Swansea, CA Weather Forecast

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Swansea, CA Weather Forecast

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Swansea CA weather  - Clear - 46°F
Clear
46°F
Updated 9:39 pm
Feels Like 50°F
Humidity 70%
Wind ENE 5 mph
Barometer  30.17 in
Dew Point 37°F
Swansea CA weather  - Clear - 8°C
Clear
8°C
Updated 9:39 pm
Feels Like 10°C
Humidity 70%
Wind ENE 8 km/h
Barometer  102.2 kPa
Dew Point 3°C

Swansea Weather Forecast

TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Swansea, CA Weather - Tonight Partly Cloudy Swansea, CA Weather - Monday Sunny Swansea, CA Weather - Monday Night Mostly Clear Swansea, CA Weather - Tuesday Sunny Swansea, CA Weather - Tuesday Night Mostly Clear Swansea, CA Weather - Wednesday Mostly Sunny Swansea, CA Weather - Wednesday Night Mostly Cloudy Swansea, CA Weather - Thursday Mostly Cloudy Swansea, CA Weather - Friday Mostly Clear Swansea, CA Weather - Friday Night Mostly Clear Swansea, CA Weather - Saturday Partly Cloudy Swansea, CA Weather - Saturday Night Partly Cloudy
Partly Cloudy Sunny Mostly Clear Sunny Mostly Clear Mostly Sunny Mostly Cloudy Mostly Cloudy Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy
Lo: 48°FLo: 9°C Hi: 70°FHi: 21°C
Lo: 47°FLo: 8°C Hi: 68°FHi: 20°C
Lo: 47°FLo: 8°C Hi: 68°FHi: 20°C
Hi: 67°FHi: 19°C
Lo: 48°FLo: 9°C
Hi: 67°FHi: 19°C
Lo: 48°FLo: 9°C
Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C
Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C
Hi: 60°FHi: 16°C
Lo: 43°FLo: 6°C
Hi: 60°FHi: 16°C
Lo: 43°FLo: 6°C
POP = Probability of Precipitation.
Weather Outlook Updated: 300 PM PDT Sun Oct 25 2026 Swansea, CA Weather - WeatherWorld.com

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Swansea Forecast Discussion

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Issued: 850 PM PDT Sun Oct 25 2026

Key Messages

  • Quiet and seasonable weather conditions through at least Wednesday.
  • Chances of precipitation, cooler temperatures, and gusty winds return to the region late-week into the weekend.

Discussion

...Today through Saturday.

Zonal-to-northwesterly flow aloft will result in generally quiet and seasonable weather through the first half of the work week. Conditions will remain dry and temperatures will hover within a few degrees of seasonal normals. A trough will push through the Intermountain We...