Update: Weather alert issued for showers early Tuesday evening

Published Aug 12, 2026

An updated report from the National Weather Service was issued on Tuesday at 4:59 p.m. for showers until 5:30 p.m. for Boulder/Jefferson counties below 6,000 feet/West Broomfield County and North Douglas County below 6,000 feet/Denver/West Adams and Arapahoe counties/East Broomfield County.

Residents may experience wind gusts of up to 50 mph.

“At 4:59 p.m., Doppler radar tracked a line of showers extending from near Commerce City to over Lakewood, or extending from 8 miles northeast of Denver to 8 miles west of Denver, moving southeast at 20 mph,” according to the NWS. “Gusty winds could knock down tree limbs and blow around unsecured objects.”

Locations impacted by the alert include Denver, western Aurora, Lakewood, southwestern Commerce City, Englewood, Wheat Ridge, Greenwood Village, Sheridan, Cherry Hills Village, Edgewater, Mountain View and Pleasant View.

According to the NWS, “Monitor the weather situation closely and be alert for threatening weather conditions. If on a lake, get out of the water and secure loose items. Boaters can expect strong gusty winds and locally higher waves. Boaters should seek safe harbor immediately.”

Rainy day rules: How to stay safe in heavy precipitation

Rain can turn roads into hazards. Stay informed and follow these tips from the NWS to ensure safety during heavy rainfall:

Beware of rapid water flow:

• During heavy rain, avoid playing near culverts or drainage ditches, where swift-moving water can pose a serious risk.

Maintain safe driving distances:

• The two-second rule for following distance is your ally in heavy rain. Extend it to four seconds to ensure safe spacing in adverse conditions.

Slow down and drive with care:

• On wet roads, reducing your speed is crucial. Ease off the accelerator gradually and avoid abrupt braking to prevent skidding.

Choose your lane wisely:

• Stick to the middle lanes to minimize the risk of hydroplaning. Outer lanes are more prone to accumulating water.

Visibility matters:

• Enhance your visibility in heavy rain by turning on your headlights. Watch out for vehicles in blind spots, as rain-smeared windows can obscure them.

Watch out for slippery roads:

• The first half-hour of rain is when roads are slickest due to a mix of rain, grime, and oil. Exercise heightened caution during this period.

Keep a safe distance from large vehicles:

• Large trucks and buses can reduce your visibility with tire spray. Avoid tailgating and pass with caution.

Mind your windshield wipers:

Overloaded wiper blades can hinder visibility. If rain severely limits your sight, pull over and wait for conditions to improve. Seek refuge at rest areas or protected spots. When stopping roadside, position your vehicle as far off the road as possible, ideally beyond guardrails. Keep your headlights on and activate emergency flashers to alert other drivers.

In the face of heavy rain, these precautions can make a significant difference in ensuring your safety on the road. Remember to stay informed about weather conditions and heed guidance from local authorities for a secure journey.

Source: The National Weather Service