13-Week Cash Flow Forecast Template – Excel

Running a business on monthly numbers means you find out you’re short on cash after it’s already a problem. This 13-Week Cash Flow Forecast gives you a rolling weekly view — the same tool banks, turnaround consultants, and CFOs use to keep a business solvent through tight periods.

What’s included:

A rolling 13-week forecast that updates as each week closes, always showing 13 weeks ahead. A full transaction register for cash in and out by category. Automatic buffer alerts when your projected cash position drops below a threshold you set. A built-in scenario engine to model a slow month, a late-paying client, or a growth spike without rebuilding the sheet. Fully unlocked formulas so you can see exactly how every number is calculated — no black-box cells. A clean, presentation-ready layout, the same file you’d hand to a bank manager or investor.

Who this is for:

Business owners managing tight working capital, bookkeepers and accountants running forecasts for multiple clients, consultants who need a fast, credible cash flow tool for client engagements, and any SMB preparing for a bank conversation or seasonal cash crunch.

Why weekly instead of monthly:

A monthly forecast can hide a two-week gap where you can’t make payroll. A 13-week rolling forecast catches that gap while there’s still time to act — draw on a credit line, delay a purchase, chase an overdue invoice. This is the standard forecasting horizon used in formal cash flow management and turnaround and restructuring work.

Technical specs:

Format: Excel (.xlsx). No macros, no password protection — every formula is visible and editable. Compatible with Excel 2016 and later. Instant digital download.

Guarantee: 7-day money-back guarantee if the template doesn’t fit your needs.

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