Definition
Weather conditions that comfortably exceed the minimum visibility and cloud clearance requirements for flight under Visual Flight Rules (VFR), giving pilots ample room to see and avoid terrain, obstacles, and other aircraft by outside visual reference. The phrase describes weather that is clearly suitable for VFR flying, not weather that is merely legal.
Plain English
Weather that is well above the legal minimums for flying by looking outside. The sky is clear enough, and you can see far enough, that flying visually is straightforward and safe — not borderline.
Context Anchor
Used in risk discussions when judging whether the weather supports a planned flight under visual flight rules.
Derivation
“Visual” comes from a Latin word meaning “to see.” That helps here because visual flight rules are based on the pilot being able to see outside well enough to fly safely.
Why Pilots Care
Indicates low-risk conditions that support VFR flight without the hazards of marginal visibility or proximity to clouds.
Grounding Statement
On a good visual flight rules day, the pilot can look outside and clearly see the horizon, other traffic, the ground, and nearby weather.
Intuition Check
Do not read “good” as “safe no matter what.” Here it means the weather gives a comfortable margin for visual flight, not that every other risk has disappeared.
Example Sentence 1
The instructor scheduled the cross-country for Saturday because the forecast called for good visual flight rules conditions all day.
Example Sentence 2
Because good visual flight rules prevailed, the instructor kept the lesson focused on pattern work without adding instrument practice.