From Washington state down to Northern California, a continued wet winter will spread heavy rain and snow.
The storm won't provide significant drought relief, but rain will still be a welcome sight following a dry February.
Some areas that have been soaked from persistent rain will get a break, but storms will continue to track across other parts of the region.
Temperatures around 10 to 15 degrees Fahrenheit below normal are forecast early this week across the Northeast.
The storm will not produce sizeable snowfall totals, but it could produce just enough to cause slippery road conditions.
A bit of a cooldown and a return to stormy weather is ahead for later in the week.
The hurricane's disastrous impacts will continue through Wednesday as it plows through Central America.
The storm could potentially bring the highest single snowfall accumulation of the season for the Windy City.