Rapid Intensification Guidance EP142025 250921 18UTC Storm Located at : 14.40 99.30 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 10.20 F CONVECTION <-50C [%] 86.00 F CONVECTION <-60C [%] 68.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 109.00 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] 23.8 23.0 23.6 25.3 26.7 27.0 30.3 30.6 N N N N N N N U Ocean Heat [kJ/cm^2] 29.0 30.0 38.0 50.0 40.0 47.0 36.0 40.0 U U U N N N U N Potential [kt] 130.0 130.0 130.0 130.0 130.0 130.0 130.0 127.0 F F F F F F F N 200mb Divg [10^6/s] 92.0 97.0 54.0 43.0 65.0 86.0 101.0 47.0 F F N N N F F N Humidity 700-500 hPa 75.0 75.0 76.0 75.0 76.0 77.0 73.0 71.0 F F F F F F N N T Advectio [10^6 K/s] 0.0 0.0 0.0 -1.0 -1.0 0.0 1.0 4.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.3% 5.2% 3.8% 25kt / 24h 17.3% 41.0% 29.1% 30kt / 24h 6.8% 26.4% 16.6% 35kt / 24h 3.6% 26.4% 15.0% 40kt / 24h 1.7% 21.7% 11.7% 45kt / 36h 8.9% 43.4% 26.2% 55kt / 36h 3.6% 23.0% 13.3% 55kt / 48h 9.1% 22.9% 16.0% 70kt / 48h 2.5% 14.7% 8.6% 65kt / 72h 8.6% 24.5% 16.6% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.52 EP142025 250921 18UTC Storm Located at : 14.40 99.30 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 10.20 F TC SIZE [%] 109.00 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] 23.8 23.0 23.6 25.3 26.7 27.0 30.3 30.6 N N N N N N N N Humidity 700-500 hPa 75.0 75.0 76.0 75.0 76.0 77.0 73.0 71.0 U U U U U U N N T Advectio [10^6 K/s] 0.0 0.0 0.0 -1.0 -1.0 0.0 1.0 4.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%