Evaluations of NAM Forecasts on Midtropospheric Perturbation-Induced convective storms over the U.S. northern plains

Weather and Forecasting

Volumn 24, Issue 5, 2009, Pages 1309-1333

  Wang, Shih Yu ^a   Chen, Tsing Chang ^a   Taylor, S Elwynn ^b  

^a IOWA STATE UNIVERSITY   (United States)

^b UTAH STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AMBIENT FLOW; CONVECTIVE STORMS; HORIZONTAL VORTICITY; MESOSCALE; NORTH AMERICAN; NUMERICAL WEATHER PREDICTION MODELS; OPERATIONAL FORECASTS; POSITION ERRORS; PRECIPITATION FORECAST; PRECIPITATION PROCESS; PROPAGATION SPEED; RAINFALL PATTERNS; RELATIVE VORTICITY; SHORT WAVES; SKILL SCORE; VORTEX STRETCHING; WATER VAPOR FLUX;

ATMOSPHERIC HUMIDITY; ERRORS; MATHEMATICAL MODELS; MOISTURE; RAIN; SPEED; STORMS; SYSTEMATIC ERRORS; VORTICITY; WATER ANALYSIS; WATER VAPOR;

WEATHER FORECASTING;

ADVECTION; ATMOSPHERIC CONVECTION; MESOSCALE METEOROLOGY; PRECIPITATION (CLIMATOLOGY); RAINFALL; RELATIVE HUMIDITY; STORM; SUMMER; TROPOSPHERE; VORTICITY; WATER VAPOR; WEATHER FORECASTING; WESTERLY;

UNITED STATES;

EID: 70350002157     PISSN: 08828156     EISSN: None     Source Type: Journal    
DOI: 10.1175/2009WAF2222185.1     Document Type: Article

References (61)

