Be aware of what flashing yellow arrows mean

A flashing yellow arrow is an increasingly common sight at signalized intersections in Wisconsin. Wisconsin State Statute 346.37 (1)(e) sends a clear signal to drivers: a left turn is permitted, but the driver must first yield to oncoming traffic and pedestrians.

“A left turn is one of the most dangerous movements a motorist makes,” said Wisconsin State Patrol Capt. Craig Larson. “Studies show that flashing yellow arrow left turn signals improved safety at intersections.”

For safe operation on roadways, motorists should remember the following:

• A flashing yellow arrow does NOT give the right-of-way. Opposing traffic has a green signal and the right-of-way.

• The flashing yellow arrow means the driver may proceed with caution.

• A flashing yellow arrow means the driver may turn in the direction of the arrow or make a U-turn, unless a sign prohibits U-turns, only after yielding to other vehicles and pedestrians. Go only when it is safe and the way is clear.

The flashing yellow arrow often appears in a four-light signal, but may also appear in a three-light signal that also features a steady green arrow that means a driver has the right-of-way to make a left turn or make a U-turn, unless a sign prohibits U-turns. A steady yellow arrow means drivers should be prepared to stop, while a steady red arrow means drivers should stop and wait. The signals may include an adjoining, static sign that reads: “Left turn – yield on flashing yellow arrow.”