SOARING FORECAST FOR REDMOND, OR DATE...5/18/2026...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 | -11.6 | 47 | 274 5000 FT ASL | -9.0 | 51 | 285 6000 FT ASL | -7.9 | 53 | 332 7000 FT ASL | -5.6 | 57 | 347 8000 FT ASL | -4.3 | 60 | 397 9000 FT ASL | -3.7 | 61 | 455 10000 FT ASL | -3.0 | 62 | 509 11000 FT ASL | -2.3 | 63 | 563 12000 FT ASL | -1.6 | 65 | 616 13000 FT ASL | -0.6 | 67 | 671 14000 FT ASL | 0.1 | 68 | 725 15000 FT ASL | 0.8 | 70 | 777 HEIGHT OF THE -3 THERMAL INDEX....10121 TOP OF THE LIFT............13976 REDMOND, OR MAX TEMPERATURE FORECAST.........68 DEGREES F FIRST USABLE LIFT..........53 DEGREES F HEIGHT OF FIRST USABLE LIFT..........6102 FT ASL GREAT BASIN SOARING INDEX (max lift)...720 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 307 2 #### 341 11 5000 317 4 #### 340 11 6000 338 7 #### 339 11 7000 355 7 #### 337 11 8000 351 8 #### 331 11 9000 354 8 #### 306 12 10000 354 9 #### 296 12 11000 348 12 #### 292 12 12000 341 16 #### 294 12 13000 330 19 #### 301 12 14000 321 21 #### 316 12 15000 324 21 #### 327 15 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.