Vista, CA Weather Forecast

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Vista, CA Weather Forecast

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Vista CA weather  - Overcast - 70°F
Overcast
70°F
Updated 12:34 am
Feels Like 66°F
Humidity 73%
Wind N 0 mph
Barometer  30.01 in
Dew Point 61°F
Vista CA weather  - Overcast - 21°C
Overcast
21°C
Updated 12:34 am
Feels Like 19°C
Humidity 73%
Wind N 0 km/h
Barometer  101.6 kPa
Dew Point 16°C

Vista Weather Forecast

TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY
Vista, CA Weather - Tonight Partly Cloudy Vista, CA Weather - Thursday Partly Cloudy Vista, CA Weather - Thursday Night Patchy Fog Vista, CA Weather - Friday Patchy Fog Vista, CA Weather - Friday Night Partly Cloudy Vista, CA Weather - Saturday Partly Cloudy Vista, CA Weather - Saturday Night Partly Cloudy Vista, CA Weather - Sunday Partly Cloudy Vista, CA Weather - Sunday Night Partly Cloudy Vista, CA Weather - Monday Partly Cloudy Vista, CA Weather - Monday Night Partly Cloudy Vista, CA Weather - Tuesday Partly Cloudy
Partly Cloudy Partly Cloudy Patchy Fog Patchy Fog Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Lo: 63°FLo: 17°C Hi: 78°FHi: 26°C
Lo: 61°FLo: 16°C Hi: 76°FHi: 24°C
Lo: 61°FLo: 16°C Hi: 80°FHi: 27°C
Lo: 63°FLo: 17°C Hi: 80°FHi: 27°C
Lo: 63°FLo: 17°C Hi: 79°FHi: 26°C
Lo: 63°FLo: 17°C Hi: 80°FHi: 27°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1221 PM PDT Wed Sep 16 2026 Vista, CA Weather - WeatherWorld.com

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Vista Forecast Discussion

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Issued: 1028 PM PDT Wed Sep 16 2026

Discussion

...FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE... SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES...

...UPDATED AVIATION DISCUSSION...

The marine layer was around 3500 ft deep this morning, with low clouds filling in the coastal basin. Visible satellite from this morning even showed low clouds through the Cajon Pass. At 11 AM, satellite was still showing patchy low clouds along the coast and portions of the western valleys. The marine layer is expected to ...