Rapid Intensification Guidance AL092025 250928 06UTC Storm Located at : 22.70 77.00 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 5.40 F CONVECTION <-50C [%] 20.00 U CONVECTION <-60C [%] 10.00 U IR CORE SYMMETRY [K] 6.20 F TC SIZE [%] 125.00 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] 16.1 19.1 24.3 21.5 21.9 31.7 26.6 35.1 F N N N N U N U Ocean Heat [kJ/cm^2] 54.0 59.0 63.0 74.0 78.0 81.0 65.0 63.0 N N N N N N N N Potential [kt] 135.0 135.0 135.0 135.0 135.0 127.3 125.1 122.9 F F F F F N N N 200mb Divg [10^6/s] 39.0 71.0 82.0 49.0 68.0 35.0 5.0 -38.0 N N N N N N U VU Humidity 700-500 hPa 64.0 62.0 60.0 57.0 52.0 53.0 55.0 55.0 N N N U U U U U T Advectio [10^6 K/s] 3.0 3.0 1.0 7.0 6.0 0.0 -6.0 0.0 N N N N N N F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.8% 2.2% 1.5% 25kt / 24h 5.9% 19.7% 12.8% 30kt / 24h 2.9% 7.9% 5.4% 35kt / 24h 1.3% 6.9% 4.1% 40kt / 24h 0.2% 6.9% 3.6% 45kt / 36h 9.7% 26.0% 17.8% 55kt / 36h 5.3% 9.6% 7.4% 55kt / 48h 38.5% 13.4% 26.0% 70kt / 48h 19.7% 7.3% 13.5% 65kt / 72h 34.8% 16.1% 25.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.04 AL092025 250928 06UTC Storm Located at : 22.70 77.00 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 5.40 F TC SIZE [%] 125.00 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] 16.1 19.1 24.3 21.5 21.9 31.7 26.6 35.1 U N N N N N N F Humidity 700-500 hPa 64.0 62.0 60.0 57.0 52.0 53.0 55.0 55.0 N N N F F F F F T Advectio [10^6 K/s] 3.0 3.0 1.0 7.0 6.0 0.0 -6.0 0.0 N N N N N N U N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%