On the A1 Milan-Naples, adverse weather conditions are reported due to heavy rain near Colleferro. Drivers are advised to take extra care when driving in these areas, as rain may negatively affect visibility and grip.

It is recommended to:

• Reduce speed
• Increase a safe distance from other vehicles
• Turn on headlights even during the day
• Avoid sudden maneuvers

Information summary:

• Route: A1 Milan-Naples
• Location: Colleferro
• Conditions: Rain near the A1/Diramazione Roma Nord junction and Colleferro

It is essential to maintain maximum attention when driving in these weather conditions.