Arctic Cold Pattern Shifts to a Warmer Regime

news image
Special Stories
23 Feb 2021 7:00 AM
After weeks on end of brutally cold weather over the Central United States, we've gone into a nice pattern change that's ushering in warmer conditions. The arctic jet stream that usually resides well north of the U.S. rotating around the arctic circle, has returned to its usual location. This allows the polar and subtropical jet streams to steer our weather pattern through the Continental U.S. over the next couple of weeks. This will keep the most frigid, arctic air located in Canada and points farther north for the time being. High temperatures to finish the week will be above average for many east of the Rocky Mountains. What you WON'T find in the forecast for these selected cities, are forecast high temperatures BELOW freezing! A pattern of storms in the Western U.S. will keep temperatures a bit below average, BUT won't be influenced by any arctic air so don't anticipate any extreme cold outbreaks here any time soon either. Even further out, temperatures are forecast to stay above average through the next 1-2 weeks east of the Rockies. In the West, colder than normal temperatures are expected. Stay with WeatherNation for all of your latest information.
All Weather News
More
Another Weekend Snow on the East Coast?

Another Weekend Snow on the East Coast?

Copy and paste has been used a lot by forecas

28 Jan 2026 2:55 AM
Rain Finally Makes a Return to the Northwest

Rain Finally Makes a Return to the Northwest

We're making a run at two straight weeks with

28 Jan 2026 2:35 AM
Cold Air Sticks Around the Central to Eastern U.S.

Cold Air Sticks Around the Central to Eastern U.S.

Temperatures have been record-breaking with h

28 Jan 2026 2:30 AM
Nearly Half a Million Without Power From Winter Storm

Nearly Half a Million Without Power From Winter Storm

ABOVE - Up to one inch of ice accumulated acr

27 Jan 2026 9:30 PM
Snow Continues for the Great Lakes, Northeast

Snow Continues for the Great Lakes, Northeast

WOOF! The Northeast got rocked over the weeke

27 Jan 2026 10:10 AM
Severe Thunderstorms Possible Across the South on Sunday

Severe Thunderstorms Possible Across the South on Sunday

While much of the country will be impacted by

25 Jan 2026 10:40 PM
Rain and Snow Return to the Southwest

Rain and Snow Return to the Southwest

For much of this winter season, the Southwest

25 Jan 2026 11:45 AM