Current Weather Forecast for Karnes City

TX 78118  |   6:29am

Weather Conditions

76°

Feels Like 76°

Fair

75° 99°

0

UV Index

Good

Air Quality

SSE 4 mph

Wind

0 in

rain

Today

Wed 7/8

99°

Highest Temperature

7%

Sunshine and a few clouds. High 99F. Winds S at 10 to 20 mph.

Tonight

Wed 7/8

73°

Lowest Temperature

8%

Mostly clear. Low 73F. Winds SSE at 10 to 20 mph.

Tomorrow

Thu 7/9

98°

Highest Temperature

8%

Sunny, along with a few afternoon clouds. High 98F. Winds SSE at 10 to 20 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Karnes City

Hourly Weather Forecast & Temperature

7AM

7%

77°

Feels Like 77°

Mostly Sunny

S 4 mph

Wind

1018 mb

Pressure

96%

Humidity

0

UV Index

6mi

Visibility

29%

Cloud Cover

8AM

6%

78°

Feels Like 86°

Mostly Sunny

S 5 mph

Wind

1018 mb

Pressure

94%

Humidity

0

UV Index

9mi

Visibility

22%

Cloud Cover

9AM

4%

82°

Feels Like 92°

Mostly Sunny

S 6 mph

Wind

1019 mb

Pressure

85%

Humidity

2

UV Index

10mi

Visibility

29%

Cloud Cover

10AM

1%

85°

Feels Like 95°

Mostly Sunny

S 6 mph

Wind

1019 mb

Pressure

71%

Humidity

4

UV Index

10mi

Visibility

29%

Cloud Cover

11AM

1%

89°

Feels Like 98°

Mostly Sunny

S 7 mph

Wind

1018 mb

Pressure

59%

Humidity

7

UV Index

10mi

Visibility

26%

Cloud Cover

12PM

1%

92°

Feels Like 100°

Sunny

S 7 mph

Wind

1018 mb

Pressure

51%

Humidity

10

UV Index

10mi

Visibility

19%

Cloud Cover

1PM

1%

94°

Feels Like 102°

Sunny

S 7 mph

Wind

1018 mb

Pressure

46%

Humidity

11

UV Index

10mi

Visibility

15%

Cloud Cover

2PM

1%

96°

Feels Like 104°

Mostly Sunny

SSE 8 mph

Wind

1017 mb

Pressure

42%

Humidity

11

UV Index

10mi

Visibility

20%

Cloud Cover

3PM

7%

96°

Feels Like 104°

Sunny

SSE 8 mph

Wind

1016 mb

Pressure

40%

Humidity

10

UV Index

10mi

Visibility

16%

Cloud Cover

4PM

5%

97°

Feels Like 104°

Partly Cloudy

SSE 10 mph

Wind

1015 mb

Pressure

38%

Humidity

8

UV Index

10mi

Visibility

31%

Cloud Cover

5PM

2%

96°

Feels Like 103°

Partly Cloudy

SSE 12 mph

Wind

1015 mb

Pressure

40%

Humidity

5

UV Index

10mi

Visibility

30%

Cloud Cover

6PM

5%

94°

Feels Like 102°

Partly Cloudy

SSE 14 mph

Wind

1015 mb

Pressure

44%

Humidity

2

UV Index

10mi

Visibility

33%

Cloud Cover

Wed 7/8

Wed

7%

75°

99°

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

104°

Feels Like

S 14 mph

Wind

62%

Humidity

11

UV Index

6:40 AM

Sunrise

8:33 PM

Sunset

Thu 7/9

Thu

8%

73°

98°

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

102°

Feels Like

SSE 15 mph

Wind

56%

Humidity

11

UV Index

6:40 AM

Sunrise

8:33 PM

Sunset

Fri 7/10

Fri

24%

74°

94°

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

100°

Feels Like

SE 14 mph

Wind

64%

Humidity

11

UV Index

6:41 AM

Sunrise

8:33 PM

Sunset

Sat 7/11

Sat

57%

77°

92°

A few thunderstorms possible. Highs in the low 90s and lows in the mid 70s.

100°

Feels Like

SE 12 mph

Wind

69%

Humidity

11

UV Index

6:41 AM

Sunrise

8:33 PM

Sunset

Sun 7/12

Sun

40%

76°

92°

Showers and thunderstorms late. Highs in the low 90s and lows in the mid 70s.

100°

Feels Like

SE 11 mph

Wind

67%

Humidity

11

UV Index

6:41 AM

Sunrise

8:32 PM

Sunset

Mon 7/13

Mon

59%

76°

92°

Afternoon showers and thunderstorms. Highs in the low 90s and lows in the mid 70s.

100°

Feels Like

SE 10 mph

Wind

69%

Humidity

11

UV Index

6:42 AM

Sunrise

8:32 PM

Sunset

Tue 7/14

Tue

43%

75°

89°

Scattered thunderstorms possible. Highs in the upper 80s and lows in the mid 70s.

94°

Feels Like

ESE 9 mph

Wind

73%

Humidity

9

UV Index

6:43 AM

Sunrise

8:32 PM

Sunset

Wed 7/15

Wed

24%

74°

91°

Considerable cloudiness. Highs in the low 90s and lows in the mid 70s.

96°

Feels Like

ESE 9 mph

Wind

69%

Humidity

11

UV Index

6:43 AM

Sunrise

8:32 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?

• 817 N Park Ave, Karnes City, TX 78118
• 205 W Travis St, Karnes City, TX 78118
• 1325 Highway 80, Karnes City, TX 78118

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

Latest Stories from Texas

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.

See the top cities in danger of shattering Fourth of July records as extreme heat dome descends on nation

While temperatures may peak before July 4 itself, millions of people across the U.S. will still experience triple-digit temperatures or heat index values as they celebrate America's 250th birthday.

Load More Stories