The weather is expected to remain partly to mostly cloudy in Koshi, Madhesh, Bagmati, and Gandaki provinces, including other hilly regions, while remaining generally fair to partly cloudy elsewhere, the Meteorological Forecasting Division said in its bulletin issued at 6am on Sunday.

There is a chance of light to moderate rain with thunder and lightning at a few places in Koshi, Madhesh, Bagmati, and Gandaki provinces and at one or two places in the rest of the country. Light rain or snowfall is also likely at a few places in the high hilly and mountainous regions.

Tonight, the weather will remain partly to mostly cloudy across the country. A few places in the hilly regions of Koshi, Madhesh, Bagmati, and Gandaki provinces, and one or two places elsewhere, may witness light to moderate rain with thunder and lightning. Light rain or snowfall is possible at one or two places in the high hilly and mountainous regions.

According to the division, the current weather pattern is influenced by western and local winds in the western and central regions, while monsoon winds are affecting most parts of Koshi Province.