Good morning !
Today's weather in Tokyo is sunny.
The highest temperature will be about 11℃ ,
so a down jacket and coats would be fine for today's outfit.
Ramen is recommended on such a cold day.
Today I would like to introduce you to Ramen "Takao" in Ogikubo.
A bowl is only 500 yen!
https://tabelog.com/en/tokyo/A1319/A131906/13264662/
Have a nice trip !