Rapid Intensification Guidance SH072021 201226 06UTC Storm Located at : -16.10 52.40 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 9.80 F CONVECTION <-50C [%] 48.00 N CONVECTION <-60C [%] 31.00 N IR CORE SYMMETRY [K] 8.60 F TC SIZE [%] 73.00 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] 21.6 19.1 21.8 25.3 18.7 28.6 26.3 39.6 N N N N N N N U 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] 117.9 115.7 55.7 26.8 31.7 127.0 130.0 130.0 N N U VU VU N F F 200mb Divg [10^6/s] 30.0 52.0 55.0 48.0 71.0 54.0 45.0 -2.0 N N N N N N N U Humidity 700-500 hPa 69.0 69.0 68.0 73.0 73.0 66.0 64.0 59.0 N N N N N N N U T Advectio [10^6 K/s] 0.0 -1.0 2.0 1.0 -8.0 -8.0 -8.0 -6.0 N N N N F F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 1.1% 0.6% 25kt / 24h 0.0% 1.1% 0.6% 30kt / 24h 0.0% 0.3% 0.1% 35kt / 24h 0.0% 0.3% 0.1% 40kt / 24h 0.0% 0.2% 0.1% 45kt / 36h 0.0% 1.2% 0.6% 55kt / 36h 0.0% 0.4% 0.2% 55kt / 48h 0.0% 0.1% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.9% 0.4% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons