Hourly Weather Forecast - Round Rock, TX

12 AM
60°F
10%
10mph
S
Foggy
Humidity
100%
Feels like
60°F
Dew Point
60°F
1 AM
59°F
10%
10mph
SSW
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F
2 AM
59°F
10%
10mph
SSW
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F
3 AM
58°F
10%
10mph
SSW
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
4 AM
58°F
10%
10mph
SSW
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
5 AM
58°F
0%
10mph
SSW
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
6 AM
58°F
0%
10mph
SSW
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
7 AM
59°F
0%
10mph
SW
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F
7:21 AM
8 AM
61°F
0%
11mph
SW
Foggy
Humidity
100%
Feels like
61°F
Dew Point
61°F
9 AM
64°F
0%
11mph
SW
Partly Cloudy
Humidity
92%
Feels like
64°F
Dew Point
62°F
10 AM
67°F
0%
11mph
WSW
Partly Cloudy
Humidity
82%
Feels like
67°F
Dew Point
61°F
11 AM
69°F
0%
11mph
W
Mostly Sunny
Humidity
69%
Feels like
69°F
Dew Point
59°F
12 PM
72°F
0%
11mph
WNW
Sunny
Humidity
59%
Feels like
72°F
Dew Point
57°F
1 PM
73°F
0%
12mph
NW
Sunny
Humidity
49%
Feels like
73°F
Dew Point
53°F
2 PM
73°F
0%
13mph
NNW
Sunny
Humidity
42%
Feels like
73°F
Dew Point
48°F
3 PM
71°F
0%
14mph
N
Sunny
Humidity
38%
Feels like
71°F
Dew Point
44°F
4 PM
68°F
0%
14mph
N
Sunny
Humidity
39%
Feels like
68°F
Dew Point
42°F
5 PM
65°F
0%
13mph
N
Sunny
Humidity
40%
Feels like
65°F
Dew Point
40°F
5:32 PM
6 PM
62°F
0%
13mph
N
Clear
Humidity
43%
Feels like
62°F
Dew Point
39°F
7 PM
59°F
0%
12mph
N
Clear
Humidity
45%
Feels like
59°F
Dew Point
38°F
8 PM
57°F
0%
12mph
N
Clear
Humidity
47%
Feels like
57°F
Dew Point
37°F
9 PM
55°F
0%
11mph
N
Clear
Humidity
49%
Feels like
55°F
Dew Point
36°F
10 PM
53°F
0%
11mph
N
Clear
Humidity
49%
Feels like
53°F
Dew Point
35°F
11 PM
51°F
0%
10mph
N
Clear
Humidity
50%
Feels like
51°F
Dew Point
34°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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