Cold weather forecast: Siberian chill is coming. Here’s when and how to prepare

We're almost there. After days of talking about unseasonable heat and an early spring, the script is about to be flipped. You can feel it in the air too, can't you? That unmistakable scent of change. The cold weather forecasts for the coming days leave no room for doubt: a freezing air mass of Siberian origin is heading our way, ready to shatter the almost summery spell that's been with us until now.

The high pressure system loosens its grip: what to expect from Friday

Right, let's take stock. Thursday 9 April will still be a day of stable weather. The high pressure system is holding tight, giving us sunshine and temperatures well above average: in the Centre-North we'll see highs of 25°C to 27°C, with Trento feeling almost like an August afternoon. But don't let your guard down, because the tune starts to change by the evening.

According to the evolution I've been tracking through days of continuous updates, the cold front will make its entrance from the evening of Friday 10 April, hitting the Adriatic regions first. We're talking about a rapid, sharp intrusion that will bring a significant strengthening of northerly winds and a temperature drop that will make us long for our short-sleeved T-shirts.

Cold weather forecast: a model review

If you're looking for a proper cold weather forecast review of the different models, I'll make it simple for you: all of them – yes, every single one – point in the same direction. The cold drop breaking away from the low-pressure circulation over the Balkans will find fertile ground to push towards us. The latest projections have indeed dialled down the intensity compared to the first alarms last week, but you'll still feel the effect on your skin, no doubt about it.

• Friday evening: first signs in the North-East and Le Marche, winds shifting and temperatures dropping 5-7 degrees in a few hours.
• Saturday 11 April: key day. The cold spreads to the Centre-South, with highs struggling to exceed 15-16°C in the North and 18°C along the Tyrrhenian regions.
• Sunday 12 April: widespread instability, with possible showers and thunderstorms, especially over the central-southern Adriatic. Snow? Only above 1200-1400 metres, but it's plausible.

A survival guide: how to make the best use of cold weather forecasts

Here's the part I like most. Because reading numbers is one thing, but knowing how to interpret them like a true local is another. This isn't a lecture – it's a chat among friends. So take note of this mini cold weather forecast guide I've put together with you in mind, whether you're planning your weekend or heading out with the family.

The first rule when learning how to use cold weather forecasts is to look not just at the minimum temperatures, but especially at the wind. The Mistral and the Bora are our real thermometers. If you hear them whistling through the alleys or across the beach, the cold is already at your doorstep. Friday night and Saturday morning will be the most critical moments: lows could drop below zero in the Po Valley and the inland valleys of the Centre, with late frosts that would make any farmer wince.

The second rule? Don't trust the first weather app you come across. I check at least three or four sources before betting on an outing. And when I see that cold air is coming from Scandinavia and heading straight for the Balkans, I know that sooner or later it will reach us. It always does.

The regions in the firing line: who will feel it most

If you want names and specifics, here they are. The freezing front will hit hardest in the Triveneto, Le Marche, Abruzzo, Molise and northern Puglia. In these areas, the temperature drop will be more pronounced, with a spike in instability that could bring a few surprises in the form of hail or heavy showers. The rest of the Centre-South and the main islands will get away with a simple 'change of season': nothing dramatic, but dig out your light puffer jacket.

In the North-West, things will get greyer. Between Piedmont and Liguria, the first rains could arrive on Sunday – the kind that smell of true spring but force you to roll up the car window.

The final verdict: short-lived but intense

Here's the good news, for those who don't like the cold. This chilly spell will be brief. The models point to a rapid evolution: by Monday 13 April, the high pressure will try to regain ground, bringing temperatures back closer to the seasonal average. But those two days – Saturday and Sunday – experience them with awareness. Wrap up your scarf, warm up a bit before heading out, and enjoy this last gasp of winter. After all, you know, the beauty of spring is precisely this: you never know what to expect.

Keep following the updates because the situation, as always in these cases, is evolving. And if you've planted anything in the garden, you might want to cover it up on Friday night. I'm telling you this as a friend.