This Friday morning, the sunny weather that marked the start of the year in Paris is gradually giving way to more wintry conditions. According to Météo-France, light rain is expected, with the risk of freezing rain as temperatures drop below freezing. In the capital and surrounding departments, temperatures will hover between -1°C and a maximum of 5°C during the day, with light to moderate westward winds. Despite these precipitations, the sky should remain relatively clear, but the combination of rain and cold temperatures remains a concern.
Friday, January 3, 2026, is shaping up to be a mixed day across the Île-de-France region. The morning will start off with a biting chill as temperatures dip below freezing, but the sun will shine brightly, offering a deceptive sense of warmth. By midday, light rain will begin to fall and continue steadily into the afternoon. Winds from the west will remain gentle to moderate, but the real concern is the dramatic drop in temperature: lows around -1°C and highs only reaching 5°C, which means those showers could quickly turn into icy patches on roads and pavements.
For Saturday, January 4, 2026, the weather conditions remain largely unchanged. The greater Paris suburbs, already under a yellow alert, could see snow falling, particularly in the more distant departments such as Seine-et-Marne, Yvelines, Essonne, and Val-d'Oise. Freezing rain continues to pose the biggest risk for both the inner suburbs and the capital, where temperatures are expected to stay around 0°C throughout the day. We advise limiting your travel plans unless necessary, especially when driving, as the risk of slipping is high.
The heavy snowfall and icy conditions forecasted for this weekend could seriously disrupt travel across Île-de-France. Several official accounts for the Transilien lines issued alerts Thursday evening, urging travelers to check their schedules before heading to the stations. The SNCF lines H, J, K, R, P, and N are particularly vulnerable to potential delays and service disruptions.
On the RER network, the situation remains fairly unsettling. Both RER D and E have issued warning messages on their official channels, urging passengers to exercise the utmost caution. If you're planning to use public transportation this weekend, it's strongly recommended to check the SNCF app or the dedicated X accounts for real-time traffic updates. Delays and cancellations could increase if weather conditions worsen further.
Beyond ongoing traffic disruptions, early 2026 has been marked by
The yellow alert issued for the greater Île-de-France suburbs may be upgraded according to the latest forecasts from Météo-France. While the current situation isn't catastrophic, it still calls for caution—especially when it comes to road travel, where black ice poses a serious risk.
To stay updated on the latest weather developments in real time, check out the bulletins on Météo-France and follow the official accounts of SNCF and RATP. In short, if you had plans to go out this weekend, it’s wise to plan your trips well in advance and allow extra time for transportation.
Dates and Opening Time
From January 2, 2026 to January 3, 2026
Recommended age
For all
Official website
vigilance.meteofrance.fr
