You’ve seen the postcards. Everyone thinks South Florida is just a constant loop of 80-degree days and palm trees. Honestly, if you’re looking at the weather forecast for lake worth florida right now, you might be in for a bit of a surprise. It isn't always just "hot."
Right now, as of Saturday, January 17, 2026, things are actually feeling pretty mild. We’re looking at a current temperature of 70°F, though the humidity is doing its thing and making it feel more like 76°F. Not exactly a heatwave, but definitely not the tundra.
Why the Forecast Is More Than Just a Number
Kinda funny how a few degrees changes everything in this town. Today’s high is hitting 74°F with a low of 61°F. It’s partly sunny, which basically means you’ll get those dramatic Florida clouds moving fast over the Atlantic while you try to decide if you need a hoodie or just a t-shirt. The wind is coming from the north at a lazy 4 mph, so the water at the pier is likely looking like glass.
But don't get too comfortable.
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Tomorrow, Sunday, January 18, is when the "real" Florida winter shows up. We’re expecting a high of 79°F, but a cold front is pushing through. By Sunday night, that low is plummeting to 47°F. Yeah, you read that right. A 32-degree drop in about twelve hours. If you’re visiting from up north, you’ll probably laugh and wear shorts anyway. Local residents? They’ll be digging out the parkas and complaining about the "freeze."
The Mid-Week Reality Check
Once that front clears out, Monday is going to be crisp. We’re talking a high of only 65°F and a low of 46°F. That’s the kind of weather that makes the iguanas fall out of the trees—literally. It’s a real thing here. They don't die; they just get stunned by the cold and lose their grip.
By Tuesday, things start to stabilize.
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- High: 70°F
- Low: 59°F
- Condition: Partly sunny
- Wind: North at 16 mph (it’ll be breezy, watch your hats)
Ocean Conditions and the Pier Factor
If you’re a surfer or a diver, the weather forecast for lake worth florida is only half the story. You have to look at the marine data. The National Weather Service is currently seeing a "moderate chop" on the Intracoastal.
The sea temperature at the Lake Worth Pier is hanging around 77°F to 78°F. That’s actually warmer than the air right now. It sounds crazy, but jumping in the water might be the warmest you’ll feel all day if that north wind picks up.
Just keep an eye on the late-week outlook. By Thursday, January 22, the rain chances jump up to 75%. It’s not going to be those quick 10-minute tropical showers either. We're looking at "light rain" that sticks around most of the day and night.
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Practical Steps for Your Lake Worth Visit
Don't just trust the "sunny" icon on your phone. Florida weather in January is temperamental.
- Pack in layers. You need a t-shirt for 2:00 PM and a legitimate windbreaker or light jacket for 8:00 PM.
- Watch the wind direction. If the wind is coming from the North or Northeast (like it will be most of next week), the beach is going to be spray-heavy and the waves will be messy.
- Check the UV index. Even when it’s 65 degrees and "cool," the UV index is still hitting a 4. You will get a sunburn in January. It happens to everyone who thinks the cold air protects them.
- Monitor the Sunday front. If you have outdoor plans for Sunday evening, move them. That temperature drop is going to be sharp and windy.
The weather forecast for lake worth florida shows a classic transition week. You'll get the heat, the snap-chill, and the gray rainy days all packed into about 168 hours. It’s moody, it’s unpredictable, and honestly, it’s why the fishing is usually so good this time of year. Grab a coffee at the beach, watch the front roll in, and just enjoy the fact that you aren't shoveling snow.