The second round of the Travelers Championship has been moved up due to heavy rain forecast on Friday, June 21. The announcement was made by PGA Tour Communications following the opening round on Thursday.As per the PGA Tour's weather prediction, the forecast for Friday doesn't look ideal, as thunderstorms and showers are expected on Friday morning, with a 25% chance of showers. Conditions are not expected to improve in the afternoon either and will get worse by the evening with a 70% chance of rain.On Thursday, PGA Tour Communications shared an update about the second round on X."Due to forecasted inclement weather on Friday, the second round of the Travelers Championship will begin one hour earlier with tee times beginning at 7:05 am."The forecast on weekends is expected to be slightly better than Friday, but rain is still predicted on both days. For Saturday, the rain forecast is between 30 and 50%, with southern winds blowing at 5 and 10 mph. For Sunday, the rain prediction is similar, with southern winds blowing at 10-15 mphWhat are the updated tee times for the Travelers Championship?Will Zalatoris and Ben Griffin will be the first pair to tee off at the Travelers Championship on Friday, June 21 at 7:05 am ET. All the groups will begin their round from the first tee.Here's a look at the updated tee times for the Travelers Championship, Round 2 (all times ET):7:05 am: Will Zalatoris, Ben Griffin7:15 am: Austin Eckroat, Webb Simpson7:25 am: Peter Malnati, Christiaan Bezuidenhout7:35 am: Emiliano Grillo, Andrew Putnam7:45 am: Sam Burns, Chris Gotterup7:55 am: Si Woo Kim, Adam Svensson8:05 am: Matt Fitzpatrick, Adam Hadwin8:15 am: Tom Kim, Corey Conners8:25 am: Justin Rose, Adam Schenk8:40 am: Chris Kirk, Sungjae Im8:50 am: Russell Henley, Denny McCarthy9:00 am: Cam Davis, Brendon Todd9:10 am: Lucas Glover, Tommy Fleetwood9:20 am: Collin Morikawa, Viktor Hovland9:30 am: Tony Finau, Patrick Cantlay9:40 am: Xander Schauffele, Matthieu Pavon9:50 am: Ludvig Åberg, Michael Thorbjornsen10:00 am: Billy Horschel, Stephan Jaeger10:25 am: Robert MacIntyre, Jake Knapp10:35 am: Akshay Bhatia, Thomas Detry10:45 am: Taylor Pendrith, Victor Perez10:55 am: Davis Riley, Rickie Fowler11:05 am: Lee Hodges, Eric Cole11:15 am: Brian Harman, Tom Hoge11:25 am: Nick Taylor, Harris English11:35 am: Taylor Moore, Seamus Power11:50 am: Kurt Kitayama, Mackenzie Hughes12:00 pm: Sahith Theegala, Sepp Straka12:10 pm: Jason Day, J.T. Poston12:20 pm: Cameron Young, Patrick Rodgers12:30 pm: Hideki Matsuyama, Keegan Bradley12:40 pm: Scottie Scheffler, Max Homa12:50 pm: Wyndham Clark, Jordan Spieth1:00 pm: Shane Lowry, Justin Thomas