The world's best golfers may experience challenging weather as the 125th U.S. Open heads into the third round.

Players and fans can expect wet conditions Saturday morning as the forecast calls for showers in the early hours as the third round gets underway.

After a full inch of rain fell on Oakmont overnight on Friday, the USGA is offering onsite spectators a refund for Saturday's round.

According to weatherunderground.com, the first round of the US Open on June 12 will be sunny with a mix of clouds and hot for Western Pennsylvania, with a high of 87 degrees and a low of 65. There is a 6 percent chance of rain and the wind will be WSW at 5-10 mph.

Follow live coverage of moving day at Oakmont with Sam Burns the 36-hole leader and Scottie Scheffler seven strokes back

Multiple days of rain are likely to threaten golfers at the 125th U.S. Open at Oakmont Country Club throughout the tournament week in Pennsylvania, the FOX Forecast Center said.

However, the forecast is actually a little better than it was earlier in the week, according to AccuWeather. The precipitation percentages are roughly the same, but the chance of