So, you’re looking at the Bayonne 10 day weather and wondering if you should actually cancel those plans or just buy a better pair of wool socks. Honestly, January in Bayonne is a bit of a mood. One minute you’re walking down Broadway and the sun is hitting just right, and the next, a gust of wind off the Newark Bay makes you question all your life choices.
Right now, as of Friday, January 16, 2026, we’re sitting at a crisp 34°F. But let’s be real: that "feels like" temperature is actually 25°F because of a 10 mph wind coming in from the west. If you’re heading out, that's the number you need to dress for. Don’t let the "mostly cloudy" description fool you; the humidity is low at 36%, which basically means the air is going to try and suck the moisture right out of your skin.
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The Reality of the Bayonne 10 Day Weather Forecast
People often think "coastal" means milder, but in Bayonne, it usually just means "windier." If you check the current outlook, things are about to get interesting.
Tonight, the temperature is dropping to 23°F with a 35% chance of snow. It’s not a blizzard, but enough to make the sidewalks slippery for the Saturday morning coffee run. Speaking of Saturday, January 17, it’s going to be a messy mix. We’re looking at a high of 36°F with a 45% chance of rain and snow. It’s that classic NJ wintry mix that no one actually likes—slushy, gray, and wet.
Breaking Down the Week Ahead
- Sunday, Jan 18: Light snow is likely during the day with a high of 34°F. The low hits 21°F at night.
- Monday, Jan 19 (MLK Day): It clears up! We get some sun, but the high is only 33°F, and it’s going to be breezy with 15 mph winds.
- Tuesday, Jan 20: This is the day you stay inside. The high is a measly 23°F, and the low is 16°F. It’s the coldest day of the stretch.
Why the "Feels Like" Temperature Matters More
In a place like Hudson County, the raw temperature is just a suggestion. Because Bayonne is a peninsula, the water surrounding us—the Kill Van Kull, the New York Bay, and the Newark Bay—acts like a giant heat sink, but the wind chill is the real killer.
On Wednesday, January 21, the temperature jumps back up to 37°F, but the humidity drops to 29%. You’ll feel that dryness in your throat. Then, Thursday brings another round of snow showers with a 35% chance of precipitation.
It’s a rollercoaster.
Friday, January 23, looks sunny with a high of 32°F, which feels positively balmy compared to the 19°F low we’ll hit that night. By the time we get to next weekend, Saturday, January 24, we might actually see 40°F. Don’t get too excited, though—the clouds will be thick, and Sunday, January 25, brings more snow showers.
What to Actually Pack (or Wear)
If you're living here or just visiting, forget the light "fashion" coats.
- A heavy-down parka: Essential. Bonus points if it's waterproof because of that rain/snow mix on Saturday.
- Waterproof boots: Do not wear sneakers when there's a 45% chance of slush. Your feet will be soaked and frozen in minutes.
- Layers, obviously: Uniqlo Heattech or any thermal base layer is basically the unofficial uniform of Bayonne in January.
- Moisturizer: Seriously. With humidity hovering between 30% and 40% most days, your hands will crack.
Navigating the Winter Slump
Local experts, like the folks over at the NJ Weather and Climate Network, have noted that this December was one of the coldest since 2010. That trend is clearly holding steady through mid-January. We’re seeing a lot of "west" and "northwest" winds, which usually bring that biting, dry cold from the interior.
The shortest days are behind us, but we're only gaining about a minute or two of daylight each day. Sunset is still happening around 4:53 PM. It’s that time of year where you go into work in the dark and leave in the dark.
Actionable Insights for the Next 10 Days:
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First, if you have a car, check your battery today. These 16°F nights are notorious for killing older batteries. Second, salt your stairs before tonight’s 35% snow chance hits. It’s much easier than chipping away ice tomorrow morning. Finally, plan your outdoor errands for Monday or Wednesday—they aren't "warm," but at least the sun might make an appearance.
Stay warm out there. It’s just Bayonne being Bayonne.