Use your data to forecast your days-of-cash runway
Goal: Anticipate your cash runway so you make informed decisions before you hit critical lows.
Dashboard Setup & Priority
Suggested Dashboard: Cash & Liquidity
- Widgets:
- Forecasted Days-of-Cash chart (projected runway over next 30–60 days)
- Projected Inflows vs. Outflows timeline (daily or weekly)
- Scenario Comparison table (best-case, base-case, worst-case runway)
- Criticality: High-Impact — converts reactive firefighting into proactive planning
- Cadence: Daily, first thing (≈ 5 minutes)
Core Principle
Forecasted Runway = (Current Cash + Scheduled Inflows) ÷ (Avg. Daily Disbursements + Scheduled Outflows)
Five-Minute Routine
- Update Scheduled Cash Flows (≈ 1 min)
- Pull in known upcoming inflows: customer payments, loan tranches, grants.
- Pull in scheduled outflows: payroll, rent, loan payments, capital expenses.
- Recalculate Forecasted Runway (≈ 1 min)
- Compute adjusted avg. daily disbursements including scheduled outflows.
- Runway = (Current Cash + Total Scheduled Inflows) ÷ Adjusted Daily Disbursements.
- Review Projection Curve (≈ 1 min)
- Inspect your Forecasted Days-of-Cash chart.
- Note when runway crosses your custom buffer threshold.
- Compare Scenarios (≈ 1 min)
- Base-case: using conservative estimates.
- Best-case: assumes early receipts or deferred payments.
- Worst-case: assumes late receipts or additional costs.
- Focus on where worst-case runway dips below your buffer.
- Plan One Proactive Move (≈ 1 min)
- Accelerate Key Receipts: Reach out to largest upcoming payers to confirm timing.
- Delay Discretionary Outflow: Postpone a planned purchase or capital spend.
- Line Up Financing: If worst-case runway < buffer, secure a short-term credit line or overdraft.
Control Limits & Key Metrics
Condition | Action Required |
Forecasted runway (worst-case) < Buffer | Secure financing or accelerate receivables immediately |
Base-case runway dips within 5 days of Buffer | Delay discretionary outflows; confirm inflow timing |
Best-case runway improves > Buffer+10 days | Consider opportunistic investments (e.g., marketing push) |
Track Daily:
- Base-, best-, and worst-case forecasted runways
- Scheduled inflows vs. outflows over next 30 days
- Date when the worst-case runway crosses your buffer
Habit Formation
- Daily Ritual: Allocate five minutes each morning to refresh your forecast and review the runway curve.
- Weekly Deep-Dive: Every Monday, adjust assumptions—update sales forecasts or vendor term changes—and refine your scenarios.
Real-World Example
A distributor has $100 K current cash, $60 K in receivables due next two weeks, and $80 K in scheduled outflows. Base-case runway = (100 + 60) ÷ ((80 ÷ 14)+avg. spend) ≈ 18 days. Worst-case (assuming $20 K in inflows slip one week) drops to 14 days—below their 20-day buffer. They negotiate a one-week extension on rent, restoring runway to 21 days even in the downside scenario.
Embedding this five-minute forecasting routine turns your data into foresight—so you manage opportunities and risks, rather than scrambling to react.
