When and How to Reforecast Mid-Year
By Newtown Analytics · · 7 min read
For cfos & finance leaders
A mid-year reforecast is a formal update of the full-year outlook, done about halfway through the year, that replaces the budget's remaining months with a new view based on what has actually happened and what you now expect. It answers three questions: where will we land, what has changed since we set the budget, and what should we do about it? It is most useful when results have departed from the budget for reasons that will persist, when the business has changed, or when lenders and investors need a current view. This guide sets out the triggers, the scope options, a six-step process, a worked example with first-half results and a second-half outlook, the actions that close a gap and how to communicate the result without losing the budget as a yardstick. It is part of budgeting and forecasting, builds on how to run a rolling forecast process, and connects to presenting to the board and budgeting software.
Do you need one?
| Trigger | Reforecast? |
|---|---|
| Results within a few percent of the budget with no change in outlook | Probably not; the rolling forecast is enough |
| Revenue or margin well off plan, and the cause is persistent | Yes |
| Major change: acquisition, lost customer, new product, price change | Yes |
| Covenant headroom is shrinking | Yes; lenders will want it |
| Input costs, exchange rates or interest rates moved sharply | Yes |
| Plan was based on assumptions that proved wrong | Yes |
| A one-off event distorted a quarter | Adjust for it; a full reforecast may not be needed |
If you run a monthly rolling forecast, the mid-year reforecast is a deeper review of assumptions and actions, not a separate model.
Scope options
| Option | What changes | When it fits |
|---|---|---|
| Light update | Replace first-half budget with actuals; adjust the second half for known variances | Small deviations |
| Driver-based reforecast | Update key drivers (volume, price, headcount) and recalculate | Moderate deviations; driver models exist |
| Full reforecast | Rebuild revenue, costs, cash and balance sheet; new scenarios | Material changes or lender needs |
| Re-budget | Replace the budget as the performance yardstick | Rare: only when the original is no longer meaningful |
Decide in advance whether the budget remains the benchmark for performance evaluation. Most companies keep it and report against both the budget and the reforecast.
A six-step process
- Set the scope and timeline. Agree the options above, the date and who is involved. Allow two to four weeks.
- Close the first half and analyze variances. Understand what drove the differences. See budget variance analysis.
- Refresh the assumptions. Update volume, price, mix, cost rates, headcount, capital plans and working capital days with the owners. Check each assumption against evidence, not hope.
- Rebuild the second-half forecast. Use the driver model; add known events; test scenarios.
- Identify gaps and actions. Compare with the budget and with targets; list actions with size, timing and probability.
- Review, approve and communicate. CFO and CEO review; share with the board and lenders as required.
A worked example
A hypothetical company has a full-year budget (thousands of dollars):
| First half | Second half | Full year | |
|---|---|---|---|
| Revenue | 5,600 | 6,400 | 12,000 |
| Gross margin | 40% | 40% | 40% |
| Gross profit | 2,240 | 2,560 | 4,800 |
| Operating expenses | 2,250 | 2,300 | 4,550 |
| Operating profit | -10 | 260 | 250 |
First-half actuals
Revenue was 5,320, which is 5.0 percent below budget (280 / 5,600). Gross margin was 39.0 percent because of discounting and higher freight. Operating expenses were 2,260.
- Gross profit = 5,320 × 0.39 = 2,074.8
- Operating profit = 2,074.8 - 2,260 = -185.2, compared with a budgeted -10: a first-half shortfall of 175.2
The second-half outlook
The team reviews the drivers. The shortfall is mostly timing of a delayed customer launch and a competitor promotion. Management judges that second-half revenue will reach 6,230, which is 97.3 percent of the budget (6,230 / 6,400), helped by two new accounts that add 150 over the budget run-rate. Gross margin will recover to the budgeted 40 percent after a price adjustment and freight renegotiation.
