Rapid Intensification Guidance EP042025 250615 00UTC Storm Located at : 17.20 105.30 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 37.00 U CONVECTION <-60C [%] 6.00 U IR CORE SYMMETRY [K] 9.80 F TC SIZE [%] 112.00 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] 23.3 22.6 25.0 23.9 27.7 26.2 24.0 24.0 N N N N N N N N Ocean Heat [kJ/cm^2] 44.0 35.0 31.0 32.0 36.0 26.0 26.0 26.0 N U U U U U U U Potential [kt] 93.6 85.5 78.0 61.5 53.0 53.0 47.9 47.9 N N N U U U U U 200mb Divg [10^6/s] 50.0 27.0 0.0 -4.0 -6.0 9.0 -44.0 -44.0 N U U U U U VU VU Humidity 700-500 hPa 78.0 77.0 73.0 68.0 63.0 54.0 51.0 51.0 F F N N N U U U T Advectio [10^6 K/s] -4.0 -1.0 -4.0 -5.0 -2.0 -3.0 -4.0 -4.0 F N F F N N F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 4.4% 2.9% 3.6% 25kt / 24h 3.0% 6.2% 4.6% 30kt / 24h 2.3% 3.1% 2.7% 35kt / 24h 1.7% 2.5% 2.1% 40kt / 24h 0.4% 2.1% 1.3% 45kt / 36h 0.5% 3.1% 1.8% 55kt / 36h 0.5% 0.9% 0.7% 55kt / 48h 3.9% 0.3% 2.1% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.18 EP042025 250615 00UTC Storm Located at : 17.20 105.30 Guidance run with Vmax [kt]: 55.