Hi Saad,

You can convert the output files of VIC into GeoTiff by using these links:

https://pro.arcgis.com/en/pro-app/tool-reference/conversion/ascii-to-raster.htm

https://desktop.arcgis.com/en/arcmap/10.3/tools/conversion-toolbox/ascii-to-raster.htm

Also you can through these articles for more details:

Article Evaluation of Variable-Infiltration Capacity Model and MODIS...

Article Modelling the dynamics of evapotranspiration using Variable ...

Thanks

Actually, there's an much easier way to do this. Just use this Python script available here ( https://github.com/KMarkert/servir-vic-training/blob/master/scripts/flux2nc.py ), it will convert the VIC output files to NetCDF format, which can then be converted to raster format in ArcGIS.