Arizona Fires

Daily Wildfire Report for Arizona - April 21, 2026

Overview

Arizona is experiencing an elevated fire risk due to record heat and warm, dry temperatures, pushing the fire danger above average as the state heads toward summer. The U.S. Department of the Interior and the National Interagency Fire Center have noted that these conditions make the region especially vulnerable to rapid fire spread.
The current National Preparedness Level for the region is 2, indicating that active geographic areas may require national support to accomplish incident management objectives, though overall resource capacity remains stable.

Current Situation

Fire Activity: As of mid-April 2026, Arizona has recorded over 135 wildfires that have burned approximately 4,220 acres across state, federal, and tribal jurisdictions. There are currently multiple active fires in Arizona, requiring local and federal support to manage incident objectives. Firefighters are working to contain these fires while also preparing for potential new starts.

Key Fires:

• Diamond Fire: Located near the Tonto National Forest, this is currently the most significant active fire, having burned approximately 840 acres. It previously forced residents of the Sunflower community to evacuate.
• Mohave Valley Fire: Located just east of the Marina Coves Subdivision in the lower Mohave Valley, this fire is currently estimated at over 150 acres. It is being fueled by brush and dry desert vegetation. Multiple local and federal agencies are working to contain the perimeter.
• Palominas Fire: A 40-acre fire in southern Arizona that prompted local community evacuations earlier this week.

Prescribed Burns and Land Management: In an effort to strengthen wildfire resilience, the Arizona Department of Forestry and Fire Management (DFFM) is implementing two pile burn projects south of Pine next week: the 25-acre Tonto Natural Bridge RX and the 30-acre Reed RX. Additionally, firefighters from the U.S. Wildland Fire Service are conducting a prescribed burn of about 118 acres of cut tamarisk piles in the Gila River drainage in western Maricopa County. The Bureau of Land Management (BLM) is also continuing prescribed fire treatments covering approximately 500 acres at Mount Logan in northern Mohave County to reduce surface fuels and enhance ponderosa pine stands.

Air Quality: Smoke from prescribed burns and active wildfires may impact nearby areas. Smoke emissions from planned burns are being managed in accordance with the Arizona Department of Environmental Quality regulations. Residents in affected areas should be aware of light smoke and use caution.

Weather and Wind Warnings

Current Weather: Sunny and mild conditions are present across Southeast Arizona, with a backdoor front nudging into the state from the east. This is bringing 20-foot southeast to east winds of 15-25 mph, with gusts up to 35-40 mph in the Gila River and San Simon valleys. Minimum relative humidity levels are dropping to between 8 and 15 percent.
Forecasted Weather: Near-critical fire weather conditions are expected to persist. A gradual increase in low and mid-level moisture will result in a slight chance for dry thunderstorms over higher terrain. Little-to-no rainfall is expected, and a stray lightning strike combined with gusty and erratic outflow winds could result in new wildfire starts and rapid growth in abundant dry fuels. Red Flag Warnings and Fire Weather Watches have been issued for portions of Southeast Arizona due to strong winds, low relative humidity, and high fire danger.

Recommendations

Public Awareness: Residents are advised to limit or restrict all activities that may generate a spark. It is crucial to have an emergency plan in place. Drivers are urged to check tow chains to ensure they are secure, verify that vehicle tires are in good working order to prevent blowouts, and never pull vehicles off the road into tall vegetation, as the hot undercarriage can ignite dry grass.
Resource Allocation: Agencies are actively training for increased fire risk and conducting fuel mitigation projects to clear high-risk areas. Firefighters are utilizing new technologies, such as AI-monitored smoke detection cameras, to spot early signs of wildfires and improve initial attack response times.

Resources

For up-to-date emergency information, residents can visit:
National Interagency Fire Center (NIFC): www.nifc.gov/fire-information/nfn
Arizona Emergency Information Network: wildlandfire.az.gov

Stay informed and prepared by monitoring these resources regularly.