Heat Peaks Near 40, Then a Cold Front Breaks the Wave
Serbia's weather service issued a red alert. Up to 40 degrees today and tomorrow, then a cold front from the northwest brings showers, thunder and hail overnight into July 1.

- Serbia's weather service RHMZ issued a red alert. Today and tomorrow temperatures reach up to 40 degrees, with extreme heat lasting through July 2.
- Overnight Monday into Tuesday, July 1, a cold front moves in from the northwest with showers, thunder, strong wind and hail.
- From Thursday through the weekend, daytime highs in most areas drop below 30 degrees.
- The relief lasts only two to three days before a new scorching wave sets in.
Is this the end of the heat? Not quite, but it is a short break worth using. The heat we have been baking in for days peaks today and tomorrow, and then, just as you feel you cannot take any more, a cold front from the northwest cuts it off.
RHMZ issued a red alert, the highest warning level. That is not a formality. Today and tomorrow the thermometer climbs to 40 degrees, and the extreme heat holds through July 2. Nights stay warm and stuffy, so many people will struggle to sleep. If you are in the city, the hardest stretch is between noon and early afternoon.
When exactly does the cooldown arrive?
The turning point is the night between Monday and Tuesday, the eve of July 1. That is when the cold front sweeps in from the northwest. It brings local showers with thunder, strong wind and, in some places, hail. The shift is abrupt, which makes sense when overheated air collides with something much cooler.
Once the front passes, real relief follows. From Thursday through the weekend, daytime highs in most areas fall below 30 degrees. After days of 40, that almost feels like autumn. The air will be fresher, the nights easier, and an evening walk pleasant again.
There is bad news too. The relief lasts only two to three days. According to RHMZ’s seasonal outlook, July arrives as a scorching month, with new heatwaves waiting right after this brief pause. In other words, this is not the end of the hot summer days, only an intermission.
How to get through the peak heat and the storm?
Our advice is simple and you can apply it today. Here are the practical steps.
Drink water before you feel thirsty. By the time you are thirsty, your body is already short on fluids. Keep a bottle nearby and refill it through the day.
Spend the hottest part of the day indoors. If you must go out, choose early morning or late evening. Light, loose cotton clothing helps more than you think.
Before you set off anywhere on July 1, check the forecast. A cold front with hail and strong wind can catch you off guard on an open road. If the sky darkens fast, pull over and wait for the storm to pass.
Keep an eye on older family members and on children. They handle both the heat and the sudden change worst. Air out your home early in the morning while it is still cool, then close the blinds during the day to hold the shade.
If you have a garden or pots on the balcony, secure them before the storm. Hail and gusts can do damage in minutes. Move light chairs, umbrellas and anything the wind lifts easily.
This quick cycle, a heat peak followed by a sudden front, is a good reminder of how fast summer can change its mood. Use the cooldown from Thursday for everything the heat kept you from doing, because the next wave is not far behind.
So how are you coping with this year’s heat, and are you ready for the storm coming on July 1?