1. Barnes, S. L., F. Caracena, and A. Marroquin, 1996: Extracting synoptic-scale diagnostic information from mesoscale models: The Eta Model, gravity waves, and quasigeostrophic diagnostics. Bull. Amer. Meteor. Soc., 77, 519-528.
2. Bartels, D. L., J. M. Brown, and E. I. Tollerud, 1997: Structure of a midtropospheric vortex induced by a mesoscale convective system. Mon. Wea. Rev., 125, 193-211.
3. Bélair, S., and D. L. Zhang, 1997: A numerical study of the alongline variability of a frontal squall line during PRE-STORM. Mon. Wea. Rev., 125, 2544-2561.
4. Bentley, M. L., and T. L. Mote, 1998: A climatology of derechoproducing mesoscale convective systems in the central and eastern United States, 1986-95. Part I: Temporal and spatial distribution. Bull. Amer. Meteor. Soc., 79, 2527-2540.
5. Bernardet, L. R., L. B. Nance, H.-Y. Chuang, A. Loughe, M. Demirtas, S. Koch, and R. Gall, 2005: The Developmental Testbed Center Winter Forecasting Experiment (DWFE). Preprints, 21st Conf. on Weather Analysis and Forecasting/17th Conf. on Numerical Weather Prediction, Washington, DC, Amer. Meteor. Soc., 7.1. [Available online at http://ams.confex.com/ams/pdfpapers/94730.pdf.]
6. Black, T. L., 1994: The new NMC mesoscale Eta Model: Description and forecast examples. Wea. Forecasting, 9, 265-278.
7. Bosart, L. F., and F. Sanders, 1981: The Johnstown flood of July 1977: A long-lived convective system. J. Atmos. Sci., 38, 1616- 1642.
8. Braun, S. A., and R. A. Houze, 1996: The heat budget of a midlatitude squall line and implications for potential vorticity production. J. Atmos. Sci., 53, 1217-1240.
9. Carbone, R. E., J. D. Tuttle, D. A. Ahijevych, and S. B. Trier, 2002: Inferences of predictability associated with warm season precipitation episodes. J. Atmos. Sci., 59, 2033-2056.
10. Carr, L. E., and R. L. Elsberry, 1995: Monsoonal interactions leading to sudden tropical cyclone track changes. Mon. Wea. Rev., 123, 265-290.
11. Céron, J. P., and J. F. Guérémy, 1999: Validation of the space-time variability of African easterly waves simulated by the CNRM GCM. J. Climate, 12, 2831-2855.
12. Chan, J. C.-L., 1984: An observational study of the physical processes responsible for tropical cyclone motion. J. Atmos. Sci., 41, 1036-1048.
13. Changnon, S. A., and K. E. Kunkel, 1999: The record 1996 rainstorm at Chicago. J. Appl. Meteor., 38, 257-265.
14. Chen, T.-C., 1985: Global water vapor flux and maintenance during FGGE. Mon. Wea. Rev., 113, 1801-1819.
15. Chen, T.-C., and J. A. Kpaeyeh, 1993: The synoptic-scale environment associated with the low-level jet of the Great Plains. Mon. Wea. Rev., 121, 416-420.
16. Clark, A. J., W. A. Gallus Jr., and T.-C. Chen, 2007: Comparison of the diurnal precipitation cycle in convective-resolving and non-convection-resolving mesoscale models. Mon. Wea. Rev., 135, 3456-3473.
17. Coniglio, M. C., D. J. Stensrud, and M. B. Richman, 2004: An observational study of derecho-producing convective systems. Wea. Forecasting, 19, 320-337.
18. Davis, C. A., and S. B. Trier, 2007: Mesoscale convective vortices observed during BAMEX. Part I: Kinematic and thermodynamic structure. Mon. Wea. Rev., 135, 2029-2049.
19. Davis, C. A., D. A. Ahijevych, and S. B. Trier, 2002: Detection and prediction of warm season midtropospheric vortices by the Rapid Update Cycle. Mon. Wea. Rev., 130, 24-42.
20. Davis, C. A., K. W. Manning, R. E. Carbone, S. B. Trier, and J. D. Tuttle, 2003: Coherence of warm-season continental rainfall in numerical weather prediction models. Mon. Wea. Rev., 131, 2667-2679.
21. Du, J., S. L. Mullen, and F. Sanders, 1997: Short-range ensemble forecasting of quantitative precipitation. Mon. Wea. Rev., 125, 2427-2459.
22. Fritsch, J. M., and R. E. Carbone, 2004: Improving quantitative precipitation forecasts in the warm season: A USWRP research and development strategy. Bull. Amer. Meteor. Soc., 85, 955-965.
23. Helfand, H. M., and S. D. Schubert, 1995: Climatology of the simulated Great Plains low-level jet and its contribution to the continental moisture budget of the United States. J. Climate, 8, 784-806.
24. Hertenstein, R. F., and W. H. Schubert, 1991: Potential vorticity anomalies associated with squall lines. Mon. Wea. Rev., 119, 1663-1672.
25. Hilgendorf, E. R., and R. H. Johnson, 1998: A study of the evolution of mesoscale convective systems using WSR-88D data. Wea. Forecasting, 13, 437-452.
26. Holton, J. R., 2004: An Introduction to Dynamic Meteorology. 4th ed. Academic Press, 535 pp.
27. Galarneau, T. J., L. F. Bosart, C. A. Davis, and R. McTaggart-Cowan, 2009: Baroclinic transition of a long-lived mesoscale convective vortex. Mon. Wea. Rev., 137, 562-584.
28. Gallus, W. A., and R. H. Johnson, 1991: Heat and moisture budgets of an intense midlatitude squall line. J. Atmos. Sci., 48, 122-146.
29. Grumm, R. H., and A. L. Siebers, 1990: Systematic model forecast errors of surface cyclones in the NGM and AVN, January 1990. Wea. Forecasting, 5, 672-682.
30. Jankov, I., and W. A. Gallus, 2004: MCS rainfall forecast accuracy as a function of large-scale forcing. Wea. Forecasting, 19, 428-439.
31. Johns, R. H., 1982: A synoptic climatology of northwest flow severe weather outbreaks. Part I: Nature and significance. Mon. Wea. Rev., 110, 1653-1663.
