The Washington County Fair will last until Sunday, Sept. 2, because of imminent weather conditions from tropical storm Issac.
Heavy rain is expected for much of Arkansas because of the storm.
Officials made the announcement to extend the carnival on Thursday.
The carnival will be open Sunday from 1-6 p.m.
Admission is just $2 and armbands will be available for all rides, all ages for just $25.
For more more the fair visit: http://mywashingtoncountyfair.com/