The writer, Troy Branch, faced weather challenges during a flight from the US to Regina, Canada. They had to change plans due to lightning and Sigmets along the route. Using XM weather and making in-flight decisions, they successfully navigated through storms to reach their destination. Despite the stressful moments, the trip provided quality family time and unique stops. The total flying time was 32.5hrs, covering 4950 NM, and they estimated fuel costs at $2600. Despite the challenges, the trip was ultimately fulfilling.