Current Weather Forecast for Johannesburg

CA 93528  |   6:30am

Weather Conditions

78°

Feels Like 78°

Sunny

71° 107° EXTREME HEAT

EXTREME HEAT

0

UV Index

Good

Air Quality

S 2 mph

Wind

0 in

rain

Today

Sat 8/1

107°

Highest Temperature

Sunny. Hot. High 107F. SW winds at 5 to 10 mph, increasing to 15 to 25 mph.

Tonight

Sat 8/1

71°

Lowest Temperature

Clear skies. Low 71F. Winds SW at 15 to 25 mph.

Tomorrow

Sun 8/2

105°

Highest Temperature

Sunny skies with gusty winds developing later in the day. Very hot. High near 105F. Winds SW at 20 to 30 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Johannesburg

Hourly Weather Forecast & Temperature

7AM

80°

Feels Like 80°

EXTREME HEAT

Sunny

SW 1 mph

Wind

1013 mb

Pressure

17%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

8AM

86°

Feels Like 86°

EXTREME HEAT

Sunny

SW 2 mph

Wind

1013 mb

Pressure

12%

Humidity

1

UV Index

10mi

Visibility

9%

Cloud Cover

9AM

90°

Feels Like 90°

EXTREME HEAT

Sunny

SW 3 mph

Wind

1012 mb

Pressure

11%

Humidity

3

UV Index

10mi

Visibility

8%

Cloud Cover

10AM

92°

Feels Like 92°

EXTREME HEAT

Sunny

SSW 5 mph

Wind

1012 mb

Pressure

10%

Humidity

5

UV Index

10mi

Visibility

17%

Cloud Cover

11AM

95°

Feels Like 95°

EXTREME HEAT

Mostly Sunny

SSW 7 mph

Wind

1011 mb

Pressure

8%

Humidity

8

UV Index

10mi

Visibility

20%

Cloud Cover

12PM

99°

Feels Like 99°

EXTREME HEAT

Mostly Sunny

SSW 8 mph

Wind

1010 mb

Pressure

7%

Humidity

10

UV Index

10mi

Visibility

22%

Cloud Cover

1PM

101°

Feels Like 101°

EXTREME HEAT

Mostly Sunny

SSW 9 mph

Wind

1009 mb

Pressure

6%

Humidity

10

UV Index

10mi

Visibility

22%

Cloud Cover

2PM

103°

Feels Like 103°

EXTREME HEAT

Sunny

SSW 11 mph

Wind

1008 mb

Pressure

5%

Humidity

10

UV Index

10mi

Visibility

13%

Cloud Cover

3PM

105°

Feels Like 105°

EXTREME HEAT

Sunny

SW 13 mph

Wind

1007 mb

Pressure

5%

Humidity

8

UV Index

10mi

Visibility

7%

Cloud Cover

4PM

105°

Feels Like 105°

EXTREME HEAT

Sunny

SW 16 mph

Wind

1006 mb

Pressure

5%

Humidity

5

UV Index

10mi

Visibility

4%

Cloud Cover

5PM

104°

Feels Like 104°

EXTREME HEAT

Sunny

SW 19 mph

Wind

1006 mb

Pressure

5%

Humidity

3

UV Index

10mi

Visibility

3%

Cloud Cover

6PM

102°

Feels Like 102°

EXTREME HEAT

Sunny/Wind

SW 20 mph

Wind

1006 mb

Pressure

7%

Humidity

1

UV Index

10mi

Visibility

2%

Cloud Cover

Sat 8/1

Sat

71°

107°

EXTREME HEAT

Sunny. Highs 105 to 109F and lows in the low 70s.

107°

Feels Like

SW 20 mph

Wind

9%

Humidity

10

UV Index

5:59 AM

Sunrise

7:53 PM

Sunset

Sun 8/2

Sun

71°

105°

EXTREME HEAT

Windy with sunshine. Highs 103 to 107F and lows in the low 70s.

105°

Feels Like

SW 22 mph

Wind

10%

Humidity

10

UV Index

6:00 AM

Sunrise

7:53 PM

Sunset

Mon 8/3

Mon

70°

105°

Mainly sunny and windy. Highs 103 to 107F and lows in the upper 60s.

105°

Feels Like

SW 20 mph

Wind

11%

Humidity

10

UV Index

6:01 AM

Sunrise

7:52 PM

Sunset

Tue 8/4

Tue

68°

105°

Sunny. Highs 103 to 107F and lows in the upper 60s.

105°

Feels Like

SSW 20 mph

Wind

12%

Humidity

10

UV Index

6:01 AM

Sunrise

7:51 PM

Sunset

Wed 8/5

Wed

67°

105°

Abundant sunshine. Highs 103 to 107F and lows in the upper 60s.

105°

Feels Like

SSW 19 mph

Wind

12%

Humidity

10

UV Index

6:02 AM

Sunrise

7:50 PM

Sunset

Thu 8/6

Thu

69°

105°

Abundant sunshine. Highs 103 to 107F and lows in the low 70s.

105°

Feels Like

SSW 17 mph

Wind

13%

Humidity

10

UV Index

6:03 AM

Sunrise

7:49 PM

Sunset

Fri 8/7

Fri

70°

104°

Sunshine. Highs 102 to 106F and lows in the low 70s.

104°

Feels Like

SSW 15 mph

Wind

15%

Humidity

10

UV Index

6:04 AM

Sunrise

7:48 PM

Sunset

Sat 8/8

Sat

71°

104°

Sunshine. Highs 102 to 106F and lows in the low 70s.

104°

Feels Like

SSW 17 mph

Wind

15%

Humidity

10

UV Index

6:04 AM

Sunrise

7:46 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Looking for homes in this area?

• Mountain Wells Ave, Johannesburg, CA 93528
• Piute Ave, Johannesburg, CA 93528
• Santa Fe Ave, Johannesburg, CA 93528

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

Latest Stories from California

Watch: Two rattlesnakes ‘dance’ on busy street as Southern California sees spike in bite cases

Video captured in Southern California shows two large rattlesnakes fighting near a storm drain in Thousand Oaks on Tuesday, highlighting a broader, unsettling surge in snake encounters across the region.

Genevieve weakens after becoming first Category 5 in Eastern Pacific since 2024

Genevieve weakened to a Category 1 hurricane Thursday morning after becoming the Eastern Pacific's first Category 5 storm since 2024.

Millions under heat alerts as life-threatening heat dome bakes the West with triple-digit temperatures

The heat dome that has plagued the Central and Southern Plains for the last several days is retreating back to the West, bringing extreme triple-digit temperatures to the Four Corners and Desert Southwest.

Northern California rattled by magnitude 4.3 earthquake along Pacific Ring of Fire

A magnitude 4.3 earthquake rattled Northern California on Tuesday night, marking the latest quake to happen along the Pacific Ring of Fire.

Load More Stories