Pleasanton and the Tri-Valley area expected to be mostly cloudy and warmer with a 30 percent chance of showers later today as temperatures climb to 50 degrees.
There's a 70 percent chance of showers tonight with temperature in the lower 30s. The National Weather service forecasts a quarter-inch accumulation of ran.
For Friday, steady rain is forecast across the Tri-Valley with another quarter-inch of rain expected. High temperatures in the lower 50s and variable winds of 5 to 10 mph are anticipated.