Hourly Weather Forecast - Mount Vernon, TX

12 AM
43°F
0%
6mph
N
Clear
Humidity
50%
Feels like
40°F
Dew Point
26°F
1 AM
42°F
0%
5mph
N
Clear
Humidity
52%
Feels like
38°F
Dew Point
25°F
2 AM
40°F
0%
5mph
N
Clear
Humidity
53%
Feels like
37°F
Dew Point
25°F
3 AM
39°F
0%
4mph
N
Clear
Humidity
55%
Feels like
36°F
Dew Point
24°F
4 AM
38°F
0%
4mph
N
Clear
Humidity
57%
Feels like
34°F
Dew Point
24°F
5 AM
36°F
0%
4mph
N
Clear
Humidity
58%
Feels like
33°F
Dew Point
23°F
6 AM
36°F
0%
3mph
NNE
Clear
Humidity
59%
Feels like
33°F
Dew Point
23°F
7 AM
37°F
0%
3mph
ENE
Clear
Humidity
57%
Feels like
35°F
Dew Point
23°F
7:19 AM
8 AM
39°F
0%
4mph
E
Sunny
Humidity
55%
Feels like
36°F
Dew Point
24°F
9 AM
41°F
0%
5mph
ESE
Sunny
Humidity
51%
Feels like
38°F
Dew Point
25°F
10 AM
45°F
0%
6mph
ESE
Sunny
Humidity
45%
Feels like
42°F
Dew Point
25°F
11 AM
49°F
0%
6mph
SE
Sunny
Humidity
37%
Feels like
46°F
Dew Point
24°F
12 PM
53°F
0%
7mph
SSE
Sunny
Humidity
32%
Feels like
53°F
Dew Point
23°F
1 PM
55°F
0%
8mph
SSE
Sunny
Humidity
30%
Feels like
55°F
Dew Point
24°F
2 PM
57°F
0%
8mph
SSE
Sunny
Humidity
29%
Feels like
57°F
Dew Point
25°F
3 PM
57°F
0%
8mph
SSE
Sunny
Humidity
31%
Feels like
57°F
Dew Point
27°F
4 PM
56°F
0%
8mph
SSE
Sunny
Humidity
34%
Feels like
56°F
Dew Point
28°F
5 PM
53°F
0%
7mph
SSE
Sunny
Humidity
39%
Feels like
53°F
Dew Point
29°F
5:16 PM
6 PM
50°F
0%
7mph
SSE
Clear
Humidity
45%
Feels like
50°F
Dew Point
29°F
7 PM
49°F
0%
7mph
SSE
Clear
Humidity
49%
Feels like
45°F
Dew Point
30°F
8 PM
47°F
0%
8mph
SSE
Clear
Humidity
53%
Feels like
44°F
Dew Point
31°F
9 PM
47°F
0%
8mph
SSE
Clear
Humidity
56%
Feels like
42°F
Dew Point
32°F
10 PM
46°F
0%
9mph
SSE
Clear
Humidity
58%
Feels like
42°F
Dew Point
33°F
11 PM
46°F
0%
9mph
S
Clear
Humidity
60%
Feels like
42°F
Dew Point
33°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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