Rapid Intensification Guidance AL122025 251014 12UTC Storm Located at : 17.70 44.60 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 [%] 9.00 VU CONVECTION <-60C [%] 5.00 U IR CORE SYMMETRY [K] 2.50 F TC SIZE [%] 42.00 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] 17.8 23.4 22.9 23.7 18.9 13.9 11.8 12.2 F N N N N F F F Ocean Heat [kJ/cm^2] 53.0 52.0 42.0 35.0 18.0 10.0 9.0 2.0 N N N U U U U U Potential [kt] 92.4 94.4 92.4 92.4 86.6 77.7 63.6 59.4 N N N N N N U U 200mb Divg [10^6/s] 16.0 -22.0 -16.0 18.0 -11.0 0.0 -16.0 -28.0 U VU U U U U U VU Humidity 700-500 hPa 49.0 50.0 53.0 54.0 53.0 53.0 50.0 48.0 U U U U U U U U T Advectio [10^6 K/s] 0.0 -2.0 -2.0 -4.0 -10.0 -1.0 -14.0 0.0 N N N F F N VF N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.6% 1.4% 1.5% 25kt / 24h 1.4% 4.3% 2.9% 30kt / 24h 1.4% 1.7% 1.6% 35kt / 24h 1.4% 1.2% 1.3% 40kt / 24h 1.4% 1.2% 1.3% 45kt / 36h 1.1% 3.5% 2.3% 55kt / 36h 0.9% 0.8% 0.9% 55kt / 48h 11.9% 0.8% 6.4% 70kt / 48h 4.0% 0.6% 2.3% 65kt / 72h 1.6% 1.2% 1.4% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.44 AL122025 251014 12UTC Storm Located at : 17.70 44.60 Guidance run with Vmax [kt]: 50.