Hourly Weather Forecast - Security, TX

12 AM
58°F
10%
6mph
NNE
Partly Cloudy
Humidity
66%
Feels like
58°F
Dew Point
46°F
1 AM
56°F
10%
5mph
NNE
Partly Cloudy
Humidity
64%
Feels like
56°F
Dew Point
44°F
2 AM
55°F
10%
5mph
NNE
Mostly Cloudy
Humidity
62%
Feels like
55°F
Dew Point
42°F
3 AM
54°F
10%
5mph
NNE
Mostly Cloudy
Humidity
61%
Feels like
54°F
Dew Point
40°F
4 AM
52°F
10%
4mph
NNE
Partly Cloudy
Humidity
61%
Feels like
52°F
Dew Point
39°F
5 AM
51°F
0%
4mph
NNE
Partly Cloudy
Humidity
61%
Feels like
51°F
Dew Point
38°F
6 AM
50°F
10%
4mph
NE
Partly Cloudy
Humidity
62%
Feels like
49°F
Dew Point
37°F
7 AM
50°F
10%
4mph
NE
Partly Cloudy
Humidity
62%
Feels like
50°F
Dew Point
38°F
7:12 AM
8 AM
52°F
10%
4mph
NE
Partly Cloudy
Humidity
63%
Feels like
52°F
Dew Point
40°F
9 AM
54°F
10%
4mph
ENE
Partly Cloudy
Humidity
62%
Feels like
54°F
Dew Point
41°F
10 AM
56°F
10%
5mph
ENE
Partly Cloudy
Humidity
59%
Feels like
56°F
Dew Point
42°F
11 AM
60°F
10%
5mph
E
Partly Cloudy
Humidity
54%
Feels like
60°F
Dew Point
43°F
12 PM
62°F
10%
5mph
E
Mostly Sunny
Humidity
51%
Feels like
62°F
Dew Point
44°F
1 PM
64°F
10%
5mph
ESE
Mostly Sunny
Humidity
49%
Feels like
64°F
Dew Point
45°F
2 PM
65°F
10%
5mph
ESE
Mostly Sunny
Humidity
49%
Feels like
65°F
Dew Point
46°F
3 PM
65°F
10%
5mph
ESE
Mostly Sunny
Humidity
50%
Feels like
65°F
Dew Point
46°F
4 PM
63°F
10%
4mph
ESE
Mostly Sunny
Humidity
56%
Feels like
63°F
Dew Point
47°F
5 PM
60°F
10%
4mph
SE
Mostly Sunny
Humidity
64%
Feels like
60°F
Dew Point
48°F
5:23 PM
6 PM
58°F
10%
3mph
SE
Mostly Clear
Humidity
71%
Feels like
58°F
Dew Point
49°F
7 PM
56°F
10%
3mph
SE
Clear
Humidity
76%
Feels like
56°F
Dew Point
49°F
8 PM
55°F
10%
3mph
SE
Clear
Humidity
80%
Feels like
55°F
Dew Point
49°F
9 PM
54°F
10%
3mph
SE
Clear
Humidity
83%
Feels like
54°F
Dew Point
49°F
10 PM
53°F
10%
3mph
SE
Clear
Humidity
86%
Feels like
53°F
Dew Point
49°F
11 PM
53°F
0%
3mph
SE
Clear
Humidity
88%
Feels like
53°F
Dew Point
49°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

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

Cold Air Damming - Cause And Effects

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