Rapid Intensification Guidance WP082023 230825 00UTC Storm Located at : 18.80 154.50 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 11.40 F CONVECTION <-50C [%] 53.00 N CONVECTION <-60C [%] 23.00 U IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 135.00 U Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 30.9 27.0 21.5 20.0 28.2 29.8 24.1 14.4 U N N N N N N F Ocean Heat [kJ/cm^2] 40.0 26.0 22.0 19.0 10.0 11.0 7.0 52.0 N U U U U U U N Potential [kt] 125.0 125.0 125.0 125.0 122.0 125.0 125.0 125.0 N N N N N N N N 200mb Divg [10^6/s] 107.0 93.0 45.0 60.0 69.0 46.0 26.0 14.0 F F N N N N U U Humidity 700-500 hPa 74.0 74.0 67.0 61.0 53.0 57.0 59.0 60.0 N N N N U U U N T Advectio [10^6 K/s] 18.0 12.0 4.0 8.0 10.0 29.0 18.0 4.0 VU U N U U VU VU N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 5.2% 4.8% 5.0% 25kt / 24h 21.6% 36.7% 29.2% 30kt / 24h 11.3% 20.1% 15.7% 35kt / 24h 9.5% 20.1% 14.8% 40kt / 24h 1.7% 20.1% 10.9% 45kt / 36h 9.8% 31.8% 20.8% 55kt / 36h 0.0% 13.7% 6.8% 55kt / 48h 6.8% 14.4% 10.6% 70kt / 48h 3.0% 6.3% 4.6% 65kt / 72h 11.9% 12.8% 12.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.98 WP082023 230825 00UTC Storm Located at : 18.80 154.50 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 U 12-H DELTA VMAX [kt] 10.00 U CORE SIZE [km] 11.40 F TC SIZE [%] 135.00 F Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 30.9 27.0 21.5 20.0 28.2 29.8 24.1 14.4 N N N N N N N U Humidity 700-500 hPa 74.0 74.0 67.0 61.0 53.0 57.0 59.0 60.0 N N N N F F F N T Advectio [10^6 K/s] 18.0 12.0 4.0 8.0 10.0 29.0 18.0 4.0 VF F N F F VF VF N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%