SOARING FORECAST FOR GREAT FALLS, MT DATE...7/6/2026...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 | -15.0 | 49 | 245 5000 FT ASL | -13.2 | 52 | 277 6000 FT ASL | -7.7 | 62 | 218 7000 FT ASL | -4.1 | 68 | 202 8000 FT ASL | -1.3 | 73 | 215 9000 FT ASL | 1.0 | 78 | 230 10000 FT ASL | 2.2 | 80 | 269 11000 FT ASL | 4.6 | 85 | 283 12000 FT ASL | 6.5 | 89 | 306 13000 FT ASL | 7.9 | 92 | 347 14000 FT ASL | 8.9 | 94 | 391 15000 FT ASL | 9.9 | 96 | 437 HEIGHT OF THE -3 THERMAL INDEX....7332 TOP OF THE LIFT............8644 GREAT FALLS, MT MAX TEMPERATURE FORECAST.........76 DEGREES F FIRST USABLE LIFT..........66 DEGREES F HEIGHT OF FIRST USABLE LIFT..........6676 FT ASL GREAT BASIN SOARING INDEX (max lift)...221 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 263 0 #### 060 0 5000 315 0 #### 064 0 6000 062 0 #### 069 0 7000 060 0 #### 098 0 8000 085 0 #### 114 0 9000 142 0 #### 133 0 10000 208 0 #### 148 0 11000 237 0 #### 337 0 12000 244 0 #### 265 0 13000 249 0 #### 171 0 14000 253 0 #### 172 0 15000 256 0 #### 179 0 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.