Current Weather Forecast for Round Mountain

TX 78663  |   8:26am

Weather Conditions

77°

Feels Like 77°

Partly Cloudy

74° 93°

1

UV Index

Moderate

Air Quality

SSE 2 mph

Wind

0 in

rain

Today

Sun 7/12

93°

Highest Temperature

19%

Sunshine and clouds mixed. A stray shower or thunderstorm is possible. High 93F. Winds SSE at 5 to 10 mph.

Tonight

Sun 7/12

73°

Lowest Temperature

17%

A few clouds. A stray shower or thunderstorm is possible. Low 73F. Winds SSE at 5 to 10 mph.

Tomorrow

Mon 7/13

90°

Highest Temperature

24%

More clouds than sun. A stray shower or thunderstorm is possible. High near 90F. Winds S at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Round Mountain

Hourly Weather Forecast & Temperature

9AM

3%

78°

Feels Like 84°

Partly Cloudy

S 4 mph

Wind

1019 mb

Pressure

84%

Humidity

2

UV Index

8mi

Visibility

50%

Cloud Cover

10AM

2%

81°

Feels Like 87°

Partly Cloudy

S 4 mph

Wind

1019 mb

Pressure

74%

Humidity

4

UV Index

10mi

Visibility

45%

Cloud Cover

11AM

1%

84°

Feels Like 90°

Partly Cloudy

S 5 mph

Wind

1019 mb

Pressure

65%

Humidity

7

UV Index

10mi

Visibility

47%

Cloud Cover

12PM

1%

86°

Feels Like 92°

Partly Cloudy

SSE 6 mph

Wind

1018 mb

Pressure

59%

Humidity

9

UV Index

10mi

Visibility

42%

Cloud Cover

1PM

1%

89°

Feels Like 95°

Partly Cloudy

SSE 6 mph

Wind

1018 mb

Pressure

53%

Humidity

11

UV Index

10mi

Visibility

42%

Cloud Cover

2PM

15%

90°

Feels Like 96°

Partly Cloudy

SSE 7 mph

Wind

1017 mb

Pressure

49%

Humidity

11

UV Index

10mi

Visibility

56%

Cloud Cover

3PM

15%

92°

Feels Like 97°

Mostly Cloudy

SSE 7 mph

Wind

1016 mb

Pressure

45%

Humidity

8

UV Index

10mi

Visibility

64%

Cloud Cover

4PM

19%

91°

Feels Like 96°

Partly Cloudy

SSE 8 mph

Wind

1016 mb

Pressure

46%

Humidity

7

UV Index

10mi

Visibility

58%

Cloud Cover

5PM

19%

91°

Feels Like 96°

Mostly Cloudy

SSE 8 mph

Wind

1015 mb

Pressure

44%

Humidity

4

UV Index

10mi

Visibility

64%

Cloud Cover

6PM

15%

90°

Feels Like 95°

Partly Cloudy

SSE 8 mph

Wind

1015 mb

Pressure

47%

Humidity

2

UV Index

10mi

Visibility

50%

Cloud Cover

7PM

15%

88°

Feels Like 93°

Partly Cloudy

SSE 9 mph

Wind

1015 mb

Pressure

52%

Humidity

1

UV Index

10mi

Visibility

54%

Cloud Cover

8PM

15%

86°

Feels Like 90°

Partly Cloudy

SSE 8 mph

Wind

1015 mb

Pressure

57%

Humidity

0

UV Index

10mi

Visibility

47%

Cloud Cover

Sun 7/12

Sun

19%

74°

93°

Times of sun and clouds. Highs in the low 90s and lows in the low 70s.

97°

Feels Like

SSE 8 mph

Wind

60%

Humidity

11

UV Index

6:40 AM

Sunrise

8:38 PM

Sunset

Mon 7/13

Mon

24%

73°

90°

More clouds than sun. Highs in the low 90s and lows in the low 70s.

94°

Feels Like

S 6 mph

Wind

66%

Humidity

11

UV Index

6:40 AM

Sunrise

8:37 PM

Sunset

Tue 7/14

Tue

66%

71°

82°

Scattered thunderstorms. Highs in the low 80s and lows in the low 70s.

85°

Feels Like

SE 6 mph

Wind

77%

Humidity

5

UV Index

6:41 AM

Sunrise

8:37 PM

Sunset

Wed 7/15

Wed

49%

70°

77°

Scattered thunderstorms possible. Highs in the upper 70s and lows in the low 70s.

80°

Feels Like

SE 6 mph

Wind

79%

Humidity

5

UV Index

6:41 AM

Sunrise

8:37 PM

Sunset

Thu 7/16

Thu

46%

70°

82°

Scattered thunderstorms. Highs in the low 80s and lows in the low 70s.

85°

Feels Like

SSE 9 mph

Wind

77%

Humidity

9

UV Index

6:42 AM

Sunrise

8:36 PM

Sunset

Fri 7/17

Fri

23%

72°

90°

Times of sun and clouds. Highs in the low 90s and lows in the low 70s.

93°

Feels Like

SSE 11 mph

Wind

63%

Humidity

11

UV Index

6:43 AM

Sunrise

8:36 PM

Sunset

Sat 7/18

Sat

20%

72°

92°

Mix of sun and clouds. Highs in the low 90s and lows in the low 70s.

94°

Feels Like

S 10 mph

Wind

60%

Humidity

11

UV Index

6:43 AM

Sunrise

8:36 PM

Sunset

Sun 7/19

Sun

19%

71°

95°

Times of sun and clouds. Highs in the mid 90s and lows in the low 70s.

97°

Feels Like

S 8 mph

Wind

57%

Humidity

11

UV Index

6:44 AM

Sunrise

8:35 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 3531 Ranch-to-Market 3347, Round Mountain, TX 78663
• 1830 Old Marble Old Marble Falls Rd, Round Mountain, TX 78663
• 762 Morning Dew Dr, Round Mountain, TX 78663

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Texas

Life-threatening temps boil Florida, Gulf Coast as Saharan dust plume blankets heat dome gripping the South

A plume of Saharan dust is spreading hazy skies across Florida and the Gulf Coast through the weekend. Combined with a heat dome, it will push feels-like temperatures toward 110 degrees. The massive plume is also contributing to the ongoing pause in the Atlantic hurricane season.

Stunning skies: Here are the top 10 national parks for stargazing

America’s National Parks are a treasure to visit during the day, but can have another purpose at night: stargazing. Experts at Outforia have compiled a list of the best national parks with the Dark Sky certification to stargaze at.

Remembering Texas Hill Country: 1 year since the heartbreaking flooding disaster killed 135 on July 4

It's been one year since the Guadalupe River in Texas Hill Country rose to record-breaking heights n the early morning hours of Independence Day 2025, taking the lives of more than 130 people.

More than 140 Americans in over a dozen states sickened by nasty diarrhea-causing parasite as CDC investigates

The parasite, Cyclospora, which commonly triggers watery diarrhea and other gastrointestinal symptoms, has infected more than 140 people across multiple states.

Load More Stories