Rapid Intensification Guidance SH082021 210104 18UTC Storm Located at : -15.90 76.20 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 98.00 F CONVECTION <-60C [%] 97.00 F IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 117.00 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] 18.5 18.6 20.7 22.8 19.2 18.5 16.8 22.4 N N N N N N F N 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] 100.7 96.5 96.5 96.5 96.5 98.6 105.1 100.7 N N N N N N N N 200mb Divg [10^6/s] 6.0 40.0 46.0 28.0 14.0 -14.0 15.0 5.0 U N N U U U U U Humidity 700-500 hPa 58.0 57.0 54.0 57.0 64.0 62.0 64.0 60.0 U U U U N N N N T Advectio [10^6 K/s] -2.0 -4.0 -3.0 -4.0 -4.0 -2.0 -1.0 0.0 N F N F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.2% 4.3% 3.2% 25kt / 24h 5.1% 17.4% 11.3% 30kt / 24h 2.3% 11.5% 6.9% 35kt / 24h 2.3% 11.5% 6.9% 40kt / 24h 0.5% 7.2% 3.9% 45kt / 36h 1.9% 15.1% 8.5% 55kt / 36h 0.7% 6.5% 3.6% 55kt / 48h 1.6% 4.8% 3.2% 70kt / 48h 0.1% 3.4% 1.8% 65kt / 72h 0.0% 4.2% 2.1%