Rapid Intensification Guidance WP112021 210729 00UTC Storm Located at : 40.70 136.80 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 7.40 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 1.00 F TC SIZE [%] 123.00 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] 27.0 39.4 42.4 43.2 34.9 21.9 26.3 22.4 N U VU VU U N N N Ocean Heat [kJ/cm^2] 37.0 38.0 44.0 45.0 45.0 46.0 38.0 0.0 U U N N N N U U Potential [kt] 116.6 116.6 118.5 118.5 120.5 120.5 107.7 95.0 N N N N N N N N 200mb Divg [10^6/s] -47.0 -8.0 -18.0 -20.0 23.0 41.0 31.0 37.0 VU U U VU U N N N Humidity 700-500 hPa 53.0 51.0 54.0 54.0 55.0 56.0 58.0 54.0 U U U U U U U U T Advectio [10^6 K/s] 1.0 0.0 3.0 0.0 1.0 1.0 12.0 24.0 N N N N N N U VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.0% 25kt / 24h 0.0% 0.2% 0.1% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.4% 0.2% 55kt / 36h 0.0% 0.1% 0.0% 55kt / 48h 0.1% 0.1% 0.1% 70kt / 48h 0.1% 0.1% 0.1% 65kt / 72h 1.1% 0.6% 0.8% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons