Idaho Code § 5-228A

Whenever, pursuant to an Idaho statute, the final day to commence an action or file a document with a court falls on a day that the office of the clerk of the district court is usually open for the transaction of business with the public, but whose office has been closed for all or part of the day by the administrative judge or his designee due to severe weather conditions or a real or threatened emergency, the time for performing the act shall be extended to the end of business hours of the first full day the office of the clerk is reopened for the transaction of business with the public.