Rapid Intensification Guidance WP182026 260821 18UTC Storm Located at : 21.00 108.80 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 4.60 F CONVECTION <-50C [%] 58.00 N CONVECTION <-60C [%] 50.00 N IR CORE SYMMETRY [K] 9.50 F TC SIZE [%] 126.00 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] 30.0 34.1 35.5 28.7 32.4 34.0 36.3 39.6 N U U N U U U U Ocean Heat [kJ/cm^2] 16.0 11.0 57.0 56.0 14.0 20.0 20.0 14.0 U U N N U U U U Potential [kt] 130.0 130.0 130.0 130.0 130.0 130.0 130.0 130.0 F F F F F F F F 200mb Divg [10^6/s] -4.0 -3.0 -2.0 -18.0 6.0 17.0 26.0 34.0 U U U U U U U N Humidity 700-500 hPa 71.0 71.0 72.0 74.0 74.0 76.0 79.0 80.0 N N N N N F F F T Advectio [10^6 K/s] 5.0 8.0 10.0 11.0 2.0 4.0 4.0 8.0 N U U U N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 1.0% 0.6% 25kt / 24h 0.9% 7.7% 4.3% 30kt / 24h 0.5% 3.1% 1.8% 35kt / 24h 0.5% 2.8% 1.6% 40kt / 24h 0.0% 2.1% 1.1% 45kt / 36h 0.3% 6.1% 3.2% 55kt / 36h 0.1% 1.7% 0.9% 55kt / 48h 0.0% 2.3% 1.2% 70kt / 48h 0.0% 0.8% 0.4% 65kt / 72h 0.1% 1.8% 1.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.26 WP182026 260821 18UTC Storm Located at : 21.00 108.80 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 4.60 F TC SIZE [%] 126.00 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] 30.0 34.1 35.5 28.7 32.4 34.0 36.3 39.6 N F F N N F F F Humidity 700-500 hPa 71.0 71.0 72.0 74.0 74.0 76.0 79.0 80.0 N N N N N U U U T Advectio [10^6 K/s] 5.0 8.0 10.0 11.0 2.0 4.0 4.0 8.0 N F F F N N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.0%