Johannesburg, CA

Hourly

6 AM

72° RealFeel® 70° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 40% Mostly cloudy

• RealFeel Shade™: 70°
• Wind: SSE 7 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 8 mph
• Humidity: 32%
• Indoor Humidity: 32% (Ideal Humidity)
• Dew Point: 41° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 78%
• Visibility: 10 mi
• Cloud Ceiling: 20000 ft

7 AM

72° RealFeel® 71° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 23% Mostly sunny

• RealFeel Shade™: 69°
• Wind: SSE 6 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 8 mph
• Humidity: 29%
• Indoor Humidity: 29% (Slightly Dry)
• Dew Point: 38° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 AM

79° RealFeel® 81° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 77°
• Wind: SW 5 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 6 mph
• Humidity: 22%
• Indoor Humidity: 22% (Slightly Dry)
• Dew Point: 38° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 AM

85° RealFeel® 88° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 83°
• Wind: SW 6 mph
• Air Quality: Fair
• Max UV Index: 4 (Moderate)
• Wind Gusts: 7 mph
• Humidity: 19%
• Indoor Humidity: 19% (Slightly Dry)
• Dew Point: 38° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 AM

90° RealFeel® 95° Hot RealFeel Guide Hot 90° to 100° Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 88°
• Wind: SSW 6 mph
• Air Quality: Fair
• Max UV Index: 5 (Moderate)
• Wind Gusts: 7 mph
• Humidity: 15%
• Indoor Humidity: 15% (Slightly Dry)
• Dew Point: 36° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 AM

94° RealFeel® 100° Hot RealFeel Guide Hot 90° to 100° Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 91°
• Wind: SSW 7 mph
• Air Quality: Fair
• Max UV Index: 8 (Very High)
• Wind Gusts: 8 mph
• Humidity: 12%
• Indoor Humidity: 12% (Slightly Dry)
• Dew Point: 35° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

12 PM

97° RealFeel® 103° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 94°
• Wind: SW 8 mph
• Air Quality: Fair
• Max UV Index: 11 (Extreme)
• Wind Gusts: 9 mph
• Humidity: 11%
• Indoor Humidity: 11% (Slightly Dry)
• Dew Point: 33° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 44%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

1 PM

98° RealFeel® 104° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 96°
• Wind: SW 8 mph
• Air Quality: Poor
• Max UV Index: 12 (Extreme)
• Wind Gusts: 12 mph
• Humidity: 10%
• Indoor Humidity: 10% (Slightly Dry)
• Dew Point: 32° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 44%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

99° RealFeel® 104° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 96°
• Wind: SW 10 mph
• Air Quality: Poor
• Max UV Index: 11 (Extreme)
• Wind Gusts: 15 mph
• Humidity: 9%
• Indoor Humidity: 9% (Slightly Dry)
• Dew Point: 31° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

100° RealFeel® 103° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 97°
• Wind: SW 13 mph
• Air Quality: Poor
• Max UV Index: 8 (Very High)
• Wind Gusts: 21 mph
• Humidity: 8%
• Indoor Humidity: 8% (Slightly Dry)
• Dew Point: 30° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 PM

99° RealFeel® 98° Hot RealFeel Guide Hot 90° to 100° Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 95°
• Wind: SW 16 mph
• Air Quality: Poor
• Max UV Index: 5 (Moderate)
• Wind Gusts: 23 mph
• Humidity: 9%
• Indoor Humidity: 9% (Slightly Dry)
• Dew Point: 30° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

97° RealFeel® 95° Hot RealFeel Guide Hot 90° to 100° Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 93°
• Wind: SW 18 mph
• Air Quality: Poor
• Max UV Index: 4 (Moderate)
• Wind Gusts: 25 mph
• Humidity: 9%
• Indoor Humidity: 9% (Slightly Dry)
• Dew Point: 30° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

94° RealFeel® 92° Hot RealFeel Guide Hot 90° to 100° Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 90°
• Wind: SW 20 mph
• Air Quality: Poor
• Max UV Index: 2 (Low)
• Wind Gusts: 30 mph
• Humidity: 11%
• Indoor Humidity: 11% (Slightly Dry)
• Dew Point: 33° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

91° RealFeel® 87° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 86°
• Wind: SW 22 mph
• Air Quality: Poor
• Max UV Index: 1 (Low)
• Wind Gusts: 33 mph
• Humidity: 15%
• Indoor Humidity: 15% (Slightly Dry)
• Dew Point: 37° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

88° RealFeel® 83° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 83°
• Wind: SW 21 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 35 mph
• Humidity: 19%
• Indoor Humidity: 19% (Slightly Dry)
• Dew Point: 40° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

85° RealFeel® 80° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly cloudy

• Wind: SW 18 mph
• Air Quality: Fair
• Wind Gusts: 27 mph
• Humidity: 22%
• Indoor Humidity: 22% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

82° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly cloudy

• Wind: SW 16 mph
• Air Quality: Fair
• Wind Gusts: 18 mph
• Humidity: 24%
• Indoor Humidity: 24% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

81° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly cloudy

• Wind: SW 14 mph
• Air Quality: Fair
• Wind Gusts: 16 mph
• Humidity: 25%
• Indoor Humidity: 25% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft