Rapid Intensification Guidance AL252020 201003 06UTC Storm Located at : 19.20 86.60 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] 10.00 F CORE SIZE [km] 4.60 F CONVECTION <-50C [%] 79.00 N CONVECTION <-60C [%] 69.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 128.00 U 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] 22.6 29.0 33.4 31.8 35.0 33.3 23.5 19.4 N N U U U U N N Ocean Heat [kJ/cm^2] 72.0 56.0 48.0 48.0 55.0 53.0 52.0 47.0 N N N N 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] 78.0 95.0 126.0 83.0 40.0 5.0 13.0 17.0 N F F N N U U U Humidity 700-500 hPa 70.0 62.0 59.0 53.0 46.0 45.0 46.0 48.0 N N U U VU VU VU U T Advectio [10^6 K/s] 12.0 12.0 8.0 8.0 3.0 5.0 7.0 8.0 U U U U N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 11.0% 12.6% 11.8% 25kt / 24h 34.4% 49.2% 41.8% 30kt / 24h 17.1% 30.8% 24.0% 35kt / 24h 12.1% 30.8% 21.4% 40kt / 24h 4.4% 26.2% 15.3% 45kt / 36h 16.9% 44.6% 30.8% 55kt / 36h 7.5% 22.0% 14.8% 55kt / 48h 13.3% 16.9% 15.1% 70kt / 48h 6.1% 10.6% 8.3% 65kt / 72h 23.4% 19.1% 21.2%