Rapid Intensification Guidance WP072023 230812 00UTC Storm Located at : 28.50 141.80 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] -15.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 69.00 N CONVECTION <-60C [%] 27.00 U IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 108.00 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] 13.1 12.2 10.5 14.8 19.0 16.5 13.7 12.0 F F F F N F F F Ocean Heat [kJ/cm^2] 18.0 20.0 22.0 24.0 36.0 29.0 20.0 11.0 U U U U U U U U Potential [kt] 80.0 80.0 80.0 80.0 80.0 80.0 77.0 72.3 N N N N N N U U 200mb Divg [10^6/s] -1.0 3.0 -17.0 2.0 -17.0 26.0 -22.0 48.0 U U U U U U VU N Humidity 700-500 hPa 44.0 44.0 43.0 41.0 38.0 42.0 46.0 52.0 VU VU VU VU VU VU VU U T Advectio [10^6 K/s] 1.0 -3.0 -2.0 1.0 0.0 0.0 -3.0 -12.0 N N N N N N N F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.7% 3.7% 2.7% 25kt / 24h 4.0% 13.8% 8.9% 30kt / 24h 3.7% 11.5% 7.6% 35kt / 24h 3.3% 11.5% 7.4% 40kt / 24h 0.6% 11.1% 5.8% 45kt / 36h 7.1% 3.2% 5.2% 55kt / 36h 0.0% 1.0% 0.5% 55kt / 48h 1.8% 4.1% 2.9% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 5.2% 1.3% 3.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.60 WP072023 230812 00UTC Storm Located at : 28.50 141.80 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] -15.00 F CORE SIZE [km] 11.80 F TC SIZE [%] 108.00 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] 13.1 12.2 10.5 14.8 19.0 16.5 13.7 12.0 U U U U N N U U Humidity 700-500 hPa 44.0 44.0 43.0 41.0 38.0 42.0 46.0 52.0 VF VF VF VF VF VF VF F T Advectio [10^6 K/s] 1.0 -3.0 -2.0 1.0 0.0 0.0 -3.0 -12.0 N N N N N N N U Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.7% 0.3%