Wet Weather Forecast for San Jose, CA

Heavy rain and potential for flooding expected over the next week

Published on Feb. 16, 2026

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The weather forecast for San Jose, California over the next 10 days calls for periods of heavy rain, with the potential for over an inch of rainfall in some areas. Cloudy skies, strong winds, and cooler temperatures are also expected throughout the forecast period.

Why it matters

The heavy rainfall and potential for flooding could impact travel, outdoor activities, and daily routines for residents in the San Jose area. Preparedness and caution will be important during this wet weather pattern.

The details

The forecast calls for rain showers, periods of steady rain, and the potential for heavy downpours at times. Rainfall amounts could reach up to an inch in certain areas. Winds are expected to be moderate, shifting from the southeast to the west. Temperatures will be on the cooler side, with highs in the 50s Fahrenheit and lows in the 40s.

  • The rain is expected to begin on Monday, February 16th and continue through the following weekend.
  • The heaviest rainfall is forecast for Tuesday, February 17th and Wednesday, February 18th.
  • Drier and more seasonal weather is expected to return by the following weekend, February 22nd-23rd.

The players

The Weather Channel

A major U.S. media company that provides weather forecasts, news, and information across multiple platforms.

Weather.com

The official website of The Weather Channel, providing detailed weather data, forecasts, and information for locations across the United States.

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What’s next

Residents in the San Jose area should monitor the weather forecast closely and be prepared for potential flooding, travel disruptions, and other impacts from the heavy rainfall expected over the next week.

The takeaway

This extended period of wet weather in San Jose highlights the importance of being prepared for changing climate patterns and extreme weather events, which can significantly impact daily life and routines for local communities.