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Current Weather Conditions for Round Rock, TX

Sunny, with a high near 99. Heat index values as high as 104. South southwest wind 5 to 10 mph.
74°F

Conditions

Wind: 5 mph S
Humidity: 97%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM
74° 76° 80° 85° 88° 92° 94° 96° 96° 97° 98° 97° 95°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny, with a high near 99. Heat index values as high as 104. South southwest wind 5 to 10 mph.
94°F 70°F
Tonight
Mostly Clear
Mostly clear, with a low around 76. Heat index values as high as 102. South wind 5 to 10 mph, with gusts as high as 20 mph.
94°F 70°F
Friday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 98. Heat index values as high as 105. South southwest wind 5 to 10 mph. Chance of precipitation is 30%.
94°F 70°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. Heat index values as high as 101. Southeast wind around 5 mph. Chance of precipitation is 30%.
94°F 70°F
Saturday
Chance Showers And Thunderstorms
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 94. Northeast wind 0 to 5 mph. Chance of precipitation is 50%.
94°F 70°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East wind around 5 mph. Chance of precipitation is 50%.
94°F 70°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 88. West northwest wind 5 to 10 mph. Chance of precipitation is 50%.
94°F 70°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. North northeast wind 5 to 10 mph. Chance of precipitation is 50%.
94°F 70°F
Labor Day
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. North northeast wind 5 to 10 mph. Chance of precipitation is 30%.
94°F 70°F
Monday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 69. Chance of precipitation is 20%.
94°F 70°F
Tuesday
Sunny
Sunny, with a high near 92.
94°F 70°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 70.
94°F 70°F
Wednesday
Sunny
Sunny, with a high near 95.
94°F 70°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 71.
94°F 70°F
Data provided by weather.gov