Rapid Intensification Guidance WP092021 210718 06UTC Storm Located at : 22.90 132.30 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 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 39.00 U CONVECTION <-60C [%] 29.00 U IR CORE SYMMETRY [K] 8.60 F TC SIZE [%] 132.00 U 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] 29.2 25.0 18.6 19.9 20.2 23.6 22.8 32.6 N N N N N N N U Ocean Heat [kJ/cm^2] 53.0 43.0 49.0 43.0 44.0 52.0 58.0 66.0 N N N N N N N N Potential [kt] 130.0 130.0 130.0 130.0 130.0 130.0 130.0 130.0 F F F F F F F F 200mb Divg [10^6/s] 34.0 58.0 79.0 116.0 8.0 47.0 11.0 47.0 N N N F U N U N Humidity 700-500 hPa 69.0 69.0 69.0 68.0 65.0 68.0 64.0 68.0 N N N N N N N N T Advectio [10^6 K/s] 18.0 24.0 20.0 15.0 27.0 36.0 39.0 31.0 VU VU VU U VU VU VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.6% 2.0% 1.8% 25kt / 24h 10.1% 23.1% 16.6% 30kt / 24h 5.0% 9.0% 7.0% 35kt / 24h 2.9% 9.0% 6.0% 40kt / 24h 0.7% 9.0% 4.9% 45kt / 36h 9.0% 26.8% 17.9% 55kt / 36h 4.5% 10.1% 7.3% 55kt / 48h 14.4% 16.1% 15.3% 70kt / 48h 6.4% 6.1% 6.3% 65kt / 72h 18.7% 9.5% 14.1%