41st International Conference on Radar Meteorology

41st International Conference on Radar Meteorology

25-29 August 2025, Toronto, Ontario, Canada and Online

Important Dates

Session Topic Proposals Open: 26 September
Session Topic Proposals Close: 2 December 
Abstract Submissions Open: Mid-January 
Hotel Reservations Open: Early April
Abstract Submission Deadline: 3 April  Extended to 10 April
Program to be Posted & Acceptance E-mails Sent: 11 June
Registration Opens:  Late June / Early July
Pre-Registration Deadline: Mid July
Hotel Reservation Deadline: 24 July
No Registration Refund After: 5 August
Extended Abstract Deadline: 23 September

If you have any questions please reach out to [email protected].

Call for Papers

Important Travel Notice from Air Canada Flights

Meeting Theme

The meeting theme is "Weather knows no boundaries."

Organizers

The 41st International Conference on Radar Meteorology is organized by the AMS Radar Meteorology and hosted by the American Meteorological Society. For additional information, please contact the program chairpersons: Daniel Michelson, David Sills, and Julian Brimelow.

Sponsorship

Sponsorship opportunities are now available and can be viewed here. Interested companies and organizations should contact Adam Kelly.

Registration

All attendees must be registered to attend the conference. Registration must be completed online. Everyone presenting (both oral and poster) and/or attending must be registered. All registration deadlines will go into effect at 11:59 PM Eastern.

Registration rates will be available in June. Rates will be based on the 105th Annual Meeting registration rates, which can be found here.

Connect with us!

Use #AMS41Radar and keep up to date with the latest conference info: @ametsoc, @ametsoc_radar, and @ams41radar.bsky.social. Please read our Social Media and Photography Guidelines.

Special Needs

It is the Society's sincere desire to comply fully with both the letter and the spirit of the Americans with Disabilities Act (ADA) of 1990.  Attendees with special needs at the conference should check with the AMS Meetings Department (617) 226-3971, four–six weeks prior to the meeting to request special arrangements.  Special housing needs should be requested when making hotel reservations.

Professional and Respectful Conduct at AMS Meetings

Need to report unprofessional or disrespectful conduct? Text AMS at (617) 606-4369 or email [email protected].

  • AMS is committed to safe and inclusive meetings for all attendees.
  • Harassment, intimidation, or discrimination of any kind will not be tolerated at any meeting or event associated with the meeting.
  • All communication should be appropriate for a professional audience including people of many different backgrounds. Be inclusive and respectful.
  • The recording or transmissions of any education sessions, presentations, demos, videos, or content in any format is strictly prohibited.
  • Participants should not copy or take screenshots of Q&A or any chat room activity that takes place in the virtual space.
  • This statement is meant to cover all meeting-associated events, including those sponsored by organizations other than AMS but held in relation to AMS events.  This includes the scientific program, short courses, and exhibitions, as well as receptions, town hall meetings, and other informal or formal gatherings associated with AMS. Similarly, participants shall adhere to this code of conduct in online spaces related to the meeting and meeting-associated events, including Facebook, Twitter, and other online venues.
  • Those who violate the standards of professional and respectful conduct may be asked to leave the meeting immediately and without refund, may not be considered for service on AMS boards and committees, and may be subject to additional legal action.
  • Harassment, intimidation, or discrimination includes offensive comments and actions related to age, gender and gender identity, sexual orientation, disability, physical appearance, body size, race, religion; sexual images in public spaces; deliberate intimidation, stalking, or following; harassing photography or recording; sustained disruption of talks or other events; inappropriate physical contact; and unwelcome sexual attention.
  • Need to report unprofessional or disrespectful conduct? Text AMS at (617) 606-4369 or Email [email protected].
  • If you are the subject of unacceptable behavior or have witnessed any such behavior, please immediately either:
  • If you witness or experience behavior that constitutes an immediate and serious threat, please call 911.

Members of the response team: 

  • Stephanie Armstrong, Associate Executive Director
  • Brian Papa, Associate Executive Director
  • Jen Ives, Associate Director of Meetings