Demanding this hour because of a 86° low-level direction change combined with a 6.3 mph gust spread and estimated building thermal activity with strength unknown. The combined low-level change may produce changing drift and a more demanding control workload.
Low forecast confidence: review data limits and model ranges.
Hour detailsShowHide
- Surface wind model range
- 4 mph – 4 mph
- Gust model range
- 11 mph – 11 mph
- Surface wind
- 4 mph · W
- Altitude reference
- Provider terrain estimate (1,231 m MSL); launch elevation unverified
- Flight-layer model range
- 3 mph – 3 mph
- Gust speed (spread)
- 11 mph (+6)
- Wind at 394 ft above reference terrain
- 3 mph · N
- Surface-to-flight direction change
- 86°
- Thermal activity
- Thermals possible - strength unknown (building activity estimated)
- Forecast confidence
- Low · limited-input forecast
What stands out
The strongest forecast concern is a 86° low-level direction change combined with a 6.3 mph gust spread and estimated building thermal activity with strength unknown.
Key takeaways
- The combined low-level change may produce changing drift and a more demanding control workload. Thermal strength is unknown because the activity is estimated.
- Consider a calmer window, especially for newer pilots.