Weather

Temperatures In The Low 80s: Rancho Bernardo-4s Ranch Weekend Weather Forecast

Temperatures are expected to peak at 81 degrees, according to the National Weather Service.​

RANCHO BERNARDO-4S RANCH, CA – Planning your weekend? Here's your weekend weather forecast for Rancho Bernardo and 4s Ranch, according to the National Weather Service.

Friday
Mostly cloudy, then gradually becoming sunny, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the afternoon.

Friday Night
Increasing clouds, with a low around 62. West wind around 5 mph becoming calm in the evening.

Find out what's happening in Rancho Bernardo-4s Ranchfor free with the latest updates from Patch.

Saturday
Cloudy through mid morning, then gradual clearing, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the afternoon.

Saturday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63.

Find out what's happening in Rancho Bernardo-4s Ranchfor free with the latest updates from Patch.

Sunday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 80.

Sunday Night
Increasing clouds, with a low around 64.

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