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100+ F in Phoenix as record-shattering March scorcher intensifies. See how hot it will get. Chevron right

Sylmar, CA

90°F
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Sylmar

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Sylmar, CA Weather
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8 PM

86°
RealFeel® 84°
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
rain drop 0%
Chevron down
Mostly clear
alerts

Extreme Heat Warning

10:00 AM Tuesday - 8:00 PM Friday

WindWSW 5 mph

Air QualityPoor

Wind Gusts6 mph

Humidity25%

Indoor Humidity25% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

82°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear
alerts

Extreme Heat Warning

10:00 AM Tuesday - 8:00 PM Friday

WindN 5 mph

Air QualityPoor

Wind Gusts6 mph

Humidity30%

Indoor Humidity30% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

77°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear
alerts

Extreme Heat Warning

10:00 AM Tuesday - 8:00 PM Friday

WindNE 5 mph

Air QualityPoor

Wind Gusts6 mph

Humidity33%

Indoor Humidity33% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

75°
RealFeel® 73°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear
alerts

Extreme Heat Warning

10:00 AM Tuesday - 8:00 PM Friday

WindNE 5 mph

Air QualityPoor

Wind Gusts6 mph

Humidity36%

Indoor Humidity36% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

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Weather Near Sylmar:

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