A busy PNW forecast — more atmospheric rivers followed by a potential cold air outbreak
Yet another round of active weather is aimed at the Pacific Northwest beginning on Thanksgiving day and continuing into early
Category: Joe Boomgard-Zagrodnik
A serious flood or a few showers? Examining Sunday night’s perilous forecast for the Seattle area
As detailed in yesterday’s blog post, portions of western Washington face the prospect of serious flooding as an intense atmospheric
A torrential start to rainy season
If one was going to pick a date for the official start of 2021-22 rainy season, September 26 would probably
What to expect from the second “bomb cyclone” on Sunday-Monday
Friday morning’s satellite image was a sight to behold, as a large mid-latitude cyclone extended its reach across thousands of
Explaining the origin and formation of Thursday’s impressive “bomb cyclone”
Peak storm season is ramping up over the PNW and the opportunities for significant rain and wind will be numerous
A cold start to autumn
The Pacific Northwest is known for a quick transition from summer to autumn, but this year it’s starting to feel
What to expect from the first significant PNW fall storm this Friday-Sunday
The PNW has gotten a few teases of fall weather in early September, but overnight Thursday into Friday morning (9/17)
Another hot and dry summer comes to an end
As we close the books on the 2021 meteorological summer (June 1 – August 31), it is of little surprise
Brief PNW heatwave expected at the end of the week
A ridge that has been building offshore will move into the PNW and British Columbia this week, bringing a short-lived
Will Seattle and Portland continue to avoid the heat and wildfire smoke in August?
Following the extreme heat wave in late June, it appeared that the PNW was in for a long and hot
The Convergence Zone 