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Dangerous heat wave to expand east early this week, affecting 170 million people. Details here Chevron right

South Fontana, CA

62°F
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South Fontana

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South Fontana, CA Weather
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Monday, June 23

Current Weather

3:17 AM

62°F
Clear
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
63°
Wind
NW 2 mph
Wind Gusts
5 mph
Humidity
81%
Indoor Humidity
65% (Slightly Humid)
Dew Point
56° F
Pressure
↑ 29.87 in
Cloud Cover
0%
Visibility
10 mi
Cloud Ceiling
40000 ft

Day

6/23
81°Hi
RealFeel® 86°
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
RealFeel Shade™ 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Plenty of sunshine

Max UV Index12 (Extreme)

AccuLumen Brightness Index™10 (Very Bright)

WindSW 9 mph

Wind Gusts27 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover3%

Morning

Afternoon

Night

6/23
56°Lo
RealFeel® 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Clear

WindWSW 6 mph

Wind Gusts16 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover6%

Evening

Overnight

Sun & Moon

14 hrs 25 mins
Rise 5:40 AM
Set 8:05 PM
Waning Crescent
Rise 3:35 AM
Set 6:50 PM

Temperature History

6/23
High
Low
Forecast
81°
56°
Average
90°
60°
Last Year
100°
72°
Record
106°
1973
51°
1984

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World North America United States California South Fontana

Weather Near South Fontana:

  • Anaheim, CA
  • Long Beach, CA
  • Los Angeles, CA
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