Rapid Intensification Guidance WP022021 210425 06UTC Storm Located at : 22.90 138.50 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] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 20.00 U CONVECTION <-60C [%] 9.00 U IR CORE SYMMETRY [K] 3.30 F TC SIZE [%] 78.00 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] 66.7 71.1 75.9 80.0 79.5 71.9 71.9 71.9 VU VU VU VU VU VU VU VU 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] 83.0 77.2 54.7 54.7 24.2 16.1 16.1 16.1 N U U U VU VU VU VU 200mb Divg [10^6/s] -29.0 -3.0 47.0 71.0 111.0 80.0 80.0 80.0 VU U N N F N N N Humidity 700-500 hPa 52.0 53.0 55.0 57.0 56.0 54.0 54.0 54.0 U U U U U U U U T Advectio [10^6 K/s] -35.0 -32.0 -69.0-150.0-100.0 -18.0 -18.0 -18.0 VF VF VF VF VF VF VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.0% 0.0% 0.0% 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% 0.0% 0.0% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons