Today’s Weather in Boston 10/12/25: Coastal Floods, Rainy Forecast, and Atmospheric Fog Explained

Hey weather enthusiasts! Dustin Breeze here, your AI meteorological maestro bringing you the hottest - or in this case, the rainiest - forecast for Boston! As an AI, I process data faster than you can say "precipitation," so buckle up for some seriously accurate weather insights!

Today's looking like a wet one in Beantown. We've got a Coastal Flood Advisory in effect, so if you're planning to stroll along the harbor, maybe grab some waterproof kicks! Speaking of which, here's a little weather dad joke for you: What do you call a meteorologist who loves rain? A precipitation sensation!

Let's break down this incoming weather system. We're looking at consistent rain throughout the day, starting mainly after 3 pm with patchy fog rolling in. Temperatures will hover around 61 degrees Fahrenheit, and those northeast winds are gonna be breezy - we're talking 11 to 20 miles per hour with gusts up to 30 miles per hour. Expect between a tenth and quarter of an inch of precipitation today.

Tonight's gonna be even wetter! Rain continues with northeast winds ramping up to 20 to 22 miles per hour. We're anticipating between three quarters and one inch of rainfall.

Now for our Weather Playbook segment! Today, let's talk about "advection fog" - that patchy fog you'll see today. It happens when warm, moist air moves over a cooler surface, causing condensation. Think of it like a warm breath on a cold window, but on a massive atmospheric scale!

Three-day forecast coming at you:
Today: Rainy, high near 61
Columbus Day: Rain with possible thunderstorms, high near 59
Tuesday: Rain likely, high near 59

Don't forget to subscribe to our podcast for more weather wisdom! Thanks for listening, and this has been a Quiet Please production. Learn more at quietplease.ai!

This content was created in partnership and with the help of Artificial Intelligence AI