Rapid Intensification Guidance IO022025 251004 06UTC Storm Located at : 21.90 64.10 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 7.40 F CONVECTION <-50C [%] 29.00 U CONVECTION <-60C [%] 16.00 U IR CORE SYMMETRY [K] 9.10 F TC SIZE [%] 78.00 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] 23.3 28.8 29.2 32.5 34.1 32.1 28.2 23.7 N N N U U U N N Ocean Heat [kJ/cm^2] 21.0 18.0 16.0 15.0 14.0 14.0 15.0 19.0 U U U U U U U U Potential [kt] 95.7 91.5 91.5 91.5 89.4 89.4 89.4 91.5 N N N N N N N N 200mb Divg [10^6/s] 6.0 16.0 18.0 6.0 -16.0 -32.0 -21.0 -16.0 U U U U U VU VU U Humidity 700-500 hPa 34.0 32.0 34.0 32.0 32.0 32.0 30.0 33.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] 6.0 2.0 6.0 4.0 5.0 0.0 0.0 -1.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 3.7% 2.4% 3.0% 25kt / 24h 1.8% 5.7% 3.8% 30kt / 24h 1.6% 2.7% 2.1% 35kt / 24h 1.2% 2.4% 1.8% 40kt / 24h 1.2% 2.3% 1.7% 45kt / 36h 0.4% 2.5% 1.4% 55kt / 36h 0.2% 0.6% 0.4% 55kt / 48h 0.9% 0.5% 0.7% 70kt / 48h 0.1% 0.2% 0.2% 65kt / 72h 0.1% 0.4% 0.3% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.74 IO022025 251004 06UTC Storm Located at : 21.90 64.10 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 7.40 F TC SIZE [%] 78.00 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] 23.3 28.8 29.2 32.5 34.1 32.1 28.2 23.7 N N N N F N N N Humidity 700-500 hPa 34.0 32.0 34.0 32.0 32.0 32.0 30.0 33.0 VF VF VF VF VF VF VF VF T Advectio [10^6 K/s] 6.0 2.0 6.0 4.0 5.0 0.0 0.0 -1.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.5% 0.3%