Update: Red flag warning for Colorado until Friday evening – increased fire danger

Published Apr 3, 2026

At 1:59 p.m. on Friday, the National Weather Service issued an updated red flag warning in effect until 8 p.m. for Colorado.

Residents can expect winds to be northwest 15 to 25 mph with gusts up to 40 mph and relative humidity as low as 11%.

“Fires will catch and spread quickly. Exercise extreme caution and avoid any outdoor burning,” says the NWS.

The full list of affected locations includes:

• Fremont County including Canon City/Howard/Texas Creek

• San Luis Valley including Alamosa/Del Norte/Fort Garland/Saguache

• Northern El Paso County including Monument and Black Forest

• Southern El Paso County including Fort Carson and Colorado Springs

• Pueblo County including Pueblo

• Huerfano County including Walsenburg

• Western Las Animas County including Trinidad and Thatcher

• Crowley County including Ordway

• Otero County including La Junta and Western Comanche Grasslands

• Eastern Las Animas County including Pinon Canyon

• Kiowa County including Eads

• Bent County including Las Animas

• Prowers County including Lamar

• Baca County including Springfield and Eastern Comanche Grasslands

What is the significance of a red flag warning?

A red flag warning signifies that either extreme fire weather conditions are currently in effect or will be shortly, as stated by the NWS. Warm temperatures, very low humidities, and stronger winds are expected to combine to produce an increased risk of fire to spread rapidly.

What steps should you follow during a red flag warning?

During a red flag warning, it is crucial to exercise extreme caution and be prepared to take immediate action in case a fire starts. The NWS offers these steps you can take to lower the risk of fires igniting and ensure your safety:

1. Secure burn barrels:

If burning is authorized in your vicinity, ensure that all burn barrels feature a weighted metal cover with holes no larger than 3/4 of an inch.

2. Mindful handling of smoking materials:

Never discard lit cigarette butts outside, and avoid tossing cigarettes or matches from a moving vehicle. These seemingly small actions can lead to dry grass ignition, potentially sparking a wildfire.

3. Properly extinguish outdoor fires:

To prevent inadvertent fires, diligently douse all outdoor fires. Quench them with a copious deluge of water and stir to guarantee complete cooling. Submerge charcoal until it’s thoroughly bereft of residual heat. Never depart from live charcoal unattended.

4. Never desert a blaze:

Avoid leaving any fire unattended. Even sparks or embers carried by the wind can ignite nearby leaves or grass, triggering a fire that spreads rapidly.

Understanding the gravity of a red flag warning and adhering to these precautions is pivotal in mitigating the risk of wildfires during these perilous conditions. Prioritize safety, stay well-informed, and act responsibly to safeguard lives and property.

Source: The National Weather Service