OK-First

Winter/Spring 2026 Mesonet OK-First classes for public safety officials are now open for enrollment! We will be offering a mix of in-person and online classes with the online classes being self-paced. Here are the classes we will be offering:

Fall 2021 OK-First classes for public safety officials are now open for enrollment! We will be offering a mix of in-person and online classes with the online classes being self-paced. Here are the classes we will be offering during August-September 2021:

• 6 In-person Re-certification classes (1 day each)
• 2 Online Re-certification classes (2 weeks in length)
• 1 Online Certification class (6 weeks in length)

If you are a public safety official in the Mesonet's OK-First program, we've recently opened 10 classes for you for the spring 2015 training season! Here's what we're offering: