Boston Marathon
Boston, MA, USA · April 19, 2027
193
days to go
Typical race morning
39–68°F at the start, 44–74°F by the finish
Last 8 races: rain in 2 of 8, often breezy
Past race morningsat the start
50°
2023 · wet
57°
2024
51°
2025
44°
2026
Live race-day forecast from Apr 5
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR

Submit a race

Missing a race? Send it in and we'll add it to Racecast.

Boston Marathon Weather Widget | racecast.io