Hourly Weather Forecast - Mount Vernon, MO

12 AM
69°F
0%
8mph
SSW
Clear
Humidity
57%
Feels like
69°F
Dew Point
54°F
1 AM
68°F
0%
9mph
SSW
Clear
Humidity
61%
Feels like
68°F
Dew Point
54°F
2 AM
67°F
0%
10mph
SSW
Clear
Humidity
65%
Feels like
67°F
Dew Point
55°F
3 AM
65°F
0%
11mph
SSW
Clear
Humidity
69%
Feels like
65°F
Dew Point
55°F
4 AM
64°F
0%
11mph
SSW
Clear
Humidity
72%
Feels like
64°F
Dew Point
55°F
5 AM
63°F
0%
12mph
SSW
Clear
Humidity
74%
Feels like
63°F
Dew Point
55°F
6 AM
63°F
0%
12mph
SSW
Clear
Humidity
74%
Feels like
63°F
Dew Point
55°F
7 AM
65°F
0%
13mph
SSW
Clear
Humidity
70%
Feels like
65°F
Dew Point
55°F
7:16 AM
8 AM
68°F
0%
14mph
SSW
Sunny
Humidity
63%
Feels like
68°F
Dew Point
55°F
9 AM
72°F
0%
15mph
SSW
Sunny
Humidity
54%
Feels like
72°F
Dew Point
55°F
10 AM
76°F
0%
17mph
SSW
Sunny
Humidity
47%
Feels like
76°F
Dew Point
54°F
11 AM
80°F
0%
17mph
SW
Sunny
Humidity
40%
Feels like
80°F
Dew Point
54°F
12 PM
83°F
0%
17mph
SW
Sunny
Humidity
36%
Feels like
82°F
Dew Point
53°F
1 PM
85°F
0%
17mph
SW
Sunny
Humidity
32%
Feels like
83°F
Dew Point
52°F
2 PM
87°F
0%
16mph
WSW
Sunny
Humidity
30%
Feels like
84°F
Dew Point
51°F
3 PM
87°F
0%
16mph
W
Sunny
Humidity
28%
Feels like
85°F
Dew Point
50°F
4 PM
87°F
0%
15mph
W
Sunny
Humidity
28%
Feels like
84°F
Dew Point
50°F
5 PM
84°F
0%
13mph
NW
Sunny
Humidity
30%
Feels like
82°F
Dew Point
49°F
6 PM
80°F
0%
15mph
NNW
Sunny
Humidity
34%
Feels like
80°F
Dew Point
49°F
7 PM
76°F
0%
16mph
N
Sunny
Humidity
38%
Feels like
76°F
Dew Point
48°F
7:28 PM
8 PM
71°F
0%
16mph
N
Clear
Humidity
42%
Feels like
71°F
Dew Point
47°F
9 PM
67°F
0%
15mph
NNE
Clear
Humidity
46%
Feels like
67°F
Dew Point
46°F
10 PM
64°F
10%
15mph
NNE
Clear
Humidity
49%
Feels like
64°F
Dew Point
45°F
11 PM
61°F
10%
14mph
NNE
Mostly Clear
Humidity
51%
Feels like
61°F
Dew Point
43°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.

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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)

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