To say that Frostburg has a "bipolar" weather system is an understatement. One minute the sun will be out, and the next minute, it will be snowing. Since Frostburg is in the mountains, it is hard to determine the weather because it can change at the drop of a hat.
When it's cold, it can go into negative digits. When it's warm, it can get to 90 F (good luck seeing that kind of weather during school, though). The only advice to give prospective students is to pack a lot of winter clothing. You will only wear summer clothing for about a month: two weeks at the beginning of school and two weeks at the end. Also, keep in mind that the name of the town/college is "Frost-burg." Expect a lot of snow. Do not make the same mistake that other incoming freshmen do, asking, "Why is it so cold here?!" and getting the inevitable response: "Because it's 'Frost-burg.'"