Rapid Intensification Guidance AL102021 210829 18UTC Storm Located at : 19.30 50.20 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 28.00 U CONVECTION <-60C [%] 23.00 U IR CORE SYMMETRY [K] 3.50 F TC SIZE [%] 67.00 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] 29.3 38.1 40.8 33.7 32.2 22.1 16.3 13.4 N U VU U U N F F Ocean Heat [kJ/cm^2] 30.0 18.0 15.0 16.0 17.0 19.0 20.0 30.0 U U U U U U U U Potential [kt] 112.4 116.5 116.5 118.6 125.1 129.6 134.3 134.3 N N N N N F F F 200mb Divg [10^6/s] 32.0 34.0 0.0 -7.0 -22.0 -6.0 18.0 -2.0 N N U U VU U U U Humidity 700-500 hPa 49.0 51.0 52.0 55.0 56.0 50.0 49.0 46.0 U U U U U U U VU T Advectio [10^6 K/s] 0.0 4.0 5.0 3.0 4.0 8.0 3.0 2.0 N N N N N U N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.2% 0.1% 25kt / 24h 0.2% 1.2% 0.7% 30kt / 24h 0.2% 0.3% 0.3% 35kt / 24h 0.0% 0.2% 0.1% 40kt / 24h 0.0% 0.2% 0.1% 45kt / 36h 0.2% 1.9% 1.1% 55kt / 36h 0.0% 0.3% 0.2% 55kt / 48h 0.1% 0.5% 0.3% 70kt / 48h 0.1% 0.3% 0.2% 65kt / 72h 2.1% 2.8% 2.4%