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Castella, CA Weather Forecast

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Castella, CA Weather Forecast

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Castella CA weather - Clear - 43°F
Clear
43°F
Updated 7:17 am
Feels Like 29°F
Humidity 79%
Wind N 0 mph
Barometer  30.16 in
Dew Point 37°F
Castella CA weather - Clear - 6°C
Clear
6°C
Updated 7:17 am
Feels Like -2°C
Humidity 79%
Wind N 0 km/h
Barometer  102.1 kPa
Dew Point 3°C
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Castella Weather Forecast

TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY SATURDAY SUNDAY SUNDAY NIGHT MONDAY
Castella, CA Weather - Tonight Partly Cloudy Castella, CA Weather - Tuesday Chance Of Rain Castella, CA Weather - Tuesday Night Chance Of Rain Castella, CA Weather - Wednesday Clearing Castella, CA Weather - Wednesday Night Partly Cloudy Castella, CA Weather - Thursday Mostly Sunny Castella, CA Weather - Thursday Night Mostly Clear Castella, CA Weather - Friday Mostly Clear Castella, CA Weather - Saturday Mostly Clear Castella, CA Weather - Sunday Mostly Clear Castella, CA Weather - Sunday Night Partly Cloudy Castella, CA Weather - Monday Partly Cloudy
Partly Cloudy Chance of Rain Chance of Rain Clearing Partly Cloudy Mostly Sunny Mostly Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy
Lo: 43°FLo: 6°C Hi: 52°FHi: 11°C
 Lo: 42°FLo: 6°C Hi: 64°FHi: 18°C
 Lo: 44°FLo: 7°C Hi: 69°FHi: 21°C
 Lo: 46°FLo: 8°C Hi: 71°FHi: 22°C
Lo: 47°FLo: 8°C		 Hi: 71°FHi: 22°C
Lo: 47°FLo: 8°C		 Hi: 71°FHi: 22°C
Lo: 47°FLo: 8°C		 Hi: 65°FHi: 18°C
Lo: 47°FLo: 8°C		 Hi: 65°FHi: 18°C
Lo: 47°FLo: 8°C
POP = Probability of Precipitation.
Weather Outlook Updated: 101 AM PST Mon Nov 02 2026 Castella, CA Weather - WeatherWorld.com

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Castella Forecast Discussion

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Issued: 1213 PM PST Sun Nov 1 2026

Key Messages

  • Drier with breezy north to east winds today and potential patchy Valley fog into Monday morning
  • Quick moving system brings shower/isolated thunderstorm chances Tuesday-Wednesday
  • Below normal temperatures through mid week trend near to slightly above normal heading toward the weekend alongside otherwise mostly dry conditions

Discussion

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Today-Monday: As the early weekend system is already making its way eastward as of midday today with a brief period of breezy north to east winds and ...