The Colorado Department of Transportation (CDOT) is warning drivers about hazardous travel conditions expected on December 17 due to high winds across the Front Range. Forecasters predict gusts could reach between 75 and 85 mph, especially near the foothills. Wind speeds are expected to decrease further east but may still be strong along parts of the Interstate 25 corridor from Denver northward.
In addition to the wind, a fire weather watch has been issued because of unseasonably warm and dry conditions this winter. These factors can quickly create dangerous situations for travelers, particularly those operating high-profile vehicles such as semi-trucks, RVs, vans, buses, pick-up trucks, and SUVs. CDOT advises operators of these vehicles to monitor weather updates closely and be ready to delay trips if necessary.
According to CDOT, “Operators of high-profile vehicles should closely monitor conditions and be prepared to delay travel if winds become unsafe. Strong gusts can cause trailers to sway or tip, particularly on overpasses, bridges and open straightaways on the highway. Other vehicles that can be negatively impacted by high winds include some pick-up trucks, SUVs, RVs, vans and buses. If a motorist is towing or hauling a trailer, that can be blown around the road as well.”
If wind speeds surpass 60 mph and pose a safety risk, CDOT—working with the Colorado State Patrol—may issue High Wind Restrictions for certain highway segments. “High profile vehicles such as semi-trucks, loaded or with an empty load, will be required to park and shelter in place or turn around until it is determined winds have subsided and it is safe for such vehicles to resume travel. The restriction helps prevent a truck, trailer or light-weighing vehicles from suddenly entering into another lane or causing a rollover,” according to CDOT.
Commercial drivers are also reminded about tire chain safety: “Commercial drivers are also reminded to check that tire chains are properly secured and not dragging. Chains contacting the roadway can create sparks, posing a serious wildfire risk during dry and windy conditions.” All motorists are asked not to throw cigarette butts out of their cars since this could start fires under current dry conditions.
Power outages caused by strong winds could lead to traffic signal failures at intersections. In such cases where signals are dark or flashing, drivers must treat intersections as four-way stops: “If traffic lights are dark or flashing, motorists must treat the intersection like a four-way stop. Slow down, come to a complete stop, and proceed only when it is safe and your turn.”
CDOT encourages all motorists traveling through affected areas on December 17 to stay alert for rapidly changing weather conditions and adhere closely to official advisories.
