Hourly Weather Forecast - Mount Vernon, TX

12 AM
53°F
20%
6mph
NE
Mostly Cloudy
Humidity
95%
Feels like
53°F
Dew Point
51°F
1 AM
52°F
20%
7mph
NNE
Mostly Cloudy
Humidity
94%
Feels like
52°F
Dew Point
51°F
2 AM
52°F
20%
8mph
NNE
Mostly Cloudy
Humidity
94%
Feels like
52°F
Dew Point
50°F
3 AM
51°F
20%
8mph
NNE
Cloudy
Humidity
93%
Feels like
51°F
Dew Point
49°F
4 AM
50°F
20%
9mph
NNE
Cloudy
Humidity
92%
Feels like
50°F
Dew Point
48°F
5 AM
50°F
10%
9mph
NNE
Cloudy
Humidity
90%
Feels like
46°F
Dew Point
47°F
6 AM
49°F
10%
10mph
NNE
Cloudy
Humidity
89%
Feels like
45°F
Dew Point
46°F
7 AM
49°F
20%
10mph
NE
Cloudy
Humidity
88%
Feels like
45°F
Dew Point
46°F
7:16 AM
8 AM
49°F
20%
11mph
NE
Cloudy
Humidity
88%
Feels like
44°F
Dew Point
45°F
9 AM
49°F
20%
12mph
NE
Cloudy
Humidity
86%
Feels like
44°F
Dew Point
45°F
10 AM
49°F
20%
12mph
NE
Cloudy
Humidity
82%
Feels like
45°F
Dew Point
44°F
11 AM
51°F
20%
12mph
ENE
Cloudy
Humidity
78%
Feels like
51°F
Dew Point
44°F
12 PM
51°F
20%
11mph
ENE
Cloudy
Humidity
74%
Feels like
51°F
Dew Point
43°F
1 PM
52°F
20%
11mph
ENE
Cloudy
Humidity
70%
Feels like
52°F
Dew Point
43°F
2 PM
53°F
10%
11mph
ENE
Cloudy
Humidity
67%
Feels like
53°F
Dew Point
42°F
3 PM
53°F
10%
10mph
ENE
Cloudy
Humidity
65%
Feels like
53°F
Dew Point
41°F
4 PM
51°F
10%
10mph
ENE
Cloudy
Humidity
66%
Feels like
51°F
Dew Point
40°F
5 PM
49°F
10%
9mph
ENE
Cloudy
Humidity
67%
Feels like
46°F
Dew Point
39°F
5:14 PM
6 PM
48°F
10%
8mph
ENE
Mostly Cloudy
Humidity
68%
Feels like
44°F
Dew Point
38°F
7 PM
46°F
10%
8mph
ENE
Mostly Cloudy
Humidity
68%
Feels like
42°F
Dew Point
36°F
8 PM
45°F
10%
8mph
ENE
Mostly Cloudy
Humidity
68%
Feels like
41°F
Dew Point
35°F
9 PM
44°F
10%
8mph
E
Mostly Cloudy
Humidity
68%
Feels like
39°F
Dew Point
34°F
10 PM
42°F
10%
8mph
E
Mostly Cloudy
Humidity
69%
Feels like
37°F
Dew Point
33°F
11 PM
41°F
10%
7mph
E
Partly Cloudy
Humidity
69%
Feels like
36°F
Dew Point
32°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

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide