Macomb County, MI

Alerts

Warning Area
County Line

Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.

In effect from Monday 04/20 2:29 AM EDT – Monday 04/20 11:00 AM EDT

Issued by NWS Detroit/Pontiac MI

What

Sub-freezing temperatures as low as 19.

Where

A portion of southeast Michigan.

When

Until 11 AM EDT this morning.

Impacts

Frost and freeze conditions could harm sensitive outdoor vegetation.

What to do

Take steps now to protect tender plants from the cold.


Areas impacted

  • Saginaw
  • Shiawassee
  • Genesee
  • Lapeer
  • St. Clair
  • Livingston
  • Oakland
  • Macomb
  • Washtenaw
  • Wayne
  • Lenawee
  • Monroe

Tips to stay safe

A Freeze Warning means that temperatures will drop below freezing in your area. 

  • Bring young or vulnerable plants indoors to protect them from the cold
  • Wrap or drain outdoor pipes to prevent them from freezing
  • Drain in-ground sprinkler systems 

From the forecaster

Freeze Warning

Created by the NWS Detroit/Pontiac WFO

A Freeze Warning remains in effect this morning as lows drop into the 20s.

Seven-day weather risk overview

Daily weather risk summary

risk level
out of 10
out of 10
No risk
Low risk
High risk

Weather forecasting office

Detroit/Pontiac Forecast Office

Find a forecast