SOARING FORECAST FOR HILLSBORO, OR DATE...9/15/2026...12Z (Based on model generated sounding profile) THERMAL INDEX (TI), TEMPERATURE of CONVECTION (TOC) and POTENTIAL LIFT at each level HEIGHT | TI | TOC | POTENTIAL LIFT 4000 FT ASL | 1.2 | 68 | 98 5000 FT ASL | 3.6 | 73 | 109 6000 FT ASL | 6.7 | 79 | 104 7000 FT ASL | 9.0 | 83 | 118 8000 FT ASL | 10.3 | 86 | 160 9000 FT ASL | 11.2 | 88 | 207 10000 FT ASL | 12.2 | 90 | 250 11000 FT ASL | 13.1 | 93 | 296 12000 FT ASL | 13.7 | 94 | 349 13000 FT ASL | 14.4 | 96 | 405 14000 FT ASL | 15.6 | 98 | 443 15000 FT ASL | 16.2 | 100 | 495 HEIGHT OF THE -3 THERMAL INDEX....1427 TOP OF THE LIFT............3559 HILLSBORO, OR MAX TEMPERATURE FORECAST.........66 DEGREES F FIRST USABLE LIFT..........65 DEGREES F HEIGHT OF FIRST USABLE LIFT..........3231 FT ASL GREAT BASIN SOARING INDEX (max lift)...90 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 336 9 #### 344 11 5000 325 10 #### 348 11 6000 308 12 #### 342 10 7000 298 12 #### 353 5 8000 286 14 #### 057 3 9000 281 16 #### 008 4 10000 276 18 #### 353 6 11000 273 19 #### 347 8 12000 272 21 #### 342 8 13000 272 23 #### 330 8 14000 272 26 #### 311 8 15000 276 27 #### 287 9 IT IS EMPHASIZED...THIS EXPERIMENTAL SOARING FORECAST INFORMATION IS NOT CONTINUOUSLY MONITORED. THIS INFORMATION IS VALID ONLY FOR THE INDICATED SITE AREA AND FREQUENTLY WILL NOT APPLY TO OTHER AREAS IN THE REGION.