School Messenger

School Messenger Instant Alert

The School Messenger Instant Alert System is a form of communication that will contact parents through voice, email and/or text messaging. This is different from our email broadcast system through Naviance that is used for more general school communication/information.

The instant alert system is used for snow days, delayed openings, and other emergency school issues and/or announcements.

To begin the process of updating your contact information within School Messenger, you can access the website directly by pointing your browser to: Once you are on the School Messenger website, click the "Sign Up" link at the top of the web page to create your account.

For the username/email field, you must use the email address on file in PowerSchool. If you try to use a different email address, you will not be able to setup your account. Choose a password and select "Create New Account". School Messenger will then send you an email with an activation link. Click the link in the email to complete account setup and login to School Messenger.

Once you are logged into School Messenger, you can change your notification preferences for specific types of messages and add additional phone numbers to your account.

For detailed directions on making changes to your notification preferences and adding or modifying the email address and or phone number(s) on file, please refer to the "School Messenger Setup Guide" which can be accessed using the following link:

If you would prefer, there is also a video setup guide available here:

Any issues related to creating your account or changing your account preferences should be directed to our Technology Department via our email address: itdept "at" A member of the WMRHSD Technology Department will then contact you for further assistance.