Updraft® - Minnesota Weather News

Blizzard fades overnight, wintry weekend ahead; 40 degrees possible by Christmas

Mild Christmas likely for much of Minnesota

Blizzard conditions
Blizzard conditions Thursday in northwestern Minnesota along State Highway 11 near Donaldson at mile post 11.
Minnesota Department of Transportation

A raging whiteout blizzard developed as forecast Thursday across much of western Minnesota. Sideways snow and 60 mph winds made travel near impassable on many highways.

Here are some National Weather Service reports:

  • 1 S Hallock [Kittson Co, MN] AWOS reports Blizzard at 2:50 PM CST -- First reduction of a quarter mile or less in visibility occurred at 455a and persisted until 1235p with a peak gust of 51mph.

  • 3 S Thief River Falls [Pennington Co, MN] AWOS reports Blizzard at 2:54 PM CST -- First visibility reduction of a quarter mile or less occurred at 855a and persisted until 145p with a peak wind gust up to 41mph.

  • 3 S Brooks [Red Lake Co, MN] Mesonet reports Blizzard at 3:31 PM CST -- Blizzard conditions persisted from 850a until 1200p with a peak wind gust of 42mph.

Numerous roads are closed in northwestern Minnesota. Wind gusts over 60 mph are common at many locations.

Here are some more select wind gust reports as of late Thursday afternoon:

  • Herman, 64 mph

  • Morris, Redwood Falls, 61 mph

  • Willmar, 60 mph

Blizzard conditions shifted into southern Minnesota late Thursday. The National Oceanic and Atmospheric Administration’s Storm Prediction Center issued a special mesoscale statement for areas southwest of the Twin Cities.

Including the cities of Austin, Dodge Center, New Hampton,

Rochester, Charles City, Preston, Osage, Cresco, and Decorah

359 PM CST Thu Dec 18 2025

...BLIZZARD WARNING IN EFFECT UNTIL 9 PM CST THIS EVENING...

* WHAT...Whiteout conditions. Additional snow accumulations up to

one inch. Winds gusting as high as 50 mph.

* WHERE...Portions of north central and northeast Iowa and southeast

Minnesota.

* WHEN...Until 9 PM CST this evening.

* IMPACTS...Plan on hazardous road conditions. Gusty winds could

bring down tree branches.

Wintry weekend temperatures

Our flash freeze happened quickly Thursday as arctic air poured south. Temperatures will bottom out week below zero across most of Minnesota Friday morning.

Forecast low temperatures Friday
Forecast low temperatures Friday
NOAA

Highs Friday and through the weekend will fall in the teens to 20s in most areas.

Forecast high temperatures Friday
Forecast high temperatures Friday
NOAA

There are chances for light snow Friday night and again Sunday night.

Christmas week thaw?

Forecast models continue to show another surge of mild Pacific air pouring into Minnesota next week. On the map below, NOAA’s Global Forecast System and other models suggest highs on the 30s and even 40s in the south next week.

NOAA AIGFS temperature output
Artificial Intelligence Global Forecast System temperature output between Christmas Eve and Dec. 26
NOAA, via Tropical Tidbits

Right now, I still don’t see any big storms on the maps Christmas week so hoping travel will be good. These melty patterns can favor fog and hoarfrost late at night and early in the mornings.

Hoarfrost at the Weather Lab 4
Hoarfrost at the Weather Lab on Jan. 6, 2023
Paul Huttner | MPR News

It looks like a mild Christmas 2025 for much of Minnesota!

Stay tuned.