Hourly Weather Forecast - Barnhart, MO

12 AM
40°F
0%
4mph
E
Mostly Cloudy
Humidity
76%
Feels like
37°F
Dew Point
33°F
1 AM
39°F
0%
4mph
ESE
Mostly Cloudy
Humidity
77%
Feels like
36°F
Dew Point
32°F
2 AM
38°F
0%
4mph
ESE
Mostly Cloudy
Humidity
81%
Feels like
34°F
Dew Point
32°F
3 AM
37°F
0%
4mph
ESE
Mostly Cloudy
Humidity
83%
Feels like
33°F
Dew Point
32°F
4 AM
36°F
0%
4mph
SE
Mostly Cloudy
Humidity
84%
Feels like
33°F
Dew Point
32°F
5 AM
36°F
0%
4mph
SE
Mostly Cloudy
Humidity
86%
Feels like
32°F
Dew Point
32°F
6 AM
36°F
0%
5mph
SE
Mostly Cloudy
Humidity
84%
Feels like
32°F
Dew Point
31°F
6:59 AM
7 AM
37°F
0%
5mph
SE
Partly Cloudy
Humidity
81%
Feels like
33°F
Dew Point
32°F
8 AM
41°F
0%
5mph
SE
Partly Cloudy
Humidity
74%
Feels like
38°F
Dew Point
33°F
9 AM
46°F
10%
5mph
SSE
Partly Cloudy
Humidity
66%
Feels like
43°F
Dew Point
35°F
10 AM
51°F
0%
6mph
SSE
Partly Cloudy
Humidity
57%
Feels like
51°F
Dew Point
36°F
11 AM
54°F
0%
6mph
SSE
Mostly Cloudy
Humidity
50%
Feels like
54°F
Dew Point
36°F
12 PM
57°F
10%
6mph
SSE
Mostly Cloudy
Humidity
45%
Feels like
57°F
Dew Point
36°F
1 PM
59°F
20%
5mph
SSE
Mostly Cloudy
Humidity
41%
Feels like
59°F
Dew Point
36°F
2 PM
61°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
39%
Feels like
61°F
Dew Point
36°F
3 PM
62°F
40%
4mph
SSE
40% Chance Rain Showers
Humidity
38%
Feels like
62°F
Dew Point
36°F
4 PM
62°F
40%
4mph
SSE
40% Chance Rain Showers
Humidity
38%
Feels like
62°F
Dew Point
36°F
5 PM
59°F
40%
3mph
SE
40% Chance Rain Showers
Humidity
41%
Feels like
59°F
Dew Point
36°F
6 PM
56°F
40%
3mph
SE
40% Chance Rain Showers
Humidity
49%
Feels like
56°F
Dew Point
37°F
7 PM
52°F
40%
3mph
ESE
40% Chance Rain Showers
Humidity
58%
Feels like
52°F
Dew Point
38°F
7:17 PM
8 PM
50°F
40%
3mph
ESE
40% Chance Rain Showers
Humidity
63%
Feels like
50°F
Dew Point
38°F
9 PM
49°F
40%
4mph
SE
40% Chance Rain Showers
Humidity
66%
Feels like
48°F
Dew Point
38°F
10 PM
47°F
30%
3mph
SE
30% Chance Rain Showers
Humidity
70%
Feels like
47°F
Dew Point
38°F
11 PM
47°F
30%
2mph
E
30% Chance Rain Showers
Humidity
73%
Feels like
47°F
Dew Point
38°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide