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Castaic, CA

67°F
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Castaic

California

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Castaic, CA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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August 1 - August 15

Sat 8/1

104° /68°
0%
Hot with plenty of sunshine; heat will be dangerous, minimize outdoor activity
alerts

Extreme Heat Warning

10:00 AM Friday - 8:00 PM Sunday
alerts

Air Quality Alert

4:02 PM Thursday - 8:00 PM Sunday

RealFeel®106°

RealFeel Shade™100°

Max UV Index11.0 (Extreme)

WindSW 8 mph

Sun 8/2

102° /64°
0%
Sunny and toasty conditions; danger of dehydration and heatstroke if outside for extended periods of time
alerts

Extreme Heat Warning

10:00 AM Friday - 8:00 PM Sunday
alerts

Air Quality Alert

4:02 PM Thursday - 8:00 PM Sunday

RealFeel®104°

RealFeel Shade™98°

Max UV Index11.0 (Extreme)

WindSW 8 mph

Mon 8/3

99° /62°
0%
Warm with plenty of sunshine

RealFeel®102°

RealFeel Shade™96°

Max UV Index11.0 (Extreme)

WindSSW 8 mph

Tue 8/4

99° /65°
0%
Warm with plenty of sun

RealFeel®101°

RealFeel Shade™96°

Max UV Index11.0 (Extreme)

WindSSW 7 mph

Wed 8/5

98° /66°
0%
Warm with plenty of sun

RealFeel®101°

RealFeel Shade™95°

Max UV Index11.0 (Extreme)

WindSSW 7 mph

Thu 8/6

99° /71°
0%
Warm with plenty of sun

RealFeel®102°

RealFeel Shade™96°

Max UV Index11.0 (Extreme)

WindSSW 8 mph

Fri 8/7

100° /69°
0%
Warm with plenty of sunshine

RealFeel®101°

RealFeel Shade™97°

Max UV Index11.0 (Extreme)

WindSW 6 mph

Sat 8/8

98° /68°
0%
Warm with plenty of sunshine

RealFeel®101°

RealFeel Shade™95°

Max UV Index11.0 (Extreme)

WindSSW 6 mph

Sun 8/9

97° /67°
0%
Warm with plenty of sunshine

RealFeel®99°

RealFeel Shade™94°

Max UV Index11.0 (Extreme)

WindSSW 6 mph

Mon 8/10

97° /67°
1%
Mostly sunny and remaining warm

RealFeel®98°

RealFeel Shade™94°

Max UV Index10.0 (Very High)

WindSSW 6 mph

Tue 8/11

95° /67°
2%
Partly sunny

RealFeel®97°

RealFeel Shade™92°

Max UV Index10.0 (Very High)

WindSSW 6 mph

Wed 8/12

93° /68°
2%
Sunshine and a few clouds

RealFeel®96°

RealFeel Shade™90°

Max UV Index10.0 (Very High)

WindSW 6 mph

Thu 8/13

97° /66°
4%
Warm with sunshine

RealFeel®98°

RealFeel Shade™94°

Max UV Index10.0 (Very High)

WindSSW 7 mph

Fri 8/14

96° /65°
25%
Cloudy and warm

RealFeel®96°

RealFeel Shade™96°

Max UV Index3.0 (Moderate)

WindSSW 1 mph

Sat 8/15

92° /68°
25%
After a cloudy start, sunshine returns

RealFeel®98°

RealFeel Shade™92°

Max UV Index4.0 (Moderate)

WindSE 1 mph

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World North America United States California Castaic

Weather Near Castaic:

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