A heatwave is heading our way, and it’s going to crank up the temperatures to levels that aren’t typical for February. Starting Tuesday, we’ll see highs reaching into the mid-80s, possibly breaking records. The National Weather Service has issued a Heat Advisory, warning that the combination of heat and humidity could pose serious risks, especially for children, the elderly, and anyone working outdoors. But don’t worry—with a little preparation, you can stay safe and comfortable. Here’s what you need to know.
Your Day-by-Day Breakdown of Jacksonville’s Hot Week
Tuesday:
It’ll be partly sunny and warm, with temperatures hitting 79°F (26°C). The night will be mild, with a low of 62°F (17°C). This is a good day to get outside, but don’t forget your water bottle—you’ll want to stay hydrated as the warmth starts to creep in.
Wednesday:
The heat intensifies, with temperatures soaring to 85°F (30°C). We could break the record of 84°F set in 2020. The night will stay warm, with a low of 65°F (19°C). If you’re spending time outside, take breaks in the shade and wear sunscreen. Heat exhaustion can sneak up on you, especially when the air is humid.
Thursday:
We’re looking at the warmest day of the week, with highs around 86°F (30°C). While it won’t quite reach the all-time record of 89°F, it’ll feel hot, especially during the afternoon. There’s a chance of a pop-up thunderstorm, so if you’re outdoors, keep an eye on the sky. The low will dip to 58°F (15°C) overnight, bringing some relief but not much.
Friday:
A bit of a break! Clouds and cooler air will move in, bringing a high of 68°F (20°C) and a low of 61°F (16°C). A few showers and a possible thunderstorm are expected, so keep an umbrella handy. The cooler weather will be welcome after the heat, but the humidity will still linger.
Saturday:
The warmth returns with a high of 82°F (28°C), tying the record from 2001. The night will stay warm, with a low of 66°F (19°C). If you have outdoor plans, try to schedule them for the morning or evening when it’s not as hot.
Sunday:
A couple of morning showers could make for a slippery start to the day, but the clouds will clear in the afternoon, leaving us with a high of 76°F (25°C). The low will drop to 45°F (7°C) overnight, finally giving us some real relief.
Monday:
The heatwave comes to an end as cooler, drier air moves in. The high will be around 61°F (16°C), and the low will drop to 44°F (7°C). With sunshine and less humidity, it’ll be a perfect day to enjoy the outdoors without breaking a sweat.
Why This Heatwave Is a Big Deal
February is supposed to bring cooler weather, but this week is throwing Jacksonville a curveball. With temperatures in the mid-80s and humidity making it feel even hotter, this heatwave could put extra stress on your body, especially if you’re not used to it. The heat can lead to dehydration, heat exhaustion, and even heatstroke if you’re not careful. And don’t forget about your pets—pavement heats up fast, so keep an eye on their paws during walks.
What You Should Watch For:
- Signs of Heat Exhaustion: If you’re feeling dizzy, tired, or nauseous, it could be a sign that you’re overheating. Get into the shade or an air-conditioned space and drink water immediately.
- Dehydration: Sweating makes your body lose fluids quickly. Even if you’re not thirsty, keep sipping water throughout the day.
- Sunburn: Don’t underestimate the February sun. Without sunscreen, you could end up with a painful sunburn.
- Thunderstorms: There’s a chance of pop-up storms on Thursday and Friday, so stay alert if you’re outside.
How to Stay Safe During the Heatwave:
- Drink Plenty of Water: Staying hydrated is the most important thing you can do. Avoid alcohol and caffeine, as they can dehydrate you.
- Limit Outdoor Activities: If you can, stay indoors during the hottest part of the day (10 AM to 4 PM). If you have to be outside, take frequent breaks in the shade.
- Use Sun Protection: Wear sunscreen, a hat, and sunglasses. Protecting your skin now will save you from pain later.
- Check on Neighbors and Pets: Make sure the elderly, children, and pets are staying cool and have access to plenty of water. Never leave kids or pets in a parked car—it can be deadly, even for a few minutes.
- Dress for the Heat: Wear lightweight, loose-fitting clothing in light colors to help your body stay cool.
Final Thoughts: Stay Cool, Stay Safe, Jacksonville
This heatwave might feel like a summer preview, but it comes with real risks. The good news? By staying hydrated, limiting your sun exposure, and taking breaks when you need them, you can get through it comfortably. Once Monday’s cooler weather arrives, you’ll be able to enjoy the sunshine without worrying about overheating.
