Articles | Volume 9, issue 2
https://doi.org/10.5194/tc-9-587-2015
https://doi.org/10.5194/tc-9-587-2015
Research article
 | 
27 Mar 2015
Research article |  | 27 Mar 2015

Verification of analysed and forecasted winter precipitation in complex terrain

M. Schirmer and B. Jamieson

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Cited articles

Bélair, S., Roch, M., Leduc, A.-M., Vaillancourt, P. A., Laroche, S., and Mailhot, J.: Medium-range quantitative precipitation forecasts from Canada's new 33-km deterministic global operational system, Weather Forecast., 24, 690–708, 2009.
Bellaire, S. and Jamieson, B.: Forecasting the formation of critical snow layers using a coupled snow cover and weather model, Cold Reg. Sci. Technol., 94, 37–44, 2013.
Bellaire, S., Jamieson, J. B., and Fierz, C.: Forcing the snow-cover model SNOWPACK with forecasted weather data, The Cryosphere, 5, 1115–1125, https://doi.org/10.5194/tc-5-1115-2011, 2011.
Bellaire, S., Jamieson, J. B., and Fierz, C.: Corrigendum to "Forcing the snow-cover model SNOWPACK with forecasted weather data" published in The Cryosphere, 5, 1115–1125, 2011, The Cryosphere, 7, 511–513, https://doi.org/10.5194/tc-7-511-2013, 2013.
Carrera, M. L., Bélair, S., Fortin, V., Bilodeau, B., Charpentier, D., and Doré, I.: Evaluation of snowpack simulations over the Canadian Rockies with an experimental hydrometeorological modeling system, J. Hydrometeorol., 11, 1123–1140, 2010.
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Short summary
Numerical Weather Prediction (NWP) models are rarely verified for mountainous regions during the winter season, although avalanche forecasters and other decision makers frequently rely on NWP models. We verified two NWP models (GEM-LAM and GEM15) and a precipitation analysis system (CaPA) at approximately 100 stations in the mountains of western Canada and northwestern USA. Ultrasonic snow depth sensors and snow pillows were used to observe daily precipitation amounts.