City of Madison, WI

07/01/2026 | Press release | Distributed by Public on 07/01/2026 12:42

Overdose Spike Alert: Extreme Heat Increases Risk of Drug Overdose

Public Health Madison & Dane County is issuing a public health alert due to an increase, or spike, in drug overdoses in our community that may be fueled by extreme heat.

This alert is based on data from hospitals and EMS providers. On June 29 and 30, first responders reported at least seven suspected opiate involved overdoses and several other related incidents. This is more overdoses than we usually see in our community.

Research shows that extreme heat can increase the risk of drug overdoses and overdose deaths. Opioids and stimulants can make it harder for your body to regulate temperature, increasing the risk of dehydration, heat exhaustion, heat stroke, and other heart-related complications. Mixing drugs with alcohol can further increase these risks.

"There are steps you can take to protect yourself including using less or going slow, using a buddy system, not using in a parked car, and always carrying naloxone in case of an overdose," said Public Health Supervisor Julia Olsen. "Remember to stay cool and hydrated and call 211 if you need help finding a place to cool off."

First responders, healthcare providers, and people who use drugs and their families should be aware of these increased risks. Sign up to get email or text alerts about overdose spikes on Public Health's webpage.

If you use drugs or know someone who does:

  • Know the signs of an overdose :
    • Pale, sweaty or clammy skin
    • Lips/fingertips turn blue
    • Slow or irregular breathing: gasping, gurgling, or snoring
    • Difficult or unable to wake
  • Always call 911 if you think someone is overdosing
  • Don't use street drugs alone; call Never Use Alone at 800-484-3731
  • Check in with your friends/family who use drugs
  • Test all drugs for fentanyl before using
  • Carry Narcan® (naloxone) and be prepared to use multiple doses when needed
  • Get safer use supplies, like fentanyl test strips and Narcan®, from the Syringe Services Program at Public Health Madison & Dane County:
    • 2705 E. Washington Ave., Madison, WI
    • 2300 S. Park St., Madison, WI
  • Contact the Behavioral Health Resource Center of Dane County for treatment and recovery resources: (608) 267-2244
  • Share this alert with others
City of Madison, WI published this content on July 01, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on July 01, 2026 at 18:42 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]