SOARING FORECAST FOR HOOD RIVER, OREGON DATE...4/28/2026...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 | -9.1 | 47 | 199 5000 FT ASL | -5.2 | 54 | 180 6000 FT ASL | -1.0 | 62 | 148 7000 FT ASL | -0.2 | 64 | 201 8000 FT ASL | 0.8 | 66 | 253 9000 FT ASL | 1.8 | 67 | 300 10000 FT ASL | 2.9 | 70 | 344 11000 FT ASL | 3.8 | 72 | 393 12000 FT ASL | 4.7 | 73 | 440 13000 FT ASL | 5.7 | 76 | 490 14000 FT ASL | 6.8 | 78 | 535 15000 FT ASL | 7.8 | 80 | 578 HEIGHT OF THE -3 THERMAL INDEX....5446 TOP OF THE LIFT............7496 HOOD RIVER, OREGON MAX TEMPERATURE FORECAST.........64 DEGREES F FIRST USABLE LIFT..........47 DEGREES F HEIGHT OF FIRST USABLE LIFT..........3641 FT ASL GREAT BASIN SOARING INDEX (max lift)...231 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 257 23 #### 270 18 5000 271 18 #### 274 14 6000 287 15 #### 271 16 7000 276 16 #### 271 16 8000 275 18 #### 271 15 9000 286 16 #### 270 15 10000 289 15 #### 273 15 11000 295 15 #### 276 15 12000 299 15 #### 280 15 13000 306 16 #### 283 17 14000 312 18 #### 290 18 15000 318 20 #### 300 19 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.