Milton has another fog advisory in effect.

There is a fog warning for:

• Mississauga

• Brampton

• Hamilton

• Burlington – Oakville

• Caledon

• Halton Hills – Milton

The fog is anticipated to linger into this morning.

When fog is present or expected, visibility is practically nonexistent.

Visibility may be abruptly and significantly reduced to almost nothing.

Due to the decreased visibility, travel is anticipated to be dangerous. When driving in poor visibility, slow down, keep an eye out for taillights in the distance, and be ready to stop.