Hourly Weather Forecast - Barnhart, MO

12 AM
55°F
0%
6mph
SSE
Clear
Humidity
77%
Feels like
55°F
Dew Point
48°F
1 AM
54°F
0%
7mph
S
Clear
Humidity
79%
Feels like
54°F
Dew Point
48°F
2 AM
54°F
0%
7mph
S
Clear
Humidity
80%
Feels like
54°F
Dew Point
48°F
3 AM
54°F
10%
7mph
S
Clear
Humidity
79%
Feels like
54°F
Dew Point
48°F
4 AM
55°F
10%
7mph
S
Clear
Humidity
80%
Feels like
55°F
Dew Point
48°F
5 AM
55°F
10%
7mph
S
Clear
Humidity
82%
Feels like
55°F
Dew Point
49°F
6 AM
55°F
10%
7mph
S
Clear
Humidity
82%
Feels like
55°F
Dew Point
49°F
6:56 AM
7 AM
56°F
10%
8mph
S
Sunny
Humidity
81%
Feels like
56°F
Dew Point
50°F
8 AM
61°F
10%
8mph
SSW
Sunny
Humidity
75%
Feels like
61°F
Dew Point
53°F
9 AM
67°F
10%
9mph
SSW
Sunny
Humidity
68%
Feels like
67°F
Dew Point
56°F
10 AM
73°F
10%
10mph
SSW
Sunny
Humidity
60%
Feels like
73°F
Dew Point
58°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.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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

When Does Spring Begin?

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