So, you’re checking the weather forecast Burnet Texas before heading out to the Highland Lakes or hitting the trails at Spider Mountain. Honestly, if you’ve lived in Central Texas for more than five minutes, you know the drill. The sky looks like a postcard one second, and the next, a "Blue Norther" is screaming through the mesquite trees, dropping the temperature 20 degrees before you can find your jacket.
Right now, we're looking at a classic winter shift. As of early Saturday morning, January 17, 2026, it is a crisp 38°F outside. But here's the kicker: with a 12 mph wind coming straight out of the north, it actually feels like 31°F. If you’re heading out for an early coffee on the Square, don't let the clear skies fool you. It’s biting.
The Immediate Burnet Weather Forecast
Today, Saturday, is going to be one of those beautiful but deceptive days. We’re looking at a high of 50°F under full sun. It sounds decent, right? But the wind is staying active, shifting slightly to the northeast at 13 mph. By the time the sun dips behind the granite hills, we are going to see the mercury plummet.
Tonight is going to be a "pipe-wrapper." We’re expecting a low of 27°F.
💡 You might also like: January 14, 2026: Why This Wednesday Actually Matters More Than You Think
If you have sensitive plants or outdoor pets, this is the night to get them settled. It’s dry, too—humidity is hovering around a tiny 22%—which actually makes the cold feel a bit sharper. Tomorrow, Sunday, January 18, things start to rebound. We’ll see a high of 61°F, which is much more in line with what we like for a winter afternoon in the Hill Country.
Looking Toward Next Week
If you’re planning your work week or maybe a trip to Longhorn Cavern, the weather forecast Burnet Texas shows a bit of a rollercoaster.
- Monday: High of 61°F, Low of 36°F. Mostly sunny, though some clouds start creeping in late.
- Tuesday: We hit a bit of a gray patch. High drops to 55°F and we might see some light rain overnight (about a 20% chance).
- Wednesday: This looks like the wettest day of the bunch. We’ve got a 25% chance of rain during the day with a much warmer high of 63°F, thanks to some humid air pushing up from the south.
Why Burnet Weather is Such a Wildcard
People always ask why it's so hard to pin down the weather here compared to, say, Austin or San Antonio. Basically, Burnet sits in a geographical "sweet spot" where the Edwards Plateau starts to break. We get those cold fronts slamming down from the Great Plains with zero obstructions.
📖 Related: Black Red Wing Shoes: Why the Heritage Flex Still Wins in 2026
Historically, January is our coldest month. While our average high is usually around 60°F, we’ve seen years where it’s hit the 80s and years where the stock tanks freeze solid. In 2026, we’re seeing a fairly standard pattern, but that Saturday night dip to 27°F is a reminder that winter hasn't finished its business yet.
What to Pack for a Burnet Weekend
If you're visiting Canyon of the Eagles or Inks Lake this weekend, your suitcase needs to be a mess of contradictions.
You’ll need a heavy coat for the 27°F Saturday night, but you’ll want a light fleece or just a long-sleeve shirt for the 61°F Sunday afternoon. The UV index is currently at a 4, which is "moderate." Even though it’s chilly, that Texas sun is still strong enough to give you a burn if you’re out on a boat at Lake Buchanan all day.
👉 See also: Finding the Right Word That Starts With AJ for Games and Everyday Writing
Practical Steps for the Freeze
With a low of 27°F forecasted for tonight, here is the short-list of what actually matters:
- Drip the Faucets: It’s not a deep, multi-day hard freeze, but 27°F is plenty cold to burst an exposed pipe in an older pier-and-beam house.
- Check the Tires: These sudden temperature drops always trigger that annoying low-pressure light on the dashboard.
- Wind Prep: If you’re at a lakefront property, secure those patio umbrellas. Those 15 mph gusts coming off the water feel a lot stronger than they look on a phone app.
Stay warm tonight, and enjoy that Sunday sun. It’s going to be the pick of the week.