Local Forecast

Round Rock, TX Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Round Rock, TX

No Active Alerts

Hour-by-Hour  Current Observation

Tuesday 4:55 PM CDTTuesday 4:55 PM

°F °C
Regional Observations →
89°F

Partly Cloudy

  • 95° / 77° High / Low
  • 94° Feels Like
  • 0% Chance of Rain

Wind

10 mph

G 17 mph

S

UV Index

4

Moderate

Humidity

51%

Dew 69°F

Sun

7:33 AM · 6:59 PM

Rise · Set

Source: LAGO VISTA (KRYW). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

This Afternoon

95° 77°

Partly Sunny

Overnight: Mostly Cloudy

Detailed forecast

This Afternoon

Mostly sunny, with a high near 94. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 25 mph.

Night

Partly cloudy, with a low around 76. Heat index values as high as 101. South wind around 10 mph, with gusts as high as 25 mph.

Wednesday

93° 71°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Wednesday

A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 93. Heat index values as high as 102. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Thursday

91° 66°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Thursday

Mostly sunny, with a high near 91. South southeast wind around 5 mph.

Night

Partly cloudy, with a low around 66. East wind 0 to 15 mph, with gusts as high as 25 mph.

Friday

78° 55°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Friday

Partly sunny, with a high near 78. North wind around 20 mph, with gusts as high as 40 mph.

Night

Partly cloudy, with a low around 55. North wind 15 to 20 mph, with gusts as high as 35 mph.

Saturday

75° 53°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Saturday

Mostly sunny, with a high near 73. North northeast wind 10 to 15 mph, with gusts as high as 35 mph.

Night

Mostly clear, with a low around 52.

Round Rock, TX Weather Analysis Tools