Rapid Intensification Guidance SH292021 210421 06UTC Storm Located at : -9.70 48.20 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] 20.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 74.00 N CONVECTION <-60C [%] 45.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 89.00 F 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] 15.1 17.4 19.7 18.5 20.9 21.6 23.4 18.1 F F N N N N N F Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 110.0 110.0 110.0 110.0 110.0 110.0 110.0 110.0 N N N N N N N N 200mb Divg [10^6/s] 45.0 53.0 55.0 54.0 67.0 64.0 90.0 42.0 N N N N N N F N Humidity 700-500 hPa 73.0 69.0 72.0 72.0 73.0 74.0 72.0 74.0 N N N N N N N N T Advectio [10^6 K/s] -4.0 -6.0 -6.0 -6.0 -7.0 -9.0 -8.0 -8.0 F F F F F F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 34.1% 30.9% 32.5% 25kt / 24h 49.6% 69.4% 59.5% 30kt / 24h 37.4% 68.3% 52.8% 35kt / 24h 36.1% 68.3% 52.2% 40kt / 24h 36.1% 68.3% 52.2% 45kt / 36h 29.2% 62.8% 46.0% 55kt / 36h 16.0% 46.7% 31.3% 55kt / 48h 10.8% 34.2% 22.5% 70kt / 48h 1.7% 25.8% 13.7% 65kt / 72h 0.7% 20.6% 10.6%