Rapid Intensification Guidance WP182026 260825 06UTC Storm Located at : 19.40 108.20 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 15.00 U CONVECTION <-60C [%] 12.00 U IR CORE SYMMETRY [K] 2.80 F TC SIZE [%] 99.00 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] 43.5 42.8 38.3 31.7 19.2 27.3 26.7 24.9 VU VU U U N N N N Ocean Heat [kJ/cm^2] 16.0 15.0 14.0 14.0 51.0 51.0 54.0 55.0 U U U U N N N N Potential [kt] 125.0 125.0 125.0 125.0 125.0 125.0 125.0 125.0 N N N N N N N N 200mb Divg [10^6/s] 36.0 23.0 39.0 41.0 13.0 4.0 14.0 29.0 N U N N U U U N Humidity 700-500 hPa 75.0 77.0 78.0 77.0 79.0 74.0 70.0 66.0 F F F F F N N N T Advectio [10^6 K/s] 5.0 7.0 -1.0 -2.0 0.0 -2.0 0.0 2.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 0.3% 0.3% 25kt / 24h 0.5% 2.7% 1.6% 30kt / 24h 0.2% 0.7% 0.4% 35kt / 24h 0.1% 0.6% 0.4% 40kt / 24h 0.0% 0.6% 0.3% 45kt / 36h 0.3% 3.2% 1.8% 55kt / 36h 0.1% 0.6% 0.4% 55kt / 48h 0.1% 1.8% 0.9% 70kt / 48h -0.0% 0.6% 0.3% 65kt / 72h 0.3% 3.1% 1.7% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.06 WP182026 260825 06UTC Storm Located at : 19.40 108.20 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 11.80 F TC SIZE [%] 99.00 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] 43.5 42.8 38.3 31.7 19.2 27.3 26.7 24.9 VF VF F N N N N N Humidity 700-500 hPa 75.0 77.0 78.0 77.0 79.0 74.0 70.0 66.0 U U U U U N N N T Advectio [10^6 K/s] 5.0 7.0 -1.0 -2.0 0.0 -2.0 0.0 2.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.1%