Rapid Intensification Guidance SH082021 210102 12UTC Storm Located at : -10.80 72.50 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 49.00 N CONVECTION <-60C [%] 46.00 N IR CORE SYMMETRY [K] 8.70 F TC SIZE [%] 98.00 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] 26.0 26.9 30.3 33.8 34.6 44.0 49.6 58.9 N N N U U VU VU VU Ocean Heat [kJ/cm^2] 62.0 61.0 57.0 50.0 43.0 43.0 48.0 43.0 N N N N N N N N Potential [kt] 120.0 120.0 120.0 120.0 120.0 119.3 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] 78.0 76.0 63.0 88.0 49.0 31.0 14.0 2.0 N N N F N N U U Humidity 700-500 hPa 77.0 78.0 77.0 78.0 79.0 77.0 74.0 72.0 F F F F F F N N T Advectio [10^6 K/s] 0.0 3.0 8.0 15.0 9.0 12.0 6.0 15.0 N N U U U U N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 4.6% 3.9% 4.2% 25kt / 24h 12.5% 21.5% 17.0% 30kt / 24h 6.8% 9.0% 7.9% 35kt / 24h 2.9% 9.0% 5.9% 40kt / 24h 2.9% 8.6% 5.8% 45kt / 36h 7.0% 13.7% 10.4% 55kt / 36h 2.4% 3.9% 3.1% 55kt / 48h 3.7% 4.9% 4.3% 70kt / 48h 0.4% 1.7% 1.1% 65kt / 72h 0.2% 1.3% 0.8%