Rapid Intensification Guidance WP162025 250810 18UTC Storm Located at : 21.30 134.70 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 39.00 U CONVECTION <-60C [%] 36.00 N IR CORE SYMMETRY [K] 5.10 F TC SIZE [%] 86.00 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] 44.4 43.4 39.6 40.4 44.0 43.9 50.8 35.2 VU VU U U VU VU VU U Ocean Heat [kJ/cm^2] 58.0 63.0 70.0 69.0 63.0 75.0 63.0 18.0 N N N N N N N U Potential [kt] 115.0 115.0 115.0 115.0 115.0 115.0 115.0 96.5 N N N N N N N N 200mb Divg [10^6/s] -13.0 -4.0 13.0 14.0 7.0 6.0 2.0 30.0 U U U U U U U N Humidity 700-500 hPa 52.0 53.0 55.0 59.0 60.0 58.0 58.0 58.0 U U U U N U U U T Advectio [10^6 K/s] -12.0 -11.0 -12.0 -12.0 -8.0 -6.0 -21.0 -12.0 F F F F F F VF F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.9% 0.7% 0.8% 25kt / 24h 0.8% 3.7% 2.2% 30kt / 24h 0.4% 1.2% 0.8% 35kt / 24h 0.2% 1.0% 0.6% 40kt / 24h 0.2% 0.8% 0.5% 45kt / 36h 0.3% 1.4% 0.8% 55kt / 36h 0.1% 0.2% 0.2% 55kt / 48h 0.1% 0.5% 0.3% 70kt / 48h 0.0% 0.1% 0.1% 65kt / 72h 0.1% 0.4% 0.3% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.44 WP162025 250810 18UTC Storm Located at : 21.30 134.70 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 86.00 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] 44.4 43.4 39.6 40.4 44.0 43.9 50.8 35.2 VF VF F F VF VF VF F Humidity 700-500 hPa 52.0 53.0 55.0 59.0 60.0 58.0 58.0 58.0 F F F F N F F F T Advectio [10^6 K/s] -12.0 -11.0 -12.0 -12.0 -8.0 -6.0 -21.0 -12.0 U U U U U U VU U Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.5% 0.5% 0.5%