Yes, planes can fly in rain. Nowadays, airplanes are designed to fly in most weather conditions, even heavy rain. Even small planes can comfortably fly in heavy rain. Rain only becomes a threat when associated with other weather conditions, such as snow, thunderstorms, or ice.

Yes, student pilots can fly in rain, but only under specific conditions and with instructor approval. Under Visual Flight Rules (VFR), student pilots must maintain "visual reference" to the ground and stay a certain distance from clouds (usually 3 miles of visibility and 500 feet below clouds). If it is a light, scattered rain that does not obscure visibility below these minimums, a student can fly. However, during solo flights, most flight schools and instructors set "personal minimums" that are stricter than the law, often prohibiting students from flying in any precipitation to ensure maximum safety. Rain can significantly reduce visibility and change the plane's aerodynamic performance. In 2026, flight training remains focused on "conservative decision-making," so while it is legally possible to fly in light rain, most students are taught to wait for "clear and a million" days until they earn their full Private Pilot License.