Sharpe Fire consumes an estimated 18,000 acres in Colorado as fire officials warn of strong winds Monday

Your Current Fire Risk Level

The Sharpe Fire began in Oklahoma before jumping the state line into Colorado's Baca County on Sunday — a reminder that in southeastern Colorado's flat, wind-swept plains, a wildfire has no respect for borders or property lines.

Campo, a small agricultural community in the far southeast corner of the state, found itself in the fire's path. By Monday morning, firefighters had successfully held the fire line through the night, with a limited crew remaining on scene to manage flare-ups along the full perimeter.

Sharpe Fire: How It Unfolded

Despite the scale of the fire, officials confirmed Monday that no residences have been lost. That's a remarkable outcome given the fire's size and speed — a testament to the work of crews on the ground and the relatively sparse population of Baca County's agricultural landscape.

But officials are not declaring victory. A red flag warning from the National Weather Service in Pueblo covers southeastern Colorado through 8 p.m. Tuesday, with forecast winds of 20–35 mph and gusts up to 50 mph. Relative humidity could drop as low as 6% — conditions that make any ember a potential ignition source.

Are You Ready for a Wildfire Emergency?

Four quick questions to assess your preparedness — especially important for rural Colorado residents.

Are you signed up for your county's emergency alert system?

Do you have a go-bag packed and ready for a quick evacuation?

Do you know at least two evacuation routes out of your neighborhood or property?

Have you cleared defensible space around your home (brush, dry vegetation, debris)?

Residents should be very alert — conditions may change rapidly. Avoid the area as crews continue to fight the blaze.Baca County Office of Emergency Management, Monday statement

Red Flag Warning: What the Numbers Mean

Current ConditionsElevated Fire RiskExtreme Fire Risk
Wind Speed20–35 mph (gusts 50)15–25 mph30+ mph
Relative HumidityAs low as 6%15–20%Under 10%
Fire Spread RateExtremely FastModerate–FastExtremely Fast
Ember Travel DistanceUp to 1+ mileHundreds of feetUp to 1+ mile
Safe to Return?No — avoid areaWith cautionNo

Overnight: How Conditions Shifted

Sunday Evening

Monday Morning

Baca County officials are urging residents to register for emergency alerts immediately — not after conditions worsen, but now, while there's still time to set up a notification system that could provide critical minutes of warning if the fire reignites.

The county is also asking people to stay out of the area entirely while crews work the fire line. Any additional vehicle traffic creates hazards for firefighters and emergency responders navigating rural roads in smoky, low-visibility conditions.

Fire Weather Threat Factors — Current Conditions

Take Action Now

If Conditions Worsen: Your Action Plan

  1. Monitor alerts continuously — Check Baca County Emergency Management updates and the NWS Pueblo forecast. Wind shifts can change fire direction in minutes.
  2. Prepare your vehicle to leave immediately — Keep your car fueled and facing out. Load go-bags, medications, irreplaceable documents, and pets before you need to.
  3. Know your two evacuation routes — Do not assume your normal route will be passable. Smoke, fire, or emergency vehicles may block primary roads.
  4. Shut windows and close all vents — If fire is approaching, close all windows, doors, and fireplace dampers to reduce smoke intrusion and slow ember ignition inside.
  5. Leave early — don't wait for the order — If you feel unsafe, go. In rural southeast Colorado, emergency responders may not be able to reach you quickly if you delay.

What's True About the Sharpe Fire

The fire crossed into Colorado from another state.

Verdict: true

The Sharpe Fire originated in Oklahoma before crossing the state line into Baca County, Colorado on Sunday — an unusual interstate fire event driven by extreme wind conditions.

Homes and structures have been lost.

Verdict: false

Officials confirmed Monday that no residences have been lost in the Baca County fire area, despite 28,200 total acres burned.

All evacuation orders have been lifted.

Verdict: true

Baca County lifted all evacuation orders late Sunday. However, officials are urging residents to remain alert as conditions may change rapidly with incoming high winds.

The fire danger is over now that the line held overnight.

Verdict: mostly false

While crews held the fire line, a red flag warning remains in effect through Tuesday 8 PM with wind gusts up to 50 mph and humidity as low as 6% — conditions that can reignite a fire rapidly.

What Is a Red Flag Warning — And Why Does It Matter?

A Red Flag Warning is issued by the National Weather Service when a combination of high temperatures, low humidity, and strong winds creates conditions that can cause a wildfire to start easily, spread rapidly, and become difficult to control.

For the Sharpe Fire area, the NWS Pueblo office has issued a warning through 8 p.m. Tuesday. The forecast calls for winds of 20–35 mph with gusts up to 50 mph — strong enough to drive embers more than a mile ahead of a fire front, potentially igniting new fires well beyond the current burn area.

Relative humidity values as low as 6% are expected. For context, the average relative humidity in a typical air-conditioned building is 30–50%. At 6%, vegetation and wooden structures become extremely susceptible to ignition. Even a tiny spark — from a vehicle, power line, or campfire ember — can become a catastrophic blaze within minutes under these conditions.

Colorado's southeastern plains experience some of the most intense fire weather in the state due to the combination of dry climate, sparse vegetation that acts as tinder, and wind patterns that funnel air across the open landscape with few natural barriers.

Open the interactive version »