National Weather Service United States Department of Commerce

UXUS97 KTWC 211340 WRKSRG Soaring Forecast for Tucson Date...05/21/25...12Z Thermal Index....Minus sign indicates instability 5000 FT ASL........-8.0 6000 FT ASL........-7.0 10000 FT ASL........-4.5 15000 FT ASL........1.5 Height of the - 3 Index...10900 FT ASL Top of the Lift...........13800 FT ASL TWC Max Temperature.......100 degrees F First usable Lift.........87 degrees F Maximum Lift..............604 ft/min Upper Level Winds 5000 FT ASL....005 degrees at 07 knots 10000 FT ASL....220 degrees at 17 knots It is emphasized...this Soaring Forecast information is valid only for the RAOB site area and frequently will not apply to other areas in the state. && Soaring Forecast for Flagstaff Date...05/21/25...12Z Thermal Index....Minus sign indicates instability 5000 FT ASL........-25.5 6000 FT ASL........-25.5 10000 FT ASL........-7.5 15000 FT ASL........-2.0 Height of the - 3 Index...13800 FT ASL Top of the Lift...........17300 FT ASL FGZ Max Temperature.......77 degrees F First usable Lift.........63 degrees F Maximum Lift..............561 ft/min Upper Level Winds 5000 FT ASL..../// degrees at // knots 10000 FT ASL....320 degrees at 07 knots It is emphasized...this Soaring Forecast information is valid only for the RAOB site area and frequently will not apply to other areas in the state. && Soaring Forecast for Phoenix Date...05/21/25...12Z Thermal Index....Minus sign indicates instability 5000 FT ASL........-12.5 6000 FT ASL........-11.5 10000 FT ASL........-7.5 15000 FT ASL........-3.5 Height of the - 3 Index...15400 FT ASL Top of the Lift...........17900 FT ASL PSR Max Temperature.......104 degrees F First usable Lift.........81 degrees F Maximum Lift..............857 ft/min Upper Level Winds 5000 FT ASL....145 degrees at 08 knots 10000 FT ASL....190 degrees at 24 knots It is emphasized...this Soaring Forecast information is valid only for the RAOB site area and frequently will not apply to other areas in the state. &&