SOARING FORECAST FOR HILLSBORO, OR DATE...4/6/2026...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 | -0.4 | 73 | 128 5000 FT ASL | 1.5 | 77 | 151 6000 FT ASL | 3.1 | 80 | 184 7000 FT ASL | 4.4 | 83 | 221 8000 FT ASL | 5.1 | 84 | 280 9000 FT ASL | 5.3 | 84 | 344 10000 FT ASL | 5.6 | 85 | 408 11000 FT ASL | 5.7 | 85 | 475 12000 FT ASL | 6.2 | 87 | 531 13000 FT ASL | 7.3 | 89 | 580 14000 FT ASL | 8.2 | 91 | 627 15000 FT ASL | 9.2 | 93 | 671 HEIGHT OF THE -3 THERMAL INDEX....2411 TOP OF THE LIFT............4297 HILLSBORO, OR MAX TEMPERATURE FORECAST.........74 DEGREES F FIRST USABLE LIFT..........71 DEGREES F HEIGHT OF FIRST USABLE LIFT..........3231 FT ASL GREAT BASIN SOARING INDEX (max lift)...134 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 207 9 #### 296 4 5000 225 10 #### 272 10 6000 239 10 #### 261 15 7000 246 11 #### 259 18 8000 246 11 #### 255 17 9000 241 11 #### 255 16 10000 234 11 #### 258 15 11000 229 12 #### 262 15 12000 229 14 #### 264 16 13000 232 16 #### 265 18 14000 237 18 #### 264 20 15000 240 18 #### 264 22 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.