Rapid Intensification Guidance AL202020 200919 18UTC Storm Located at : 26.30 59.80 Guidance run with Vmax [kt]: 105. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 105.00 U 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 89.00 F CONVECTION <-60C [%] 68.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 116.00 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] 22.7 21.0 15.5 11.3 19.8 57.7 70.1 54.5 N N F F N VU VU VU Ocean Heat [kJ/cm^2] 35.0 24.0 14.0 10.0 7.0 0.0 22.0 0.0 U U U U U U U U Potential [kt] 60.0 60.0 60.0 60.0 60.0 54.6 37.4 -27.4 U U U U U U U VU 200mb Divg [10^6/s] -10.0 7.0 32.0 48.0 35.0 104.0 147.0 72.0 U U N N N F VF N Humidity 700-500 hPa 43.0 45.0 51.0 55.0 61.0 63.0 57.0 61.0 VU VU U U N N U N T Advectio [10^6 K/s] -5.0 0.0 4.0 0.0 5.0 -2.0 34.0 -5.0 F N N N N N VU F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.8% 1.9% 1.8% 25kt / 24h 2.4% 6.1% 4.2% 30kt / 24h 1.9% 4.4% 3.1% 35kt / 24h 1.9% 4.4% 3.1% 40kt / 24h 0.2% 2.6% 1.4% 45kt / 36h 19.5% 2.5% 11.0% 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%