South Washington Cascade Foothills

... One more batch of heavy rain to move through southwest
Washington and northwest Oregon tonight...

One more batch of heavy rain was moving through southwest
Washington and northwest Oregon tonight. Amounts in mountains
could reach an inch... and in the valleys around a half an inch.
This combined with recent rains may cause local ponding of water
in low spots... areas with poor drainage... or near any storm drains
that are plugged up. Do not drive through any standing water that
you might encounter.

... Record daily maximum rainfall set at Vancouver WA...

A record rainfall of 0.38 inches was set at Vancouver WA today. This
breaks the old record of 0.3 set in 1962. Additional accumulation is
expected through the evening... and the daily total is likely to be
significantly higher by midnight.