A stubborn ridge of high pressure will remain parked over the region through the rest of the work week and into the weekend, ...

Rock rheology governs the deformation of rocks in reaction to forces within the Earth's interior. Rheology is the scientific ...

The new app “Flow AQ” shows Utahns what the air quality looks like over the next four days, which could be helpful this week ...

We explain the record-breaking ridge of high pressure setting up over British Columbia. The atmospheric pattern is creating a ...

Meteorologist Tyler Hamilton explains the record-breaking ridge of high pressure setting up over British Columbia. This ...

Skies remain sunny and snow levels rise to 5,000-6,000' by the middle of the week leading to sufficient snowmelt. Weather remains calm and stable through the week with patchy freezing fog likely ...

January, snowpack in the Cascades is running less than half of normal with less that 45″ on the ground at both Mt. Hood ...

Some are calling for a Bluebird Day on the mountains, but there is an inversion going on today and probably the rest of the ...

On Monday at 11:51 a.m. an air stagnation advisory was issued by the National Weather Service valid from Tuesday 7 a.m. until ...

The bottom line? A big ridge of high pressure sets up shop across the western U.S. leading to inversion haze, bad air quality ...

At 10:50 a.m. on Monday, the National Weather Service issued an air stagnation advisory in effect until Jan. 19 at 4 a.m. for ...

A prolonged inversion is expected to last until later this week. Air quality gets worse along with increasing valley haze & chances for overnight fog. A storm brushing by Friday might bring relief.