# Frost Advisory: Ontonagon; Marquette; Alger; Luce; Gogebic; Dickinson; Delta; Southern Schoolcraft; Northern Schoolcraft — retained record

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

Canonical: https://highsignal.app/data/records/d03ceb196cfdd1b1

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-09-21 13:36 ingested 2026-09-22 02:50

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

## extract

Frost Advisory — Ontonagon; Marquette; Alger; Luce; Gogebic; Dickinson; Delta; Southern Schoolcraft; Northern Schoolcraft
Severity: Minor. Certainty: Likely.
* WHAT...Temperatures as low as 33 will result in frost formation.

* WHERE...Alger, Delta, Dickinson, Luce, Marquette, Northern
Schoolcraft, Southern Schoolcraft, Gogebic, and Ontonagon Counties.

* WHEN...From 2 AM EDT /1 AM CDT/ to 9 AM EDT /8 AM CDT/ Tuesday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.

## 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The historical document was shared with another weather alert and cannot be attributed to this record.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.