Honestly, if you've lived in the Mid-Atlantic for more than a week, you know the drill. One minute you're looking for a light fleece, and the next, you’re digging through the hall closet for that heavy parka you swore you wouldn't need until February.
Today is Sunday, January 18, 2026, and the baltimore md weather forecast is putting on quite a show.
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Right now, it’s 36°F outside. It feels like 29°F, though, thanks to a 10 mph wind coming straight out of the northwest. The sky is basically a solid sheet of gray. Humidity is sitting at a thick 74%, making that cold air really stick to your bones.
The Snow Situation Today
We’ve got a "two-part" system rolling through, which is classic Chesapeake Bay weirdness. This morning started with a mix of rain and snow that mostly tapered off around 9 a.m. for the I-95 corridor.
But don't get too comfortable.
A second round is expected to clip the area this afternoon and evening. According to the current data, the daytime high is hitting 37°F, but we have a 100% chance of precipitation—specifically snow—as the day progresses. The National Weather Service even has a Winter Weather Advisory in effect until 6:00 p.m. for parts of the region.
Expect about an inch or two if you're north or east of the city. If you're right in the Inner Harbor, it might just be a slushy mess on the sidewalks.
Why the baltimore md weather forecast is So Hard to Predict
The Chesapeake Bay is a giant heat sink. It messes with everything.
Forecasters like Justin Berk often talk about the "I-95 divide." It’s this invisible line where a storm can be dumping six inches of powder in Towson while people in Glen Burnie are just getting a cold drizzle.
Today is a perfect example. That offshore low-pressure system is hugging the coast. If it wobbles ten miles to the west, we get a winter wonderland. If it stays east, we just get wind.
What’s Coming Next Week?
Once this snow wraps up tonight, the "real" winter starts. Tonight, the temperature is going to tank down to 24°F. The sky will clear up, but that northwest wind isn't going anywhere.
Monday, which is Martin Luther King Jr. Day, is going to be a shock to the system.
- Monday: High of 36°F, but with gusts up to 35 mph. It’s going to feel like the teens.
- Tuesday: Sunny but brutal. This is what the NWS is calling a "First Alert Weather Day" for extreme cold.
- Late Week: Keep an eye on Thursday. There’s already talk of another rain/snow mix potential as the next clipper rolls in.
Living With the Charm City Chill
Look, 37°F doesn't sound that bad on paper. But with 80% humidity and a 10 mph wind from the north, it’s a different kind of cold. It’s damp. It finds the gaps in your scarf.
If you’re heading out to the Inner Harbor or driving up I-83 today, watch for the "stickage." Since ground temperatures have been chilly lately, that second burst of snow this afternoon could actually coat the roads faster than you’d think.
Real-World Advice for Baltimoreans
Don't trust the thermometer; trust the "feels like" temp. If the baltimore md weather forecast says 30, prepare for 15.
Also, salt your front steps now. When that 37°F high drops to 24°F tonight, all that slush is going to turn into a sheet of black ice. It’s basically a rite of passage to slip on an icy sidewalk in Canton at least once a year, but maybe let's skip it this time.
Check your tire pressure too. These 20-degree swings in 24 hours are notorious for triggering those annoying dashboard sensors.
Next Steps for You:
Check your local radar around 3:00 p.m. to see where the second band of snow is positioned before you commit to any evening travel plans. If you have outdoor pets, bring them in now—that wind chill is going to be dangerous by sunset.