- Heavy snowfall is impacting Japan's Sea of Japan coast, with Niigata Prefecture and the Hokuriku region particularly affected.
- A "Japan Sea polar air mass convergence zone" (JPCZ) is generating intense snow clouds, and the pattern is expected to persist through Sunday.
- Residents are urged to avoid unnecessary travel, prepare for disruptions, and be aware of avalanche and snow buildup risks.

A: Hey Hana, did you hear about the snow?! It's crazy!

B: No way, Kenji! What's going on?

A: It’s really intense along the Sea of Japan coast. Especially Niigata and Hokuriku.

B: Seriously? Wow! Is it because of that weather thing?

A: Yeah, something called a "Japan Sea polar air mass convergence zone." It makes snow clouds!

B: Sounds complicated! I heard Tsuruga got like, 30 centimeters in just six hours!

A: That's right! They’re saying to be really careful, it’s snowing a lot, fast.

B: Uonuma has 2.1 meters already! That’s… a lot of snow!

A: I know! And that zone is moving north, so more snow is coming for Niigata and Hokuriku.

B: Ugh. Looks like the cold weather isn’t going anywhere soon. Until Sunday, maybe?

A: Exactly! They’re saying it could snow a lot this Saturday and Sunday too.

B: We should probably stay home then, right?

A: Pretty much! The agency says be careful about driving, too. Snow chains might be needed.

B: Okay, good to know. Let's enjoy some hot cocoa!