If you’ve been enjoying the recent mild weather in Las Vegas, get ready for a major change. A sharp rise in temperatures is on the way, and by early next week, the city will be sizzling in the low 80s°F (27-28°C).
After a stretch of pleasant, sunny days with highs in the 60s and 70s, the city is about to experience a significant warming trend. The National Weather Service warns that a strong high-pressure system is moving into the region, trapping warm air and pushing temperatures well above seasonal averages.
For a city known for its desert climate, it’s not unusual for things to heat up quickly, but this sudden jump in temperatures may catch some people off guard—especially those expecting a cool February.
What’s Happening with Las Vegas’ Weather?
Meteorologists say the upcoming heatwave is being caused by a building high-pressure system over the Southwest. This system is essentially acting like a heat dome, preventing cool air from moving in and allowing warm desert air to intensify and linger.
The result? Temperatures will rise day by day, and by early next week, Las Vegas will feel more like mid-spring or even summer rather than February.
While this warm spell is not expected to break any records, it’s definitely an early taste of spring-like temperatures that will have people trading their jackets for short sleeves.
Las Vegas Weather Forecast: What to Expect
- Friday, February 21: Mostly sunny and comfortable, with a high of 68°F (20°C) and a low of 44°F (7°C).
- Saturday, February 22: A near perfect day with plenty of sunshine and a high of 69°F (20°C). Overnight temperatures will stay mild at 46°F (8°C).
- Sunday, February 23: Temperatures start climbing, with a warm 75°F (24°C) in the afternoon and a low of 47°F (8°C).
- Monday, February 24: Heatwave officially kicks in! Expect sunny skies and a high of 81°F (27°C) with nighttime temps staying mild at 52°F (11°C).
- Tuesday, February 25: Even warmer! Highs will reach a toasty 83°F (28°C), making it feel more like April than February. Overnight low of 55°F (13°C).
- Wednesday, February 26: The heat sticks around with plenty of sun and a high of 81°F (27°C).
Why This Sudden Warm-Up Matters
For locals and tourists alike, this unexpected warm-up could impact daily plans. While Las Vegas is no stranger to heat, a sudden rise in temperature can affect outdoor activities, increase energy use, and even pose health risks if precautions aren’t taken.
This type of heat may not be extreme, but for those not used to the desert climate, it can feel much hotter than the thermometer suggests. The combination of dry air and direct sunlight can lead to quick dehydration and sun exposure risks if you’re outdoors for long periods.
If you’re visiting the city, be mindful that walking around the Strip or spending time outside can be more exhausting in hotter temperatures. Make sure to drink plenty of water, wear sunscreen, and take breaks indoors when needed.
How to Stay Safe During the Heatwave
- Hydrate Constantly – The desert heat can be deceptive. Even if you don’t feel thirsty, you still need to drink plenty of water throughout the day.
- Protect Your Skin – With plenty of sunshine ahead, be sure to apply sunscreen, wear hats and sunglasses, and try to stay in the shade when possible.
- Limit Strenuous Outdoor Activities – If you’re planning hikes, long walks, or outdoor sports, try to schedule them for the morning or late evening when it’s cooler.
- Dress Smart – Light-colored, breathable clothing will help keep you cool as temperatures rise.
- Check on Vulnerable Individuals – If you have elderly relatives, young children, or pets, make sure they’re staying cool and not overexposed to the heat.
Final Thoughts
Las Vegas is about to feel much more like spring, and while the warm weather will be a welcome break from winter for many, it’s important to be prepared for the heat. Whether you’re a local enjoying the outdoors or a visitor walking the Strip, take precautions to stay cool and hydrated.
This is just the beginning of warmer days ahead, so get ready—Las Vegas’ famous heat is making an early return
