Longest uninterrupted live TV weather report
Al Roker
34:00:00 hour(s):minute(s):second(s)
United States (New York)

The longest uninterrupted live TV weather report is 34 hours and was achieved by Al Roker (USA) at NBC Studios in New York, New York, USA, from 12 to 14 November 2014.

The weather report kicked off on MSNBC and ended on the Today Show on NBC. The entire weather report was aired live on Today.com with segments shown on the Weather Channel throughout the marathon. Al Roker's record attempt was part of Guinness World Records Day and he raised more than $82,000 for the USO.