Hourly Weather Forecast - Mount Vernon, MO

11 AM
71°F
0%
8mph
SW
Sunny
Humidity
47%
Feels like
71°F
Dew Point
49°F
12 PM
74°F
0%
8mph
SW
Sunny
Humidity
42%
Feels like
74°F
Dew Point
50°F
1 PM
77°F
0%
8mph
SW
Sunny
Humidity
40%
Feels like
77°F
Dew Point
51°F
2 PM
79°F
0%
7mph
WSW
Sunny
Humidity
37%
Feels like
79°F
Dew Point
51°F
3 PM
80°F
0%
7mph
WSW
Sunny
Humidity
36%
Feels like
80°F
Dew Point
50°F
4 PM
80°F
0%
6mph
W
Sunny
Humidity
35%
Feels like
80°F
Dew Point
50°F
5 PM
79°F
0%
5mph
W
Sunny
Humidity
38%
Feels like
79°F
Dew Point
51°F
6 PM
76°F
0%
4mph
W
Sunny
Humidity
42%
Feels like
76°F
Dew Point
52°F
7 PM
73°F
0%
3mph
W
Sunny
Humidity
43%
Feels like
73°F
Dew Point
49°F
7:26 PM
8 PM
70°F
0%
2mph
WSW
Mostly Clear
Humidity
47%
Feels like
70°F
Dew Point
49°F
9 PM
67°F
0%
3mph
WSW
Mostly Clear
Humidity
52%
Feels like
67°F
Dew Point
49°F
10 PM
65°F
0%
3mph
SW
Partly Cloudy
Humidity
57%
Feels like
65°F
Dew Point
49°F
11 PM
63°F
0%
3mph
SW
Mostly Clear
Humidity
61%
Feels like
63°F
Dew Point
49°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Today's Weather Outlook

Today's Weather Outlook

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

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

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

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