Rapid Intensification Guidance WP072023 230813 12UTC Storm Located at : 30.70 138.50 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 10.20 F CONVECTION <-50C [%] 76.00 N CONVECTION <-60C [%] 43.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 127.00 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] 14.1 22.3 22.3 18.7 14.8 24.0 40.6 45.5 F N N N F N U VU Ocean Heat [kJ/cm^2] 24.0 21.0 16.0 15.0 5.0 2.0 5.0 34.0 U U U U U U U U Potential [kt] 95.0 95.0 94.3 92.0 87.3 94.3 95.0 68.5 N N N N N N N U 200mb Divg [10^6/s] 1.0 4.0 1.0 -13.0 64.0 54.0 73.0 50.0 U U U U N N N N Humidity 700-500 hPa 49.0 47.0 48.0 46.0 54.0 56.0 60.0 64.0 U VU U VU U U N N T Advectio [10^6 K/s] 0.0 -2.0 -2.0 0.0 3.0 5.0 5.0 8.0 N N N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 12.3% 14.3% 13.3% 25kt / 24h 21.5% 37.1% 29.3% 30kt / 24h 21.5% 34.6% 28.1% 35kt / 24h 21.5% 34.6% 28.1% 40kt / 24h 3.5% 33.1% 18.3% 45kt / 36h 12.6% 17.1% 14.8% 55kt / 36h 0.0% 7.5% 3.7% 55kt / 48h 4.3% 12.9% 8.6% 70kt / 48h 0.3% 2.3% 1.3% 65kt / 72h 0.6% 1.4% 1.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.48 WP072023 230813 12UTC Storm Located at : 30.70 138.50 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 10.20 F TC SIZE [%] 127.00 N 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] 14.1 22.3 22.3 18.7 14.8 24.0 40.6 45.5 U N N N U N F VF Humidity 700-500 hPa 49.0 47.0 48.0 46.0 54.0 56.0 60.0 64.0 F VF F VF F F N N T Advectio [10^6 K/s] 0.0 -2.0 -2.0 0.0 3.0 5.0 5.0 8.0 N N N N N N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.2% 0.1%