Hourly Weather Forecast - Mount Vernon, TX

12 AM
60°F
40%
10mph
S
40% Chance of Light Rain
Humidity
100%
Feels like
60°F
Dew Point
60°F
1 AM
60°F
30%
11mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
60°F
Dew Point
60°F
2 AM
61°F
30%
12mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
61°F
Dew Point
61°F
3 AM
61°F
30%
13mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
61°F
Dew Point
61°F
4 AM
62°F
30%
13mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
62°F
Dew Point
62°F
5 AM
62°F
30%
13mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
62°F
Dew Point
62°F
6 AM
62°F
30%
13mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
62°F
Dew Point
62°F
7 AM
62°F
30%
13mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
62°F
Dew Point
62°F
7:18 AM
8 AM
62°F
10%
13mph
SSW
Foggy
Humidity
100%
Feels like
62°F
Dew Point
62°F
9 AM
63°F
20%
13mph
SW
Partly Cloudy
Humidity
96%
Feels like
63°F
Dew Point
62°F
10 AM
64°F
30%
12mph
WSW
30% Chance Rain Showers
Humidity
87%
Feels like
64°F
Dew Point
60°F
11 AM
65°F
40%
12mph
W
40% Chance Rain Showers
Humidity
75%
Feels like
65°F
Dew Point
57°F
12 PM
66°F
30%
13mph
WNW
30% Chance Rain Showers
Humidity
64%
Feels like
66°F
Dew Point
53°F
1 PM
66°F
20%
14mph
NW
Partly Cloudy
Humidity
57%
Feels like
66°F
Dew Point
50°F
2 PM
66°F
10%
14mph
NNW
Partly Cloudy
Humidity
51%
Feels like
66°F
Dew Point
47°F
3 PM
64°F
0%
14mph
NNW
Partly Cloudy
Humidity
47%
Feels like
64°F
Dew Point
44°F
4 PM
62°F
0%
13mph
NNW
Partly Cloudy
Humidity
44%
Feels like
62°F
Dew Point
40°F
5 PM
59°F
0%
10mph
NNW
Mostly Sunny
Humidity
43%
Feels like
59°F
Dew Point
36°F
5:16 PM
6 PM
56°F
10%
8mph
NNW
Clear
Humidity
42%
Feels like
56°F
Dew Point
33°F
7 PM
53°F
0%
8mph
NNW
Clear
Humidity
42%
Feels like
53°F
Dew Point
31°F
8 PM
51°F
0%
7mph
NNW
Mostly Clear
Humidity
44%
Feels like
51°F
Dew Point
30°F
9 PM
49°F
0%
7mph
NNW
Mostly Clear
Humidity
46%
Feels like
45°F
Dew Point
29°F
10 PM
46°F
0%
6mph
NNW
Mostly Clear
Humidity
47%
Feels like
43°F
Dew Point
28°F
11 PM
45°F
0%
6mph
NNW
Clear
Humidity
49%
Feels like
41°F
Dew Point
27°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide