Weather in Round Rock, Texas
Thursday 12 November 2026 | 19:42
22°
Clear sky
Feels like 20°
- High
- 26°
- Low
- 12°
- Humidity
- 30%
- Wind
- 5 km/h
Round Rock: the next 12 hours at a glance
- No rain expected in the next 12 hours.
- Up to 20° around 19:00.
- Best time to go out: around 19:00 (20°).
Temperature and rain / Round Rock
The coming days
High
26°
Low
8°
Average high
20.6°
Average low
12.5°
Total rain
31.1 mm
Average rain
2.1 mm
Air quality - Round Rock
Particles and ozone
Good
9.70 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM1010.50µg/m³
Ozone61µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Round Rock
Tomorrow in Round Rock, expect Scattered clouds ⛅, with:\n\n- High of 25°\n- Low of 12°
Need more information?
Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-13