Weather forecast for todayJohannesburg, CA

Weather forecast for today

Current condition 8:21 am PDT

  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 4mphNE 40°
  • Humidity: 31%
  • Dewpoint: 30°F
  • Pressure: 30.16"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
In Johannesburg, currently, the air is clear and fresh under a radiant sun.
The temperature is a comfortable 60.8°F. The current temperature is relatively far from today's maximum-anticipated 77°F.

Saturday Oct 17, 2026

  • 77°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphE 88°
  • Humidity: 21%
  • UV index: 5
  • Sunrise: 6:58 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
On Saturday, in Johannesburg, variable cloud cover will persist, but sunshine will break through.
Day and night temperatures will sharply contrast, oscillating between a warm 77°F and a frosty 48.2°F.
Today, the maximum temperature is anticipated to be in line with the typical October high of 74.5°F.
Sunrise was at 6:58 am and sunset will be at 6:12 pm; the daylight will last for 11h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 3 pm 75°C.
Coldest hour: 11 pm 59°C.

Chance of precipitation

Highest chance: 9 pm - 11 pm 1%.

Hourly weather forecast

  • 9 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 56°
  • Humidity: 27%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphENE 71°
  • Humidity: 24%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 11 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphE 87°
  • Humidity: 21%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphE 80°
  • Humidity: 19%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 1 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphE 81°
  • Humidity: 19%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphE 91°
  • Humidity: 18%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphESE 102°
  • Humidity: 18%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphESE 115°
  • Humidity: 17%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphSE 127°
  • Humidity: 17%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSE 140°
  • Humidity: 20%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:12 pm
  • 7 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSSE 152°
  • Humidity: 23%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSE 159°
  • Humidity: 26%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 167°
  • Humidity: 29%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 173°
  • Humidity: 31%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 59°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphS 172°
  • Humidity: 33%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Johannesburg, primarily gloomy and occasionally sun-filled weather is predicted.
The temperature will vary between the lowest temperature of 59°F and the highest temperature of 75.2°F. The warmest part of the day will be from 1 pm to 4 pm.
The temperature today will be alike with the average high in October. Today, the overnight low is more resembling November's usual minimum of 45.3°F than October's 55°F.
Updated: Oct 17, 2026 @ 15:21:54 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (8:21 am PDT) it is 60.8°F in Johannesburg.

Today, mostly clear with scattered clouds is expected.

Today, the maximum temperature will be 77°F, while the minimum temperature will be 48.2°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature will be a few degrees lower than the average low of 55°F.

On Saturday, in Johannesburg, sunrise was at 6:58 am and sunset will be at 6:12 pm (PDT).

In Johannesburg, the length of the day today will be 11h and 14min.