Rapid Intensification Guidance AL082025 250928 06UTC Storm Located at : 23.70 62.80 Guidance run with Vmax [kt]: 135. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 135.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 4.60 F CONVECTION <-50C [%] 77.00 N CONVECTION <-60C [%] 40.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 92.00 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] 12.5 15.2 16.2 20.7 30.9 27.4 29.4 39.5 F F F N U N N U Ocean Heat [kJ/cm^2] 54.0 60.0 51.0 38.0 27.0 24.0 26.0 24.0 N N N U U U U U Potential [kt] 30.0 30.0 30.0 29.3 20.1 7.4 -9.0 -15.4 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 0.0 15.0 -26.0 8.0 23.0 27.0 83.0 75.0 U U VU U U U N N Humidity 700-500 hPa 48.0 49.0 53.0 58.0 67.0 70.0 74.0 67.0 U U U U N N N N T Advectio [10^6 K/s] 3.0 6.0 0.0 1.0 14.0 6.0 24.0 14.0 N N N N U N VU U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 5.5% 2.8% 4.1% 25kt / 24h 1.6% 2.9% 2.2% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.0% 0.0% 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 = 28.54 AL082025 250928 06UTC Storm Located at : 23.70 62.80 Guidance run with Vmax [kt]: 135. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 135.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 4.60 F TC SIZE [%] 92.00 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] 12.5 15.2 16.2 20.7 30.9 27.4 29.4 39.5 U U U N N N N F Humidity 700-500 hPa 48.0 49.0 53.0 58.0 67.0 70.0 74.0 67.0 F F F F N N N N T Advectio [10^6 K/s] 3.0 6.0 0.0 1.0 14.0 6.0 24.0 14.0 N N N N F N VF F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 6.0% 3.0%