WRF Model Update
The WRF model tar file has been updated to Version 3.9.1.1 on August 28, 2017. For known problems in V3.9.1.1, please click here
There are no updates to the WRF Pre-Processing System (WPS).
If you are interested in seeing how V3.9 has been tested, click here.
Improvements and Bug fixes:
Dynamics:
- Diffusion option (diff_opt = 2):
- Fixed file dyn_em/module_diffusion_em.F where some undefined k indices were used outside k loops, instead of kts. This affects the v-wind component computation in the y-direction at the surface over sloped terrain.