They could mean some rain during tomorrow's "Final Exam" hike.
Here's the National Weather Service forecast as of 3:44 p.m. on Monday, August 29th:
"A slight chance of thunderstorms before 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 67. West northwest wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 20%."Click here for an updated forecast.