Right now, if you’re looking out your window in the Bronx, you’re probably seeing that fine, powdery light snow starting to coat the pavement. It’s officially 31°F, but honestly, with that northwest wind kicking at 8 mph, it feels a lot more like 23°F. This isn't just a casual dusting either. We’re currently looking at a 62% chance of precipitation through the evening, and things are getting a bit messy on the Cross Bronx and the Deegan.
The humidity is sitting at a heavy 98%. Basically, it's that damp, bone-chilling cold that New York does best in January. If you’re checking the hourly weather forecast Bronx NY to see if you can skip the shovel tonight, you might want to reconsider.
What’s Happening Hour-by-Hour?
The National Weather Service has been tracking this system all day. It’s a fast-moving one, but it’s hitting that sweet spot where the temperatures are just low enough to keep the snow sticking. Earlier today, we saw a high of 33°F, but we’re on a downward slide now.
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By the time you're reading this, the "light snow" condition is expected to persist, eventually transitioning into a more consistent "snow showers" phase. The DSNY has already issued a Snow Alert for today, Sunday, January 18, 2026. This isn't their "low-level" advisory either; it’s the higher-level alert. They've got salt spreaders out on every major highway and bike lane already.
- Tonight’s Low: It’s dropping to 25°F.
- Precipitation Probability: It’s actually going up as the night progresses, hitting a 92% chance of snow overnight.
- Visibility: With the current humidity and snow mix, it’s not great. Northwest winds are holding steady at about 8 mph.
The Monday Shift: MLK Day Outlook
If you have plans for Martin Luther King Jr. Day tomorrow, the weather is doing a complete 180. The snow is expected to clear out by the morning, leaving us with a "mostly sunny" forecast. But don't let the sun fool you—it’s going to be cold. We’re looking at a high of 32°F, but the wind chill is going to be the real story, likely lingering between 15 and 20 degrees.
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NYC Emergency Management has already warned about travel impacts for today. If you're heading toward Pelham Bay or down toward the Hub, the snow is expected to be heaviest in distinct bands. Some parts of the city are looking at 1 to 3 inches of accumulation. The Bronx typically holds onto the cold a bit longer than lower Manhattan, so expect those side streets to stay slick.
Real Talk on Snow Removal
Since the snow is expected to stop later tonight, the city’s "4-hour" rule kicks in for property owners. If it stops before 9 p.m., you’ve got to have those sidewalks clear. If it drags into the late-night hours, you've got until 11 a.m. tomorrow to get it done. DSNY is watching this via their "Bladerunner 2.0" platform, so they’re being pretty precise with the plowing routes this year.
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Staying Safe in the Cold
A Code Blue is currently in effect across the five boroughs. This means if you see someone outside who looks like they’re struggling with the cold, call 311. Nobody is denied shelter during a Code Blue.
For the rest of us, it’s about the basics:
- Layers are your best friend. Cover exposed skin because that 23-degree wind chill is no joke.
- Shoveling safety. It’s heavy snow tonight because of the high humidity. Take it slow.
- Driving. Just... don't if you don't have to. The snow is sticking more as the ground temperature drops.
The hourly weather forecast Bronx NY shows the snow tapering off into a "cloudy" night as we head toward Monday morning. It’s a quick hit, but it’s enough to make the Monday morning commute interesting.
Actionable Next Steps:
Check your local street's plowing status on the "PlowNYC" website if accumulation hits 2 inches. If you're a property owner, ensure you have salt ready for the freeze tonight, as that 25°F low will turn any slush into solid ice by sunrise. Keep an eye on the 311 app for any specific Bronx-bound bus or subway delays caused by the evening accumulation.