F
Dew Point
22°F
7 AM
35°F
0%
8mph
WSW
Mostly Cloudy
Humidity
66%
Feels like
28°F
Dew Point
25°F
7:18 AM
8 AM
37°F
10%
8mph
W
Mostly Cloudy
Humidity
68%
Feels like
31°F
Dew Point
27°F
9 AM
39°F
0%
8mph
W
Mostly Cloudy
Humidity
66%
Feels like
34°F
Dew Point
29°F
10 AM
42°F
0%
8mph
W
Mostly Cloudy
Humidity
63%
Feels like
37°F
Dew Point
31°F
11 AM
45°F
0%
10mph
W
Mostly Cloudy
Humidity
59%
Feels like
40°F
Dew Point
31°F
12 PM
46°F
0%
10mph
W
Mostly Cloudy
Humidity
56%
Feels like
41°F
Dew Point
31°F
1 PM
46°F
0%
10mph
W
Mostly Cloudy
Humidity
54%
Feels like
41°F
Dew Point
31°F
2 PM
46°F
0%
10mph
W
Partly Cloudy
Humidity
53%
Feels like
41°F
Dew Point
30°F
3 PM
44°F
0%
10mph
W
Mostly Cloudy
Humidity
55%
Feels like
39°F
Dew Point
29°F
4 PM
41°F
30%
10mph
W
30% Chance Rain Showers
Humidity
59%
Feels like
35°F
Dew Point
28°F
5 PM
40°F
0%
9mph
W
Mostly Cloudy
Humidity
60%
Feels like
34°F
Dew Point
27°F
5:06 PM
6 PM
40°F
10%
9mph
W
Mostly Cloudy
Humidity
61%
Feels like
34°F
Dew Point
27°F
7 PM
39°F
10%
9mph
W
Mostly Cloudy
Humidity
61%
Feels like
33°F
Dew Point
27°F
8 PM
37°F
20%
9mph
W
Mostly Cloudy
Humidity
66%
Feels like
30°F
Dew Point
27°F
9 PM
35°F
30%
9mph
W
30% Chance Frozen Mix
Humidity
70%
Feels like
27°F
Dew Point
26°F
10 PM
33°F
30%
10mph
W
30% Chance of Snow
Humidity
69%
Feels like
25°F
Dew Point
24°F
11 PM
31°F
0%
11mph
WNW
Partly Cloudy
Humidity
65%
Feels like
22°F
Dew Point
21°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide