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Vista, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Vista, a city in San Diego County, California.

This Afternoon
74°F
Mostly Sunny
Mostly sunny, with a high near 74. West wind around 10 mph.

7-day forecast for Vista

WhenTempForecastWindPrecip
This Afternoon 74°F Mostly Sunny 10 mph W 0%
Tonight 58°F Partly Cloudy 5 mph NE 8%
Wednesday 75°F Sunny 0 to 5 mph S 0%
Wednesday Night 57°F Mostly Clear 0 to 5 mph NE 0%
Thursday 78°F Sunny 0 to 5 mph SW 0%
Thursday Night 58°F Mostly Clear 0 to 5 mph N 0%
Friday 82°F Sunny 0 to 5 mph NE 0%
Friday Night 60°F Mostly Clear 5 mph N 0%
Saturday 86°F Sunny 0 to 5 mph N 0%
Saturday Night 62°F Mostly Clear 0 to 10 mph NE 0%
Sunday 88°F Mostly Sunny 0 to 5 mph N 0%
Sunday Night 64°F Partly Cloudy 5 mph NE 0%
Monday 84°F Mostly Sunny 0 to 5 mph SE 0%
Monday Night 63°F Partly Cloudy 0 to 5 mph NE 1%

Forecast source: National Weather Service (api.weather.gov) for Vista (33.190, -117.239). Updated through the day.

Growing snapshot for Vista

Last spring frost
Jan 30
First fall frost
Jan 7
Growing season
365 days
Hardiness zone
10a

More local growing data for Vista: nearby ZIP 92083 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Vista, Ca (2.7 mi from Vista). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.