Castaic, CA Weather

As of

Weather Station:Rio Norte JHS

Open weather station selector modal

73degrees Fahrenheit

Feels like:73°F

Hi: 74Lo: 47

Mostly Sunny

Live Weather Radar

Castaic, CA weather radar map

Current Weather Details

Windchill
73°
Daily Rain
0"
Dew point
38°
Monthly Rain
0.27"
Humidity
27%
Avg. Wind
S 2 mph
Pressure
29.84" →
Wind Gust
SSW 1 mph
Sunrise
6:18 AM
Moon
Waxing Crescent
Sunset
7:29 PM
UV Index
8 (Very High)

Weather Forecast

  • Today

    Hi

    Partly cloudy in the morning then sunny. Highs around 80. South winds 10 to 20 mph in the afternoon.

  • Tonight

    Lo

    Mostly clear. Lows around 50.

Castaic, CA 10-day weather forecast

AIR QUALITY

28 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Castaic, CA

POLLEN COUNT & ALLERGY FORECAST

7.7 Medium-High

Predominant Pollen:Oak, Cedar/Juniper and Mulberry.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:2479.3 miles

No Lightning Nearby

Real-time lightning alerts & live Map