SOARING FORECAST FOR HILLSBORO, OR DATE...1/13/2026...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 | 10.7 | 76 | 19 5000 FT ASL | 13.2 | 81 | 28 6000 FT ASL | 14.6 | 84 | 64 7000 FT ASL | 15.6 | 86 | 106 8000 FT ASL | 16.9 | 89 | 148 9000 FT ASL | 18.0 | 92 | 185 10000 FT ASL | 19.2 | 94 | 225 11000 FT ASL | 20.3 | 97 | 265 12000 FT ASL | 21.4 | 100 | 304 13000 FT ASL | 22.5 | 102 | 346 14000 FT ASL | 23.3 | 104 | 391 15000 FT ASL | 24.0 | 107 | 439 HEIGHT OF THE -3 THERMAL INDEX....1099 TOP OF THE LIFT............1673 HILLSBORO, OR MAX TEMPERATURE FORECAST.........56 DEGREES F FIRST USABLE LIFT..........70 DEGREES F HEIGHT OF FIRST USABLE LIFT..........3231 FT ASL GREAT BASIN SOARING INDEX (max lift)...0 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 261 3 #### 234 4 5000 252 8 #### 244 7 6000 250 12 #### 254 8 7000 253 15 #### 252 10 8000 255 17 #### 250 12 9000 259 19 #### 248 13 10000 264 21 #### 248 15 11000 265 23 #### 248 17 12000 265 26 #### 248 19 13000 265 28 #### 246 21 14000 266 29 #### 245 22 15000 268 29 #### 244 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.