Smooth this hour because of gusts at 8.3 mph, a 1.6 mph gust spread, estimated low thermal activity with strength unknown, a 3.9 mph surface-to-flight speed change, and a 20° surface-to-flight direction change. These measurements remain within the Smooth thresholds and point to steadier powered-flight air.
Low forecast confidence: review data limits and model ranges.
Hour detailsShowHide
- Surface wind model range
- 7 mph – 7 mph
- Gust model range
- 8 mph – 8 mph
- Surface wind
- 7 mph · S
- Altitude reference
- Provider terrain estimate (1,491 m MSL); launch elevation unverified
- Flight-layer model range
- 3 mph – 3 mph
- Gust speed (spread)
- 8 mph (+2)
- Wind at 394 ft above reference terrain
- 3 mph · SSE
- Surface-to-flight direction change
- 20°
- Thermal activity
- Thermals possible - strength unknown (low activity estimated)
- Forecast confidence
- Low · limited-input forecast
- Daylight
- Dark at this location
What stands out
A 1.6 mph gust spread is the clearest favorable measurement in this hour.
Key takeaways
- The 3.9 mph speed change points to steadier drift through the forecast flight layer. Thermal strength is unknown because the activity is estimated.
- Review launch direction, nearby obstacles, and the next forecast cycle for site context.