Under Massachusetts law, a force majeure clause in a contract will be construed in accordance with typical rules of contract construction. ''Force majeure'', an uncontrollable force or natural disaster not within the power of the operator or the commonwealth.A force majeure clause relieves a party from strict compliance with its contractual obligations where a force majeure event occurs. Legally, force majeure excuses a party, temporarily or completely, from performing under a contract. A forcemajeure clause is contractual provision allocating the risk of loss if performance becomes impossible or impracticable. Force majeure is a contractual remedy rather than a remedy under common law. Why do you need a force majeure clause? Meet the requirements for a complete excuse under the agreement's force majeure provision. Force majeure is a contract term.