Air Quality Advisory
The Pennsylvania Department of Environmental Protection has issued a statewide Code Purple Air Quality Alert for Friday, July 17, 2026, due to elevated levels of fine particulate matter (PM2.5) caused by wildfire smoke drifting into Pennsylvania from Canada and Minnesota.
A Code Purple Air Quality Alert indicates very unhealthy air quality and means that everyone may experience adverse health effects, not just individuals in sensitive groups.
IUP Emergency Management monitors the National Weather Service for weather alerts that have the potential to affect university operations. If weather conditions warrant, there is a possibility classes will be shifted from in-person to online modalities.
Always assume the university is open for regularly scheduled classes and business unless you are otherwise notified with an official Emergency Notification Alert via Everbridge or campus-wide email announcement.
Understanding Weather Alerts: Advisory vs. Watch vs. Warning
Weather alerts communicate risk level and urgency. The difference comes down to severity and required action.
Quick Comparison
| Alert Type | What It Means | Your Action |
|---|---|---|
| Advisory | Hazardous weather expected; limited severity | Stay aware and use caution |
| Watch | Severe weather possible | Prepare and monitor |
| Warning | Severe weather occurring or imminent | Take immediate action |
Weather Advisory
What to Do:
- Expect minor travel or outdoor impacts
- Stay informed
- Adjust plans if needed
Bottom Line: Be aware and use caution.
Weather Watch
What to Do:
- Monitor updates
- Review emergency plans
- Be ready to act
Bottom Line: Be prepared.
Weather Warning
What to Do:
- Take immediate protective action
- Follow official guidance
- Do not wait
Bottom Line: Act immediately.