Hourly Weather Forecast - Vandalia, MO

12 AM
27°F
0%
5mph
NW
Mostly Cloudy
Humidity
76%
Feels like
21°F
Dew Point
20°F
1 AM
26°F
0%
4mph
NW
Mostly Cloudy
Humidity
76%
Feels like
21°F
Dew Point
20°F
2 AM
26°F
0%
4mph
NW
Mostly Cloudy
Humidity
77%
Feels like
21°F
Dew Point
19°F
3 AM
26°F
0%
3mph
NW
Mostly Cloudy
Humidity
76%
Feels like
21°F
Dew Point
19°F
4 AM
26°F
0%
3mph
NW
Mostly Cloudy
Humidity
76%
Feels like
26°F
Dew Point
19°F
5 AM
25°F
0%
3mph
NW
Mostly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
19°F
6 AM
25°F
0%
2mph
WNW
Mostly Cloudy
Humidity
78%
Feels like
25°F
Dew Point
19°F
7 AM
25°F
0%
1mph
W
Mostly Cloudy
Humidity
77%
Feels like
25°F
Dew Point
19°F
7:15 AM
8 AM
26°F
0%
2mph
S
Cloudy
Humidity
74%
Feels like
26°F
Dew Point
19°F
9 AM
28°F
0%
3mph
SSE
Mostly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
19°F
10 AM
30°F
0%
4mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
25°F
Dew Point
20°F
11 AM
31°F
0%
5mph
S
Mostly Cloudy
Humidity
62%
Feels like
27°F
Dew Point
20°F
12 PM
33°F
0%
5mph
SSE
Mostly Cloudy
Humidity
60%
Feels like
28°F
Dew Point
20°F
1 PM
34°F
0%
5mph
SSE
Mostly Cloudy
Humidity
58%
Feels like
29°F
Dew Point
21°F
2 PM
35°F
0%
5mph
SSE
Mostly Cloudy
Humidity
58%
Feels like
30°F
Dew Point
22°F
3 PM
35°F
0%
5mph
SE
Cloudy
Humidity
59%
Feels like
30°F
Dew Point
22°F
4 PM
35°F
0%
5mph
SE
Cloudy
Humidity
62%
Feels like
30°F
Dew Point
23°F
4:42 PM
5 PM
34°F
0%
5mph
ESE
Mostly Cloudy
Humidity
64%
Feels like
30°F
Dew Point
24°F
6 PM
34°F
0%
6mph
ESE
Mostly Cloudy
Humidity
65%
Feels like
29°F
Dew Point
24°F
7 PM
34°F
0%
6mph
ESE
Mostly Cloudy
Humidity
66%
Feels like
29°F
Dew Point
24°F
8 PM
34°F
0%
6mph
ESE
Mostly Cloudy
Humidity
68%
Feels like
28°F
Dew Point
25°F
9 PM
33°F
10%
6mph
ESE
Mostly Cloudy
Humidity
71%
Feels like
27°F
Dew Point
25°F
10 PM
32°F
10%
6mph
ESE
Mostly Cloudy
Humidity
74%
Feels like
26°F
Dew Point
25°F
11 PM
32°F
30%
6mph
ESE
30% Chance of Snow
Humidity
77%
Feels like
26°F
Dew Point
25°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide