Low pressure in Saskatchewan, high pressure over the Pacific, breezy for the Tri-Cities Saturday

An active weather pattern is expected to continue into the weekend. The Inland Northwest isn’t likely to see much in the way of precipitation as a ridge of high pressure off the Pacific Northwest puses weather systems up into Alaska and down the east side of the Rocky Mountains, dropping most of their moisture before […]

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Rain expected Friday, possibly mixing with snow in the morning

It seems like every day for the past week has been breezy. This is thanks to repeated weather systems that have crossed over the Pacific Northwest every 24-36 hours for the last several days. While these haven’t been bringing much precipitation to the Tri-Cities, they have been providing rain to the west side as well […]

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We need to close the Pacific Northwest Radar Gaps

Doppler radar is one of my favorite tools for viewing weather data. Its amazing to me that using radio waves, we can see light rain and snow, tornadoes, and fine details in hurricanes. Not only can we see where these are, but we can also estimate wind speeds, freezing levels, and hail sizes – all […]

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Warm system for Thanksgiving week

An atmospheric river is set up to douse almost the entire West Coast. Raising freezing levels today and tomorrow will aid Thanksgiving travelers the next couple of days, keeping snow off of the major passes. By midnight Monday night, the freezing level in much of Oregon will be above 9,000 feet with freezing levels remaining near […]

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Pacific Northwest Snowpack Report – December 2016

If it seems like you’ve gotten a lot of snow so far this season, you’re not wrong. All of Oregon is above average for snowfall thus far, as well as most of Washington and southern Idaho. This is good for improving our ongoing drought situation, especially in eastern Oregon where the drought is still keeping […]

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