- Second-half gross profit = 6,230 × 0.40 = 2,492
- Second-half operating expenses at budget = 2,300
Full-year view before actions
| First half (actual) | Second half (forecast) | Full year | Budget | Variance | |
|---|---|---|---|---|---|
| Revenue | 5,320 | 6,230 | 11,550 | 12,000 | -450 (-3.8%) |
| Gross profit | 2,074.8 | 2,492.0 | 4,566.8 | 4,800 | -233.2 |
| Operating expenses | 2,260 | 2,300 | 4,560 | 4,550 | -10 |
| Operating profit | -185.2 | 192.0 | 6.8 | 250 | -243.2 |
Check: 2,492 - 2,300 = 192. -185.2 + 192 = 6.8. 4,566.8 - 4,560 = 6.8. Profit would be 6.8, almost nothing, against a budget of 250.
Actions to close the gap
| Action | Second-half value | Probability | Expected value |
|---|---|---|---|
| Hold two open positions until revenue recovers | 60 | 90% | 54 |
| Reduce discretionary marketing and travel | 50 | 80% | 40 |
| Renegotiate two supplier contracts | 30 | 50% | 15 |
| Total | 140 | 109 |
Expected value = value × probability: 60 × 0.90 = 54; 50 × 0.80 = 40; 30 × 0.50 = 15; total 109.
The reforecast of operating profit with actions at their expected value is 6.8 + 109 = 115.8, still 134.2 below the budget of 250 (46 percent of the original). The honest message to the board: with realistic actions, the company will deliver about 116 rather than 250, and 140 is the maximum if every action succeeds in full (giving 146.8). The gap to budget cannot be closed in the second half without cutting into capacity or investment that supports next year, and that is a decision for leadership, not for finance alone.
Cash and covenants
Update the cash forecast and covenant tests with the reforecast. A profit shortfall of 134 to 243 may cause a covenant issue, particularly if working capital grew with a slow first half. Contact lenders early with the new forecast and your actions. See cash flow management.
How to communicate it
| Principle | Practice |
|---|---|
| Keep the budget as the yardstick | Report results against budget and reforecast |
| Explain the bridge | Show what changed: volume, price, mix, cost, timing |
| Separate facts from judgment | Mark assumptions and their sources |
| Be explicit about risks and opportunities | Provide a range |
| Show actions with owners and dates | Each action has an owner and expected value |
| Do not move targets silently | If targets change, say so and why |
| Link to bonuses carefully | Changing the measure mid-year affects behavior |
Pitfalls
| Pitfall | Better practice |
|---|---|
| Reforecasting every number | Focus on the drivers that matter |
| Assuming the second half will catch up | Test the "hockey stick" with evidence. See forecast bias in financial planning |
| Ignoring cash and covenants | Rebuild the cash forecast |
| Treating it as a political exercise | Separate the forecast from the performance target |
| Taking too long | Limit to a few weeks; reuse the rolling forecast |
| Forgetting next year | Use the reforecast as the base for next year's budget |
Link to the operating plan
For product companies, the second-half outlook must be consistent with the demand plan, inventory position and supply commitments. See demand planning and inventory optimization. Re-test margin assumptions product by product. See unit economics.
FAQs
What is a mid-year reforecast?
A formal update of the full-year outlook around the halfway point, combining actual first-half results with a revised second-half forecast.
When should I reforecast mid-year?
When results or conditions have changed enough to alter the outlook, when lenders or investors need a current view, or when the budget is no longer a useful guide.
Does a reforecast replace the budget?
Usually not. The budget remains the yardstick for performance; the reforecast is the current expectation.
How long should it take?
Two to four weeks, less if you already run a monthly rolling forecast.
Who should be involved?
Finance, department heads, sales and operations leaders, and the CEO for review and decisions.
Keep reading
This article is for general information. It is not accounting, tax, legal or investment advice, and examples use illustrative numbers rather than client data. Confirm decisions that carry financial or legal consequences with a qualified professional.