Rapid Intensification Guidance AL052025 250819 06UTC Storm Located at : 24.50 71.80 Guidance run with Vmax [kt]: 100. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 100.00 U 12-H DELTA VMAX [kt] -20.00 U CORE SIZE [km] 3.00 F CONVECTION <-50C [%] 60.00 N CONVECTION <-60C [%] 43.00 N IR CORE SYMMETRY [K] 8.50 F TC SIZE [%] 106.00 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] 36.4 28.6 16.9 17.3 18.7 25.3 25.9 35.4 U N F F N N N U Ocean Heat [kJ/cm^2] 66.0 54.0 41.0 40.0 29.0 15.0 14.0 22.0 N N N N U U U U Potential [kt] 65.0 65.0 65.0 65.0 62.0 55.1 42.4 44.4 U U U U U U U U 200mb Divg [10^6/s] 60.0 102.0 95.0 62.0 54.0 86.0 158.0 163.0 N F F N N F VF VF Humidity 700-500 hPa 62.0 65.0 69.0 68.0 70.0 71.0 70.0 57.0 N N N N N N N U T Advectio [10^6 K/s] 11.0 13.0 9.0 14.0 20.0 22.0 15.0 6.0 U U U U VU VU U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.3% 0.2% 25kt / 24h 0.6% 2.0% 1.3% 30kt / 24h 0.3% 1.1% 0.7% 35kt / 24h 0.1% 0.8% 0.5% 40kt / 24h 0.0% 0.6% 0.3% 45kt / 36h 8.4% 0.6% 4.5% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 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 = 29.00 AL052025 250819 06UTC Storm Located at : 24.50 71.80 Guidance run with Vmax [kt]: 100. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 100.00 N 12-H DELTA VMAX [kt] -20.00 F CORE SIZE [km] 3.00 F TC SIZE [%] 106.00 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] 36.4 28.6 16.9 17.3 18.7 25.3 25.9 35.4 F N N N N N N F Humidity 700-500 hPa 62.0 65.0 69.0 68.0 70.0 71.0 70.0 57.0 N N N N N N N F T Advectio [10^6 K/s] 11.0 13.0 9.0 14.0 20.0 22.0 15.0 6.0 F F F F VF VF F N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 7.5% 3.8%