Most trekking trails in the country are fine. We had a massive dump of snow in the higher areas, and locals are already working to open up routes around Cho La in the Everest Region, for example. Also remember that the flooding and landslides did not affect the Annapurnas as much, and west. It only affected the midhills and not even the Everest Region, except for the snow dump.
Check the status map for regular updates regarding trekking trails
