Incident Overview
A pilot reported that following takeoff, he observed an approaching thunderstorm and elected to return to the airport for landing on runway 21. Upon arrival, the pilot noted a 90-degree crosswind, estimating the wind from 120 degrees at 25 knots with gusts of 5 to 10 knots.
Sequence of Events
The pilot stated that as the airplane touched down, a gust of wind prevented the wheels from settling on the runway, which rendered the brakes ineffective. As a result, the aircraft was unable to stop within the available runway length. The aircraft overran the end of the 3,000-foot runway, subsequently impacting a fence and a ditch.
Contributing Factors
The pilot's report indicates that a gust of wind at touchdown kept the wheels from settling, which precluded effective braking. No other factors were cited in the report.
Conclusion
The runway excursion occurred after a landing in gusty crosswind conditions. The pilot's inability to brake effectively due to the wind gust led to the aircraft departing the runway and striking obstacles.