Frost Expected Once Again Tonight and Sunday Night

Your Memorial Day holiday weekend is shaping up to feature some spectacular weather, as cool Canadian high pressure drifts from Manitoba toward Quebec by late in the weekend. This weather pattern will give us lots of sunshine each day, with moderating temperatures, while also delivering clear and chilly nights. Here is a quick look at the highlights:

  • Timing: Coldest temperatures tonight (Saturday night), mainly between 2am and 5am.
  • Temperatures: Upper 20s to lower 30s for inland areas. Normally colder spots may see middle 20s.
  • The Good News: Highs will warm back through the 60s and low 70s by Memorial Day.

Below is a look at current forecast low temperatures the next few nights:

Forecast Lows for Tonight

Forecast Lows for Sunday Night

So, how rare are these cold conditions this time of year? The short answer is "not very," as many long term Michiganders can attest. As can be seen in the maps below, much of northern Michigan typically sees its final springtime temperatures around 32°F during the period of May 21-31st, right on schedule with our expected late week cold snap. Readings into the 20s are a little more rare this time of year but certainly not uncommon.

Median Date of Last 32ºF Freeze

Median Date of Last 28ºF Freeze

To see additional freeze information, please refer to the Midwestern Regional Climate Center freeze maps.

For additional information on weather conditions across Michigan, visit the National Weather Service web pages from Grand Rapids, Detroit, and Marquette.

Also, be sure to view our latest Hazardous Weather Briefing for all the latest details directly from local NWS meteorologists.

   

 



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