Rapid Intensification Guidance WP142026 260810 12UTC Storm Located at : 35.50 147.90 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] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 27.00 U CONVECTION <-60C [%] 2.00 U IR CORE SYMMETRY [K] 4.50 F TC SIZE [%] 128.00 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] 20.8 19.3 15.1 25.4 28.2 45.3 49.3 53.1 N N F N N VU VU VU Ocean Heat [kJ/cm^2] 70.0 52.0 6.0 95.0 36.0 1.0 29.0 2.0 N N U F 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] 16.0 1.0 -28.0 -14.0 -62.0 -40.0 8.0 -7.0 U U VU U VU VU U U Humidity 700-500 hPa 51.0 48.0 45.0 45.0 40.0 41.0 44.0 49.0 U U VU VU VU VU VU U T Advectio [10^6 K/s] 16.0 19.0 4.0 -8.0 6.0 -5.0 2.0 0.0 U VU N F N F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 4.4% 5.5% 5.0% 25kt / 24h 10.9% 26.7% 18.8% 30kt / 24h 8.3% 13.7% 11.0% 35kt / 24h 7.9% 13.7% 10.8% 40kt / 24h 0.8% 13.7% 7.3% 45kt / 36h 5.8% 17.0% 11.4% 55kt / 36h 3.5% 5.9% 4.7% 55kt / 48h 3.5% 4.4% 4.0% 70kt / 48h 0.6% 1.4% 1.0% 65kt / 72h 0.1% 1.0% 0.5% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.46 WP142026 260810 12UTC Storm Located at : 35.50 147.90 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] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 128.00 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] 20.8 19.3 15.1 25.4 28.2 45.3 49.3 53.1 N N U N N VF VF VF Humidity 700-500 hPa 51.0 48.0 45.0 45.0 40.0 41.0 44.0 49.0 F F VF VF VF VF VF F T Advectio [10^6 K/s] 16.0 19.0 4.0 -8.0 6.0 -5.0 2.0 0.0 F VF N U N U N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.0%