Widespread showers in the morning become scattered in the afternoon on Friday, but forecasters expect a much lighter wind of 5-10 mph coming from the southwest with a high temperature around 65 degrees. Much of the same Saturday. Cloudy with off-and-on rain, high temperatures in the mid 60s and winds from the southeast at 5-10 mph.

Here’s the projected weather forecast for the 2025 Open Championship, which begins on Thursday morning at Royal Portrush in County Antrim, Northern Ireland. The tournament gets going at 6:35 a.m. local time (1:35 a.m. ET), and it’s dicey whether we will get the full round of play in due to thunderstorms.

The third round of the 2025 Open Championship at Royal Portrush Golf Club is expected to be contested under mostly overcast skies, with occasional showers possible during the day.