What the Law Actually Requires When the Weather Shuts You Down
A piece rate worker only earns when production happens. Rain shuts down production. So contractors assume rain means no pay. That is the wrong starting point.
The right starting point is two questions. First, did you require the worker to show up or wait? Second, do their total earnings divided by total hours still beat minimum wage? If either answer changes, your pay obligation changes.
Most rain-day mistakes come from skipping those two questions and going straight to "we don't pay for rain." That phrase, used as a policy, gets contractors sued.
My background is in roofing — gutters, soffit, fascia, occasional siding — so weather days are not theoretical. The crew is on the roof or they are not. The rules below apply across any piece rate trade where weather can stop the work.
The Three Categories of Weather Downtime
Every weather-related shutdown falls into one of three categories. The pay obligation is different for each.
Category 1: Cancelled Before They Leave Home
You call or text the crew at 5:30am and tell them not to come in. They never leave the house. They never started work.
In most states, no pay is owed. There are no hours worked, nothing to count, nothing to make up.
Exceptions exist. Some collective bargaining agreements have call-out pay even for full cancellations. Some states with strong predictive scheduling laws (Oregon, New York City for certain industries) require advance notice and may impose a penalty for last-minute cancellations.
Communication is what makes this clean. Cancel early, document the cancellation, and you are clear in most states.
Category 2: Required to Show Up, Then Sent Home
The crew shows up at the shop or the job site at 7am. The weather is borderline. By 8:30am you decide to call it and send them home.
This is where contractors get into trouble. The 90 minutes between 7am and 8:30am are compensable hours under federal law because the workers were required to be there and were under your control. State show-up or reporting-time pay rules may extend the obligation further.
The piece rate workers produced zero squares during those 90 minutes. There is no piece earnings to credit those hours against. You owe nonproductive time pay at an hourly rate. For a deep dive on the calculation, see how to pay piece rate workers for nonproductive time.
Category 3: Started Production, Got Rained Out
The crew starts the tear-off at 7am, completes 4 squares, and the rain hits at 10:30am. You call it for the day.
Three and a half hours of production happened. Some piece earnings exist. The question is whether those piece earnings divided by hours worked clears minimum wage.
If yes, you owe the piece earnings and you are done. If no, you owe a make-up to bring the total to the applicable minimum wage rate for the hours actually worked.
You do not owe additional pay for hours not worked. The crew went home at 10:30am — the rest of the day is unpaid in most states unless show-up rules push it higher.
Federal Minimum Wage Guarantee — Always Applies
The FLSA minimum wage guarantee applies regardless of category. It does not have a weather exception.
Total weekly earnings divided by total weekly hours must equal at least the applicable minimum wage. If a rain-shortened week pushes a worker below that threshold, you owe a make-up.
For the worked-out math, read piece rate minimum wage compliance.
The federal floor is $7.25/hour. Most states are higher. California is $16.50, Washington is over $16, New York City is $16.50. Use your applicable rate.
The minimum wage calculator compares total piece earnings to the minimum wage threshold automatically and shows the make-up amount.
Worked example: rain-shortened week
A roofer works Monday-Wednesday at full days, then gets rained out Thursday and Friday after 2 hours each morning. Hours look like this.
- Monday: 9 hours
- Tuesday: 9 hours
- Wednesday: 9 hours
- Thursday: 2 hours (rained out at 9am)
- Friday: 2 hours (rained out at 9am)
- Total hours: 31
The roofer completed 30 squares total across the productive days at $8.25 per square = $247.50 in piece earnings.
On 31 hours, $247.50 works out to $7.98/hour. That clears the federal $7.25 floor but falls below most state minimums. If the state minimum wage is $12, the worker is owed 31 × $12 = $372 for the week. The make-up is $372 - $247.50 = $124.50 added to the paycheck.
Partial-week production drops fast under piece rate. That is the entire reason the make-up rule exists.
State Show-Up and Reporting-Time Pay Rules
A handful of states require pay when a worker reports to work and is sent home or given less than expected hours. These rules apply to piece rate workers the same as hourly.
