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26 Sep 2020
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WRF 4km issue - No precipitation and simulated radar reflectivity forecasts 2 days 3 hours ago #969

  • ameerrh
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Hi,
The WRF 4km model did not provide the precipitation and simulated radar reflectivity forecasts for either the 00z or 12z runs in the last days (March 5-7).
However, there were precipitation for that period, and all other models, including the GFS, predicted significant amounts of precipitation.

Could you please investigate the cause of this issue?

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WRF 4km issue - No precipitation and simulated radar reflectivity forecasts 1 day 23 hours ago #970

Hi Ameer,
The problem has finally been identified. The recent upgrade of WRF needed some changes and additions in the initialisation files. I have completed this and now precipitation and reflectivity are well represented in the run output.
David

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