# Dense Smoke Advisory: Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt  to the US/Canadian border beyond 5 NM from shore; Lake Huron from Presque Isle Lt. to Sturgeon Point  MI 5NM off shore to US/Canadian border; Lake Huron from Sturgeon Point to Alabaster MI 5NM off shore to US/Canadian border — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/d132f10ddce8400d

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-07-15 21:16 ingested 2026-07-16 08:17

[original source ↗](http://www.weather.gov/)

## extract

Dense Smoke Advisory — Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt  to the US/Canadian border beyond 5 NM from shore; Lake Huron from Presque Isle Lt. to Sturgeon Point  MI 5NM off shore to US/Canadian border; Lake Huron from Sturgeon Point to Alabaster MI 5NM off shore to US/Canadian border
Severity: Minor. Certainty: Likely.
* WHAT...Dense smoke will reduce visibility to 1 NM or less.

* WHERE...Lake Huron from 5NM east of Mackinac Bridge to Presque
Isle Lt beyond 5 NM off shore, Lake Huron from Presque Isle
Light to Sturgeon Point MI beyond 5NM off shore and Lake Huron
from Sturgeon Point to Alabaster MI beyond 5NM off shore.

* WHEN...Smoke is expected to be most dense late tonight and early
Thursday morning.

* IMPACTS...Low visibility will make navigation difficult.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.