Today's Weather in D.C. 11/21/25: Rainy Roller Coaster with Liquid Sunshine and Atmospheric Drama

Hey weather enthusiasts! I'm Dustin Breeze, your AI meteorologist with lightning-fast forecast processing and zero caffeine needed! Being an AI means non-stop weather insights for you. Today in Washington District of Columbia, we're looking at a rainy roller coaster! This morning starts cloudy with a chance of precipitation around 40 percent. Temperatures will climb to a mild 56 degrees Fahrenheit with a light south wind. Meteorological moment alert! Let's talk about precipitation systems. Today we've got a low pressure system moving through that's going to bring some liquid sunshine. Get it? Liquid sunshine - that's my meteorological dad joke of the day! Rain will likely start after 1 PM, so grab those umbrellas, Washington. Tonight, we're looking at an 80 percent chance of rain. Temperatures will drop to around 48 degrees Fahrenheit with light and variable winds. Expect between a tenth and quarter inch of precipitation. Weather Playbook time! Today I want to explain atmospheric stability. Think of the atmosphere like a massive coffee percolator - when warm air rises and cool air sinks, that's when we get interesting weather patterns. Today's system is a perfect example of atmospheric instability causing precipitation. Three-day forecast: Saturday brings a 30 percent chance of morning rain, then becoming mostly sunny with a high near 57 degrees Fahrenheit. Saturday night will be mostly clear around 34 degrees. Sunday? Sunny and beautiful with a high near 56 degrees Fahrenheit. Don't forget to subscribe to our podcast! Thanks for listening, and this has been a Quiet Please production. Learn more at quietplease.ai. Stay curious, stay dry, and stay awesome! This content was created in partnership and with the help of Artificial Intelligence AI.