California Reporting Time Pay
California's rule is the most well-known. If an employee reports to work and is sent home before working at least half their scheduled hours, you owe them half the scheduled shift, with a minimum of 2 hours and a maximum of 4 hours, paid at the regular rate of pay.
If a roofer is scheduled for an 8-hour shift and you send them home after 1 hour, you owe 4 hours of reporting time pay (half of 8) at the regular rate. The 1 hour of work is part of the 4, not on top of it — the requirement is "at least 4 hours of pay," not "1 hour worked plus 4 hours reporting time."
For piece rate workers, "regular rate" gets tricky because there is no fixed hourly rate. The current week's regular rate based on actual production usually does not exist yet at the moment of the send-home, so California allows reasonable methods: a weighted average from the previous month, or the worker's average earnings divided by hours over a representative period.
For a deeper dive on California-specific piece rate rules, read California piece rate law (AB 1513).
Other States with Reporting-Time Rules
- Connecticut: 4 hours minimum for some industries
- Massachusetts: 3 hours minimum for shifts over 3 hours
- New Hampshire: 2 hours minimum
- New Jersey: 1 hour minimum
- New York: Variable by industry
- Oregon: Half the scheduled shift in some industries
- Rhode Island: 3 hours minimum
- District of Columbia: 4 hours minimum
Rules and minimums change. Verify your specific state's rule with your state department of labor or an employment attorney before relying on this list.
States with No Show-Up Pay Rule
Most states have no specific reporting-time requirement. In those states, your obligation is just the federal hours-worked rule. If the crew was on the clock for 90 minutes waiting on weather, you pay 90 minutes. If you sent them home immediately on arrival without ever putting them on the clock, you may have no obligation at all — though this is risky if they had to drive in.
The Three Practical Policy Options
Once you know what is required, you can decide what to actually do. Three policies cover most situations.
Option 1: Send Home With No Pay (Where Legal)
In a no-show-up-pay state, you can text the crew not to come in and owe nothing. This is the cheapest option but it has retention costs. A worker who loses three rain days in a month is going to start looking for a salaried gig.
Rule for this option: communicate early, before they leave home, and document it. Phone records, group text screenshots, or a scheduling app log all work as documentation.
Option 2: Half-Day Stipend
A flat half-day stipend — say $75 or $100 — paid when you cancel a shift on short notice. Not legally required in most states, but it is goodwill. Workers know that if you call it before they leave home, they get the stipend. If you cancel the night before, no stipend.
The stipend has to be included in the regular rate for overtime calculation if it is non-discretionary. If you pay it every time you cancel, it is non-discretionary. See how to calculate overtime for piece rate workers for how that calculation works.
Option 3: Bench Work at Hourly
Instead of sending the crew home, bring them to the shop for cleanup, equipment maintenance, material organization, or training. Pay them at an hourly rate for the bench work. The work is productive, the workers earn for the day, and the shop benefits.
The hourly rate for bench work has to be at least the applicable minimum wage. Many contractors use a rate close to the worker's average regular rate so the worker is not penalized for the weather. Some use a flat $20 or $25/hour bench rate.
Bench work hours go on the timecard as hourly hours. They are separate from piece rate hours. The pay stub should show them as a separate line.
For the broader question of whether to track all hours under piece rate, read do you have to track hours for piece rate workers?. The short answer is yes.
What Not to Do
A few specific mistakes that come up.
Do not say "we don't pay for rain" as a blanket policy. It collides with minimum wage and reporting-time rules. The phrase invites a wage claim.
Do not require the crew to wait at the job site for free. Required wait time is compensable under federal law. If you tell them to be there at 7am and you do not release them until 9am, those 2 hours are paid hours, regardless of whether work happened.
Do not zero out the timecard for a partial day. If the crew worked 3 hours and got rained out, the timecard says 3 hours. Not zero. Not "we will make it up next week." The hours are what the hours are. Overtime, minimum wage, and any state show-up rule all calculate from actual hours worked.
