Rapid Intensification Guidance AL052025 250819 12UTC Storm Located at : 25.20 72.20 Guidance run with Vmax [kt]: 90. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 90.00 U 12-H DELTA VMAX [kt] -20.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 36.00 U CONVECTION <-60C [%] 29.00 U IR CORE SYMMETRY [K] 6.60 F TC SIZE [%] 101.00 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] 31.3 19.6 18.7 16.2 14.3 27.1 32.3 40.8 U N N F F N U VU Ocean Heat [kJ/cm^2] 49.0 41.0 38.0 35.0 24.0 16.0 25.0 26.0 N N U U U U U U Potential [kt] 75.0 75.0 75.0 75.0 67.3 58.6 50.5 46.6 U U U U U U U U 200mb Divg [10^6/s] 75.0 103.0 66.0 40.0 42.0 93.0 106.0 129.0 N F N N N F F F Humidity 700-500 hPa 65.0 68.0 65.0 67.0 67.0 71.0 62.0 46.0 N N N N N N N VU T Advectio [10^6 K/s] 15.0 13.0 15.0 13.0 15.0 16.0 2.0 -11.0 U U U U U U N F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 0.4% 0.3% 25kt / 24h 0.7% 2.5% 1.6% 30kt / 24h 0.4% 1.3% 0.8% 35kt / 24h 0.2% 1.0% 0.6% 40kt / 24h 0.1% 0.9% 0.5% 45kt / 36h 5.1% 0.5% 2.8% 55kt / 36h 0.1% 0.1% 0.1% 55kt / 48h 0.7% 0.4% 0.5% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.88 AL052025 250819 12UTC Storm Located at : 25.20 72.20 Guidance run with Vmax [kt]: 90. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 90.00 N 12-H DELTA VMAX [kt] -20.00 F CORE SIZE [km] 2.20 F TC SIZE [%] 101.00 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] 31.3 19.6 18.7 16.2 14.3 27.1 32.3 40.8 N N N U U N N VF Humidity 700-500 hPa 65.0 68.0 65.0 67.0 67.0 71.0 62.0 46.0 N N N N N N N VF T Advectio [10^6 K/s] 15.0 13.0 15.0 13.0 15.0 16.0 2.0 -11.0 F F F F F F N U Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 4.0% 2.0%