Cold Air Brings Frost Potential to Northern U.S.

news image
Top Stories
29 May 2021 12:15 PM
More cold air is on the way for portions of the Great Lakes tonight with another round of frost & freeze alerts. Lows will drop into the 30s and 40s throughout the North Central and Northeast states.  Frost could kill sensitive outdoor vegetation if left uncovered, so be sure to take precautions to protect plants and flowers. We could even set new records for cold temperatures in Michigan on Sunday morning. More frost advisories have been issued for portions of Maine too as temperatures will flirt with freezing. Across the northeast, temps will drop into the 40s for most overnight. Frosty conditions are typical in May across the Upper Midwest and western Great Lakes. The average last frost is typically in mid to late May, according to the Midwest Regional Climate Center. Check back with WeatherNation for updated forecasts and alerts on the cold temperatures.
All Weather News
More
Rounds of Snow Returning to the Midwest

Rounds of Snow Returning to the Midwest

If you were tired of dusting off the old snow

9 Jan 2026 3:20 AM
Severe Storms Target the South Through the Weekend

Severe Storms Target the South Through the Weekend

Two sprawling storm systems are tracking from

9 Jan 2026 3:15 AM
Another Round of Ice and Snow for the Northeast This Weekend

Another Round of Ice and Snow for the Northeast This Weekend

The Northeastern U.S. has been one of the mor

9 Jan 2026 3:10 AM
One Year Later: Palisades and Eaton Fires

One Year Later: Palisades and Eaton Fires

It has been one year since the Palisades and

9 Jan 2026 2:00 AM
First Full Week of January Feeling Warm

First Full Week of January Feeling Warm

This first full week of January has brought m

8 Jan 2026 12:15 PM
Snow Returns to Ski Country

Snow Returns to Ski Country

It's been a slow start to the ski season for

8 Jan 2026 1:45 AM
Wintry Weather to Rain Chances In The Northeast

Wintry Weather to Rain Chances In The Northeast

NORTHEAST - We've had a series of clipper sys

7 Jan 2026 10:35 AM