Do not pay rain-day hours from the wrong bucket. Nonproductive time at hourly is its own line. Piece rate is its own line. Mixing them produces wrong overtime calculations and wrong pay stubs. See common piece rate payroll mistakes for the full list of pay-stub errors that show up in audits.
Documentation on the Pay Stub
Pay stub clarity is the easiest defense if a wage claim ever comes. Every weather-day pay scenario should produce a pay stub that lays out exactly what was paid for what.
Required elements when there is rain-day pay involved:
- Piece rate units and earnings (e.g., "22 squares at $8.25 = $181.50")
- Nonproductive hours and rate (e.g., "3.5 hours rain at $20/hour = $70.00")
- Reporting-time pay if applicable, listed separately
- Minimum wage make-up if applicable, listed as a separate line
- Overtime premium calculation, including all the buckets above in the regular rate
- Total hours worked (productive + nonproductive)
- Pay period dates
California makes most of this explicit under AB 1513, including the requirement to list nonproductive and rest-and-recovery time on the pay stub. Other states do not, but the pay stub clarity is good practice everywhere.
For the full California requirements, see California piece rate law (AB 1513).
The piece rate calculator handles the productive-hour math. The overtime calculator handles the regular-rate-with-bonuses math. Both give you numbers you can drop straight onto a pay stub.
Communication Rules That Reduce Risk
How you communicate weather decisions matters as much as what you pay.
Send the call as early as possible. Six hours of advance notice is better than 30 minutes. Workers appreciate it, and it removes the "I already drove in" argument that can trigger reporting-time pay.
Use one channel. A single group text or scheduling app message. Multiple channels (call some guys, text others, leave the rest hanging) creates "I never got the message" disputes.
Document the call. Screenshots of the group text, the timestamp on the scheduling app entry, or a written note in your weather log. The documentation is what protects you if a worker shows up anyway and claims they were never told.
Be consistent. If the policy is that rain at 7am means the day is cancelled, do not occasionally push through with the favorites and cancel for everybody else. Inconsistency is what fuels wage claims.
Hourly Guarantee as an Alternative
Some contractors handle weather risk by paying piece rate plus a guaranteed hourly minimum. The worker earns the piece rate for productive work and is guaranteed a base hourly rate (e.g., $18/hour) for any hours where piece earnings fall below that level.
The guarantee covers rain days automatically. A worker on the clock at the shop during a rain day earns the hourly rate, no special policy needed.
There are tradeoffs with this approach — including how it changes the regular rate calculation for overtime. For the full picture, read piece rate hourly guarantee vs. straight piece rate.
A Quick Decision Tree
When the weather forecast is bad, walk through this.
- Can I cancel before the crew leaves home? If yes, do that. Document the cancellation.
- Did the crew already arrive? Federal hours-worked starts now. Decide whether to send home or run bench work.
- Does my state have show-up or reporting-time pay? If yes, calculate the minimum and pay it.
- Did the crew produce anything before getting shut down? If yes, run minimum wage check on total earnings ÷ total hours. Pay the make-up if needed.
- Show every pay bucket separately on the pay stub.
- Update overtime calculation at end of week including any rain-day hourly pay in the regular rate.
Run the same sequence every time and the rain-day calculation gets boring, which is what you want.
Disclaimer: This article is for informational purposes only and is not legal, tax, or insurance advice. Consult a qualified professional before making decisions for your business.
Closing
Weather downtime is one of the few piece rate situations where the easy answer ("no work, no pay") is also the wrong answer most of the time. Federal minimum wage applies to the hours that did happen. State show-up rules may extend the obligation further. California's reporting-time rule turns a 1-hour send-home into a 4-hour pay obligation.
The fix is simple: track all hours, run the minimum wage check every week, list each pay bucket on the pay stub, and pick a clear policy for cancelled days. Piece Work Pro tracks productive and nonproductive hours by worker and breaks them out cleanly on the pay stub — sign in at app.pieceworkpro.com/signin to set up your weather-pay categories.
For the broader compliance picture, read FLSA requirements for piece rate employers and how to pay piece rate workers for nonproductive time. And run rain-day scenarios through the piece rate calculator so you know what the numbers look like before the rain actually hits.