Rapid Intensification Guidance WP142026 260810 18UTC Storm Located at : 36.80 145.90 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 8.20 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 3.30 F TC SIZE [%] 134.00 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] 18.3 17.5 23.7 24.2 25.7 34.4 37.9 46.9 F F N N N U U VU Ocean Heat [kJ/cm^2] 47.0 4.0 94.0 7.0 24.0 2.0 2.0 2.0 N U F U U U U U Potential [kt] 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] -14.0 -18.0 -12.0 -19.0 -44.0 -41.0 -46.0 -22.0 U U U U VU VU VU VU Humidity 700-500 hPa 49.0 45.0 46.0 44.0 44.0 46.0 50.0 59.0 U VU VU VU VU VU U U T Advectio [10^6 K/s] 19.0 -2.0 -4.0 9.0 1.0 4.0 3.0 7.0 VU N F U N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.8% 2.3% 2.0% 25kt / 24h 2.6% 10.8% 6.7% 30kt / 24h 2.6% 4.4% 3.5% 35kt / 24h 2.6% 4.4% 3.5% 40kt / 24h 0.1% 4.4% 2.2% 45kt / 36h 2.7% 6.3% 4.5% 55kt / 36h 1.5% 1.6% 1.5% 55kt / 48h 1.2% 2.3% 1.7% 70kt / 48h 0.1% 0.5% 0.3% 65kt / 72h 0.1% 0.7% 0.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.38 WP142026 260810 18UTC Storm Located at : 36.80 145.90 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 8.20 F TC SIZE [%] 134.00 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] 18.3 17.5 23.7 24.2 25.7 34.4 37.9 46.9 N N N N N F F VF Humidity 700-500 hPa 49.0 45.0 46.0 44.0 44.0 46.0 50.0 59.0 F VF VF VF VF VF F F T Advectio [10^6 K/s] 19.0 -2.0 -4.0 9.0 1.0 4.0 3.0 7.0 VF N U F N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.1%