Hourly Weather Forecast - Barnhart, MO

12 AM
27°F
0%
5mph
NNW
Partly Cloudy
Humidity
86%
Feels like
21°F
Dew Point
23°F
1 AM
26°F
0%
5mph
NNW
Partly Cloudy
Humidity
86%
Feels like
20°F
Dew Point
23°F
2 AM
26°F
0%
5mph
NNW
Partly Cloudy
Humidity
85%
Feels like
20°F
Dew Point
22°F
3 AM
25°F
0%
5mph
N
Partly Cloudy
Humidity
85%
Feels like
20°F
Dew Point
21°F
4 AM
25°F
0%
4mph
N
Partly Cloudy
Humidity
85%
Feels like
20°F
Dew Point
21°F
5 AM
24°F
0%
4mph
N
Partly Cloudy
Humidity
87%
Feels like
20°F
Dew Point
21°F
6 AM
24°F
0%
3mph
NNE
Partly Cloudy
Humidity
86%
Feels like
20°F
Dew Point
21°F
7 AM
26°F
0%
3mph
NE
Partly Cloudy
Humidity
81%
Feels like
26°F
Dew Point
21°F
7:09 AM
8 AM
28°F
0%
3mph
E
Partly Cloudy
Humidity
77%
Feels like
28°F
Dew Point
22°F
9 AM
31°F
0%
3mph
E
Partly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
23°F
10 AM
34°F
0%
4mph
E
Partly Cloudy
Humidity
67%
Feels like
31°F
Dew Point
24°F
11 AM
36°F
0%
4mph
E
Partly Cloudy
Humidity
63%
Feels like
33°F
Dew Point
25°F
12 PM
38°F
0%
4mph
E
Partly Cloudy
Humidity
60%
Feels like
36°F
Dew Point
26°F
1 PM
39°F
0%
4mph
ENE
Partly Cloudy
Humidity
58%
Feels like
37°F
Dew Point
26°F
2 PM
39°F
10%
4mph
NE
Mostly Cloudy
Humidity
59%
Feels like
36°F
Dew Point
26°F
3 PM
37°F
10%
5mph
NNE
Mostly Cloudy
Humidity
65%
Feels like
33°F
Dew Point
27°F
4 PM
35°F
20%
6mph
NNE
Mostly Cloudy
Humidity
72%
Feels like
30°F
Dew Point
27°F
4:41 PM
5 PM
32°F
20%
6mph
NNE
Cloudy
Humidity
75%
Feels like
27°F
Dew Point
25°F
6 PM
31°F
20%
6mph
NNE
Cloudy
Humidity
75%
Feels like
24°F
Dew Point
24°F
7 PM
29°F
20%
6mph
N
Cloudy
Humidity
74%
Feels like
22°F
Dew Point
22°F
8 PM
27°F
20%
7mph
N
Cloudy
Humidity
72%
Feels like
19°F
Dew Point
19°F
9 PM
25°F
20%
7mph
N
Cloudy
Humidity
70%
Feels like
17°F
Dew Point
17°F
10 PM
23°F
10%
7mph
N
Mostly Cloudy
Humidity
71%
Feels like
14°F
Dew Point
15°F
11 PM
21°F
10%
7mph
N
Partly Cloudy
Humidity
70%
Feels like
12°F
Dew Point
13°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 Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday'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