Rapid Intensification Guidance SH242021 210308 18UTC Storm Located at : -18.70 80.80 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] -15.00 U CORE SIZE [km] 6.60 F CONVECTION <-50C [%] 37.00 U CONVECTION <-60C [%] 22.00 U IR CORE SYMMETRY [K] 8.10 F TC SIZE [%] 81.00 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] 18.5 20.3 24.1 20.1 28.0 24.6 32.0 26.2 N N N N N N U N Ocean Heat [kJ/cm^2] 9999.09999.09999.09999.09999.09999.09999.09999.0 VF VF VF VF VF VF VF VF Potential [kt] 85.7 90.1 94.6 99.3 100.0 100.0 100.0 100.0 N N N N N N N N 200mb Divg [10^6/s] 7.0 5.0 -10.0 -9.0 10.0 -1.0 10.0 54.0 U U U U U U U N Humidity 700-500 hPa 44.0 41.0 42.0 40.0 47.0 49.0 55.0 61.0 VU VU VU VU VU U U N T Advectio [10^6 K/s] 4.0 3.0 3.0 6.0 5.0 5.0 3.0 -1.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.4% 1.0% 0.7% 25kt / 24h 1.0% 4.8% 2.9% 30kt / 24h 0.7% 2.1% 1.4% 35kt / 24h 0.3% 2.1% 1.2% 40kt / 24h 0.3% 1.9% 1.1% 45kt / 36h 1.5% 1.7% 1.6% 55kt / 36h 0.4% 0.4% 0.4% 55kt / 48h 2.3% 2.6% 2.4% 70kt / 48h 0.7% 0.3% 0.5% 65kt / 72h 11.2% 1.1% 6.2%