Rapid Intensification Guidance WP072023 230813 06UTC Storm Located at : 30.20 138.90 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] 5.00 N CORE SIZE [km] 11.40 F CONVECTION <-50C [%] 73.00 N CONVECTION <-60C [%] 27.00 U IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 130.00 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] 18.7 15.1 21.2 22.1 16.1 19.4 22.9 39.0 N F N N F N N U Ocean Heat [kJ/cm^2] 28.0 25.0 21.0 16.0 17.0 19.0 10.0 8.0 U U U U U U U U Potential [kt] 95.0 95.0 95.0 94.3 92.0 94.3 95.0 95.0 N N N N N N N N 200mb Divg [10^6/s] 17.0 2.0 22.0 14.0 5.0 49.0 59.0 88.0 U U U U U N N F Humidity 700-500 hPa 46.0 48.0 48.0 48.0 50.0 50.0 53.0 55.0 VU U U U U U U U T Advectio [10^6 K/s] 1.0 0.0 -2.0 0.0 -11.0 1.0 10.0 11.0 N N N N F N U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 19.7% 22.3% 21.0% 25kt / 24h 35.9% 48.9% 42.4% 30kt / 24h 35.9% 47.1% 41.5% 35kt / 24h 35.9% 47.1% 41.5% 40kt / 24h 7.1% 45.7% 26.4% 45kt / 36h 16.8% 24.1% 20.4% 55kt / 36h 0.0% 11.7% 5.9% 55kt / 48h 6.4% 19.7% 13.1% 70kt / 48h 1.6% 4.7% 3.1% 65kt / 72h 4.2% 4.5% 4.3% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.54 WP072023 230813 06UTC Storm Located at : 30.20 138.90 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] 5.00 N CORE SIZE [km] 11.40 F TC SIZE [%] 130.00 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] 18.7 15.1 21.2 22.1 16.1 19.4 22.9 39.0 N U N N U N N F Humidity 700-500 hPa 46.0 48.0 48.0 48.0 50.0 50.0 53.0 55.0 VF F F F F F F F T Advectio [10^6 K/s] 1.0 0.0 -2.0 0.0 -11.0 1.0 10.0 11.0 N N N N U N F F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.2% 0.1%