Right now, if you step outside in Hudson, it’s about 57°F.
It’s nighttime, the sky is partly cloudy, and there’s a light southeast wind blowing at 6 mph. Honestly, it’s that specific kind of Florida "chill" where the 90% humidity makes the air feel a lot heavier than the number on the thermometer suggests. If you're a local, you've probably already reached for a light hoodie.
Hudson is a weird little pocket of the Nature Coast. Because we’re sitting right on the Gulf, the water dictates everything. Today, Sunday, January 18, 2026, we’re looking at a high of 62°F and a low of 42°F. That’s a pretty wide swing for a coastal town.
What’s the temperature in hudson florida doing today?
The big story for today isn't just the mercury; it’s the rain. We have an 85% chance of showers during the day. It’s going to be one of those messy, grey Sundays where the wind kicks up from the northwest at a staggering 32 mph.
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Basically, the "feels like" temperature is going to be significantly lower than that 62°F high. When that wind whips off the Gulf of Mexico, it cuts right through you.
Once the sun goes down, things actually clear up. The rain chance drops to a tiny 5%, and the sky turns clear, but that’s when the real cold settles in. We’re bottoming out at 42°F tonight. For this part of Pasco County, that’s getting close to "protect your plants" territory.
The Hudson Microclimate: Inland vs. The Beach
If you’re hanging out near Hudson Beach or eating at Sam’s Beach Bar, you’re going to experience a different vibe than someone living five miles inland near US-19 or Little Road.
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- The Coastal Buffer: The Gulf water (usually in the 60s this time of year) acts like a heater. It keeps the immediate coast a few degrees warmer at night.
- The Inland Drop: Just a few miles east, the lack of water regulation means the heat escapes into the atmosphere way faster. You might see 39°F inland while the beach stays at 44°F.
Is this normal for January?
Actually, yeah. People think Florida is a tropical paradise 365 days a year, but Central Florida is technically humid subtropical. January 18 is historically one of the coldest days of the year for us.
Typical highs usually hover around 68°F or 69°F, and lows stay near 50°F. So, today being 62°F for a high and 42°F for a low means we are running about 6 to 8 degrees colder than the historical average. It’s a genuine cold snap.
What to actually wear today
Forget the flip-flops for a second. You’ve got a high-wind situation combined with rain.
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- Morning/Afternoon: A waterproof windbreaker is non-negotiable. That 32 mph wind will ruin an umbrella in three seconds.
- Evening: If you’re heading out, a medium-weight jacket or a heavy sweater is the move. 42°F with zero sun is cold, period.
Looking ahead at the week
The good news is that the humidity is going to stay high (around 85-90%), which usually prevents those bone-dry, skin-cracking freezes you get up North. The UV index is also super low today—only a 1—so you can actually leave the sunscreen in the drawer for once.
If you're planning on taking the boat out out of Skeleton Key Marina or Hudson Beach, maybe rethink that until the wind dies down tomorrow. A 32 mph northwest wind creates a "fetch" that makes the Gulf extremely choppy and can actually push water into the canals (coastal flooding's annoying cousin).
Your immediate next steps:
Check your outdoor potted plants before the sun goes down. If you have tropicals like Hibiscus or Crotons, the 42°F low tonight is enough to turn their leaves black. Bring them inside or cover them with a light cloth—just don't use plastic, as it traps the cold against the leaves.