32. Johns, R. H., 1984: A synoptic climatology of northwest flow severe weather outbreaks. Part II: Meteorological parameters and synoptic patterns. Mon. Wea. Rev., 112, 449-464.
33. Johns, R. H., 1993: Meteorological conditions associated with bow echo development in convective storms. Wea. Forecasting, 8, 294-299.
34. Johns, R. H., and W. D. Hirt, 1987: Derechos: Widespread convectively induced windstorms. Wea. Forecasting, 2, 32-49.
35. Lin, Y., and K. E. Mitchell, 2005: The NCEP Stage II/IV hourly precipitation analyses: Development and applications. Preprints, 19th Conf. on Hydrology, San Diego, CA, Amer. Meteor. Soc., 1.2. [Available online at http://ams.confex.com/ams/pdfpapers/84484.pdf.]
36. Liu, C., M. W. Moncrieff, J. D. Tuttle, and R. E. Carbone, 2006: Explicit and parameterized episodes of warm-season precipitation over the continental United States. Adv. Atmos. Sci., 23, 91-105.
37. Maddox, R. A., 1983: Large-scale meteorological conditions associated with midlatitude, mesoscale convective complexes. Mon. Wea. Rev., 111, 1475-1493.
38. Maddox, R. A., C. F. Chappell, and L. R. Hoxit, 1979: Synoptic and mesoalpha scale aspects of flash flood events. Bull. Amer. Meteor. Soc., 60, 115-123.
39. Marchok, T., R. Rogers, and R. Tuleya, 2007: Validation schemes for tropical cyclone quantitative precipitation forecasts: Evaluation of operational models for United States landfalling cases. Wea. Forecasting, 22, 726-746.
40. McBride, J. L., and E. E. Ebert, 2000: Verification of quantitative precipitation forecasts from operational numerical weather prediction models over Australia. Wea. Forecasting, 15, 103-121.
41. Menard, R. D., and J. Fritsch, 1989: A mesoscale convective complex-generated inertially stable warm core vortex. Mon. Wea. Rev., 117, 1237-1261.
42. Mesinger, F., and Coauthors, 2006: North American Regional Reanalysis. Bull. Amer. Meteor. Soc., 87, 343-360.
43. Mo, K.-C., J. N. Paegle, and R. W. Higgins, 1997: Atmospheric processes associated with summer floods and droughts in the central United States. J. Climate, 10, 3028-3046.
44. Olson, D. A., N. W. Junker, and B. Korty, 1995: Evaluation of 33 years of quantitative precipitation forecasting at the NMC. Wea. Forecasting, 10, 498-511.
45. Olsson, P. Q., and W. R. Cotton, 1997: Balanced and unbalanced circulations in a primitive equation simulation of a midlatitude MCC. Part I: The numerical simulation. J. Atmos. Sci., 54, 457-478.
46. Peng, M. S., and S. W. Chang, 1996: Impacts of SSM/I-retrieved rainfall rates on numerical prediction of a tropical cyclone. Mon. Wea. Rev., 124, 1181-1198.
47. Rasmusson, E. M., 1968: Atmospheric water vapor transport and the water balance of North America. Mon. Wea. Rev., 96, 720-734.
48. Raymond, D. J., 1992: Nonlinear balance and potential-vorticity thinking at large Rossby number. Quart. J. Roy. Meteor. Soc., 118, 987-1015.
49. Schaefer, J. T., 1990: The critical success index as an indicator of warning skill. Wea. Forecasting, 5, 570-575.
50. Schumacher, R. S., and R. H. Johnson, 2008: Mesoscale processes contributing to extreme rainfall in a midlatitude warm-season flash flood. Mon. Wea. Rev., 136, 3964-3986.
51. Skamarock, W. C., 2004: Evaluating mesoscale NWP models using kinetic energy spectra. Mon. Wea. Rev., 132, 3019-3032.
52. Stensrud, D. J., 2007: Parameterization Schemes-Keys to Understanding Numerical Weather Prediction Models. Cambridge Press, 459 pp.
53. Stensrud, D. J., and J. M. Fritsch, 1994: Mesoscale convective systems in weakly forced large-scale environments. Part II: Generation of a mesoscale initial condition. Mon. Wea. Rev., 122, 2068-2083.
54. Trier, S. B., C. A. Davis, D. A. Ahijevych, M. L. Weisman, and G. H. Bryan, 2006: Mechanisms supporting long-lived episodes of propagating nocturnal convection within a 7-Day WRF model simulation. J. Atmos. Sci., 63, 2437-2461.
55. Tuttle, J. D., and C. A. Davis, 2006: Corridors of warm season precipitation in the central United States. Mon. Wea. Rev., 134, 2297-2317.
56. Uccellini, L. W., and D. R. Johnson, 1979: The coupling of upper and lower tropospheric jet streaks and implications for the development of severe convective storms. Mon. Wea. Rev., 107, 682-703.
57. Wallace, J. M., and D. S. Gutzler, 1981: Teleconnections in the geopotential height field during the Northern Hemisphere winter. Mon. Wea. Rev., 109, 784-812.
58. Wang, S.-Y., T.-C. Chen, and J. Correia, 2009: Climatology of summer midtropospheric perturbations in the U.S. Northern Plains. Part I: Influence on northwest flow severe weather outbreaks. Climate Dyn., in press.
59. Wiin-Nielsen, A., and J. Sela, 1971: On the transport of quasigeostrophic potential vorticity. Mon. Wea. Rev., 99, 447-459.
60. Zhang, D. L., 1992: The formation of a cooling-induced mesovortex in the trailing stratiform region of a midlatitude squall line. Mon. Wea. Rev., 120, 2763-2785.
61. Zhang, D. L., and J. M. Fritsch, 1988: Numerical simulation of the meso-b scale structure and evolution of the 1977 Johnstown flood. Part III: Internal gravity waves and the squall line. J. Atmos. Sci., 45, 1252-1268.